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   1 <html><head><title>Roo/form/ComboBox.js</title><link rel="stylesheet" type="text/css" href="../../css/highlight-js.css"/></head><body class="highlightpage"><code class="jsdoc-pretty"><span class="jsdoc-comment">/*
   2  * Based on:
   3  * Ext JS Library 1.1.1
   4  * Copyright(c) 2006-2007, Ext JS, LLC.
   5  *
   6  * Originally Released Under LGPL - original licence link has changed is not relivant.
   7  *
   8  * Fork - LGPL
   9  * &lt;script type=&quot;text/javascript&quot;&gt;
  10  */
  11
  12
  13 /**
  14  * @class Roo.form.ComboBox
  15  * @extends Roo.form.TriggerField
  16  * A combobox control with support for autocomplete, remote-loading, paging and many other features.
  17  * @constructor
  18  * Create a new ComboBox.
  19  * @param {Object} config Configuration options
  20  */
  21 </span><span class="jsdoc-var">Roo.form.ComboBox </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">config</span><span class="jsdoc-syntax">){
  22     </span><span class="jsdoc-var">Roo.form.ComboBox.superclass.constructor.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">config</span><span class="jsdoc-syntax">);
  23     </span><span class="jsdoc-var">this.addEvents</span><span class="jsdoc-syntax">({
  24         </span><span class="jsdoc-comment">/**
  25          * @event expand
  26          * Fires when the dropdown list is expanded
  27              * @param {Roo.form.ComboBox} combo This combo box
  28              */
  29         </span><span class="jsdoc-string">'expand' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
  30         </span><span class="jsdoc-comment">/**
  31          * @event collapse
  32          * Fires when the dropdown list is collapsed
  33              * @param {Roo.form.ComboBox} combo This combo box
  34              */
  35         </span><span class="jsdoc-string">'collapse' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
  36         </span><span class="jsdoc-comment">/**
  37          * @event beforeselect
  38          * Fires before a list item is selected. Return false to cancel the selection.
  39              * @param {Roo.form.ComboBox} combo This combo box
  40              * @param {Roo.data.Record} record The data record returned from the underlying store
  41              * @param {Number} index The index of the selected item in the dropdown list
  42              */
  43         </span><span class="jsdoc-string">'beforeselect' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
  44         </span><span class="jsdoc-comment">/**
  45          * @event select
  46          * Fires when a list item is selected
  47              * @param {Roo.form.ComboBox} combo This combo box
  48              * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
  49              * @param {Number} index The index of the selected item in the dropdown list
  50              */
  51         </span><span class="jsdoc-string">'select' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
  52         </span><span class="jsdoc-comment">/**
  53          * @event beforequery
  54          * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
  55          * The event object passed has these properties:
  56              * @param {Roo.form.ComboBox} combo This combo box
  57              * @param {String} query The query
  58              * @param {Boolean} forceAll true to force &quot;all&quot; query
  59              * @param {Boolean} cancel true to cancel the query
  60              * @param {Object} e The query event object
  61              */
  62         </span><span class="jsdoc-string">'beforequery'</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
  63          </span><span class="jsdoc-comment">/**
  64          * @event add
  65          * Fires when the 'add' icon is pressed (add a listener to enable add button)
  66              * @param {Roo.form.ComboBox} combo This combo box
  67              */
  68         </span><span class="jsdoc-string">'add' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
  69         </span><span class="jsdoc-comment">/**
  70          * @event edit
  71          * Fires when the 'edit' icon is pressed (add a listener to enable add button)
  72              * @param {Roo.form.ComboBox} combo This combo box
  73              * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
  74              */
  75         </span><span class="jsdoc-string">'edit' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
  76
  77
  78     </span><span class="jsdoc-syntax">});
  79     </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.transform</span><span class="jsdoc-syntax">){
  80         </span><span class="jsdoc-var">this.allowDomMove </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
  81         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">s </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.getDom</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.transform</span><span class="jsdoc-syntax">);
  82         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.hiddenName</span><span class="jsdoc-syntax">){
  83             </span><span class="jsdoc-var">this.hiddenName </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">s.name</span><span class="jsdoc-syntax">;
  84         }
  85         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.store</span><span class="jsdoc-syntax">){
  86             </span><span class="jsdoc-var">this.mode </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'local'</span><span class="jsdoc-syntax">;
  87             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">d </span><span class="jsdoc-syntax">= [], </span><span class="jsdoc-var">opts </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">s.options</span><span class="jsdoc-syntax">;
  88             </span><span class="jsdoc-keyword">for</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">= 0, </span><span class="jsdoc-var">len </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">opts.length</span><span class="jsdoc-syntax">;</span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">len</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">++){
  89                 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">o </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">opts</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">];
  90                 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">value </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">Roo.isIE </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">o.getAttributeNode</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'value'</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.specified </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">o.hasAttribute</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'value'</span><span class="jsdoc-syntax">)) ? </span><span class="jsdoc-var">o.value </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">o.text</span><span class="jsdoc-syntax">;
  91                 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o.selected</span><span class="jsdoc-syntax">) {
  92                     </span><span class="jsdoc-var">this.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">value</span><span class="jsdoc-syntax">;
  93                 }
  94                 </span><span class="jsdoc-var">d.push</span><span class="jsdoc-syntax">([</span><span class="jsdoc-var">value</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">o.text</span><span class="jsdoc-syntax">]);
  95             }
  96             </span><span class="jsdoc-var">this.store </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.data.SimpleStore</span><span class="jsdoc-syntax">({
  97                 </span><span class="jsdoc-string">'id'</span><span class="jsdoc-syntax">: 0,
  98                 </span><span class="jsdoc-var">fields</span><span class="jsdoc-syntax">: [</span><span class="jsdoc-string">'value'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'text'</span><span class="jsdoc-syntax">],
  99                 </span><span class="jsdoc-var">data </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">d
 100             </span><span class="jsdoc-syntax">});
 101             </span><span class="jsdoc-var">this.valueField </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'value'</span><span class="jsdoc-syntax">;
 102             </span><span class="jsdoc-var">this.displayField </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'text'</span><span class="jsdoc-syntax">;
 103         }
 104         </span><span class="jsdoc-var">s.name </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.id</span><span class="jsdoc-syntax">(); </span><span class="jsdoc-comment">// wipe out the name in case somewhere else they have a reference
 105         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.lazyRender</span><span class="jsdoc-syntax">){
 106             </span><span class="jsdoc-var">this.target </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
 107             </span><span class="jsdoc-var">this.el </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.DomHelper.insertBefore</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">s</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.autoCreate </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.defaultAutoCreate</span><span class="jsdoc-syntax">);
 108             </span><span class="jsdoc-var">s.parentNode.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">s</span><span class="jsdoc-syntax">); </span><span class="jsdoc-comment">// remove it
 109             </span><span class="jsdoc-var">this.render</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el.parentNode</span><span class="jsdoc-syntax">);
 110         }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
 111             </span><span class="jsdoc-var">s.parentNode.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">s</span><span class="jsdoc-syntax">); </span><span class="jsdoc-comment">// remove it
 112         </span><span class="jsdoc-syntax">}
 113
 114     }
 115     </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.store</span><span class="jsdoc-syntax">) {
 116         </span><span class="jsdoc-var">this.store </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.factory</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.store</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.data</span><span class="jsdoc-syntax">);
 117     }
 118
 119     </span><span class="jsdoc-var">this.selectedIndex </span><span class="jsdoc-syntax">= -1;
 120     </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.mode </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'local'</span><span class="jsdoc-syntax">){
 121         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">config.queryDelay </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-var">undefined</span><span class="jsdoc-syntax">){
 122             </span><span class="jsdoc-var">this.queryDelay </span><span class="jsdoc-syntax">= 10;
 123         }
 124         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">config.minChars </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-var">undefined</span><span class="jsdoc-syntax">){
 125             </span><span class="jsdoc-var">this.minChars </span><span class="jsdoc-syntax">= 0;
 126         }
 127     }
 128 };
 129
 130 </span><span class="jsdoc-var">Roo.extend</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.form.ComboBox</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.form.TriggerField</span><span class="jsdoc-syntax">, {
 131     </span><span class="jsdoc-comment">/**
 132      * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
 133      */
 134     /**
 135      * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
 136      * rendering into an Roo.Editor, defaults to false)
 137      */
 138     /**
 139      * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
 140      * {tag: &quot;input&quot;, type: &quot;text&quot;, size: &quot;24&quot;, autocomplete: &quot;off&quot;})
 141      */
 142     /**
 143      * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
 144      */
 145     /**
 146      * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
 147      * the dropdown list (defaults to undefined, with no header element)
 148      */
 149
 150      /**
 151      * @cfg {String/Roo.Template} tpl The template to use to render the output
 152      */
 153
 154     // private
 155     </span><span class="jsdoc-var">defaultAutoCreate </span><span class="jsdoc-syntax">: {</span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">&quot;input&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">type</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">&quot;text&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">size</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">&quot;24&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">autocomplete</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">&quot;off&quot;</span><span class="jsdoc-syntax">},
 156     </span><span class="jsdoc-comment">/**
 157      * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
 158      */
 159     </span><span class="jsdoc-var">listWidth</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">undefined</span><span class="jsdoc-syntax">,
 160     </span><span class="jsdoc-comment">/**
 161      * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
 162      * mode = 'remote' or 'text' if mode = 'local')
 163      */
 164     </span><span class="jsdoc-var">displayField</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">undefined</span><span class="jsdoc-syntax">,
 165     </span><span class="jsdoc-comment">/**
 166      * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
 167      * mode = 'remote' or 'value' if mode = 'local').
 168      * Note: use of a valueField requires the user make a selection
 169      * in order for a value to be mapped.
 170      */
 171     </span><span class="jsdoc-var">valueField</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">undefined</span><span class="jsdoc-syntax">,
 172
 173
 174     </span><span class="jsdoc-comment">/**
 175      * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
 176      * field's data value (defaults to the underlying DOM element's name)
 177      */
 178     </span><span class="jsdoc-var">hiddenName</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">undefined</span><span class="jsdoc-syntax">,
 179     </span><span class="jsdoc-comment">/**
 180      * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
 181      */
 182     </span><span class="jsdoc-var">listClass</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">,
 183     </span><span class="jsdoc-comment">/**
 184      * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
 185      */
 186     </span><span class="jsdoc-var">selectedClass</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'x-combo-selected'</span><span class="jsdoc-syntax">,
 187     </span><span class="jsdoc-comment">/**
 188      * @cfg {String} triggerClass An additional CSS class used to style the trigger button.  The trigger will always get the
 189      * class 'x-form-trigger' and triggerClass will be &lt;b&gt;appended&lt;/b&gt; if specified (defaults to 'x-form-arrow-trigger'
 190      * which displays a downward arrow icon).
 191      */
 192     </span><span class="jsdoc-var">triggerClass </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'x-form-arrow-trigger'</span><span class="jsdoc-syntax">,
 193     </span><span class="jsdoc-comment">/**
 194      * @cfg {Boolean/String} shadow True or &quot;sides&quot; for the default effect, &quot;frame&quot; for 4-way shadow, and &quot;drop&quot; for bottom-right
 195      */
 196     </span><span class="jsdoc-var">shadow</span><span class="jsdoc-syntax">:</span><span class="jsdoc-string">'sides'</span><span class="jsdoc-syntax">,
 197     </span><span class="jsdoc-comment">/**
 198      * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
 199      * anchor positions (defaults to 'tl-bl')
 200      */
 201     </span><span class="jsdoc-var">listAlign</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'tl-bl?'</span><span class="jsdoc-syntax">,
 202     </span><span class="jsdoc-comment">/**
 203      * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
 204      */
 205     </span><span class="jsdoc-var">maxHeight</span><span class="jsdoc-syntax">: 300,
 206     </span><span class="jsdoc-comment">/**
 207      * @cfg {String} triggerAction The action to execute when the trigger field is activated.  Use 'all' to run the
 208      * query specified by the allQuery config option (defaults to 'query')
 209      */
 210     </span><span class="jsdoc-var">triggerAction</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'query'</span><span class="jsdoc-syntax">,
 211     </span><span class="jsdoc-comment">/**
 212      * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
 213      * (defaults to 4, does not apply if editable = false)
 214      */
 215     </span><span class="jsdoc-var">minChars </span><span class="jsdoc-syntax">: 4,
 216     </span><span class="jsdoc-comment">/**
 217      * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
 218      * delay (typeAheadDelay) if it matches a known value (defaults to false)
 219      */
 220     </span><span class="jsdoc-var">typeAhead</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 221     </span><span class="jsdoc-comment">/**
 222      * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
 223      * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
 224      */
 225     </span><span class="jsdoc-var">queryDelay</span><span class="jsdoc-syntax">: 500,
 226     </span><span class="jsdoc-comment">/**
 227      * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
 228      * filter queries will execute with page start and limit parameters.  Only applies when mode = 'remote' (defaults to 0)
 229      */
 230     </span><span class="jsdoc-var">pageSize</span><span class="jsdoc-syntax">: 0,
 231     </span><span class="jsdoc-comment">/**
 232      * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus.  Only applies
 233      * when editable = true (defaults to false)
 234      */
 235     </span><span class="jsdoc-var">selectOnFocus</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 236     </span><span class="jsdoc-comment">/**
 237      * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
 238      */
 239     </span><span class="jsdoc-var">queryParam</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'query'</span><span class="jsdoc-syntax">,
 240     </span><span class="jsdoc-comment">/**
 241      * @cfg {String} loadingText The text to display in the dropdown list while data is loading.  Only applies
 242      * when mode = 'remote' (defaults to 'Loading...')
 243      */
 244     </span><span class="jsdoc-var">loadingText</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'Loading...'</span><span class="jsdoc-syntax">,
 245     </span><span class="jsdoc-comment">/**
 246      * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
 247      */
 248     </span><span class="jsdoc-var">resizable</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 249     </span><span class="jsdoc-comment">/**
 250      * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
 251      */
 252     </span><span class="jsdoc-var">handleHeight </span><span class="jsdoc-syntax">: 8,
 253     </span><span class="jsdoc-comment">/**
 254      * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
 255      * traditional select (defaults to true)
 256      */
 257     </span><span class="jsdoc-var">editable</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 258     </span><span class="jsdoc-comment">/**
 259      * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
 260      */
 261     </span><span class="jsdoc-var">allQuery</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">,
 262     </span><span class="jsdoc-comment">/**
 263      * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
 264      */
 265     </span><span class="jsdoc-var">mode</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'remote'</span><span class="jsdoc-syntax">,
 266     </span><span class="jsdoc-comment">/**
 267      * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
 268      * listWidth has a higher value)
 269      */
 270     </span><span class="jsdoc-var">minListWidth </span><span class="jsdoc-syntax">: 70,
 271     </span><span class="jsdoc-comment">/**
 272      * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
 273      * allow the user to set arbitrary text into the field (defaults to false)
 274      */
 275     </span><span class="jsdoc-var">forceSelection</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 276     </span><span class="jsdoc-comment">/**
 277      * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
 278      * if typeAhead = true (defaults to 250)
 279      */
 280     </span><span class="jsdoc-var">typeAheadDelay </span><span class="jsdoc-syntax">: 250,
 281     </span><span class="jsdoc-comment">/**
 282      * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
 283      * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
 284      */
 285     </span><span class="jsdoc-var">valueNotFoundText </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">undefined</span><span class="jsdoc-syntax">,
 286     </span><span class="jsdoc-comment">/**
 287      * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
 288      */
 289     </span><span class="jsdoc-var">blockFocus </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 290
 291     </span><span class="jsdoc-comment">/**
 292      * @cfg {Boolean} disableClear Disable showing of clear button.
 293      */
 294     </span><span class="jsdoc-var">disableClear </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 295     </span><span class="jsdoc-comment">/**
 296      * @cfg {Boolean} alwaysQuery  Disable caching of results, and always send query
 297      */
 298     </span><span class="jsdoc-var">alwaysQuery </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 299
 300     </span><span class="jsdoc-comment">//private
 301     </span><span class="jsdoc-var">addicon </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 302     </span><span class="jsdoc-var">editicon</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 303
 304     </span><span class="jsdoc-comment">// element that contains real text value.. (when hidden is used..)
 305
 306     // private
 307     </span><span class="jsdoc-var">onRender </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ct</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">position</span><span class="jsdoc-syntax">)
 308     {
 309         </span><span class="jsdoc-var">Roo.form.ComboBox.superclass.onRender.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">ct</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">position</span><span class="jsdoc-syntax">);
 310
 311         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.hiddenName</span><span class="jsdoc-syntax">){
 312             </span><span class="jsdoc-var">this.hiddenField </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.el.insertSibling</span><span class="jsdoc-syntax">({</span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">:</span><span class="jsdoc-string">'input'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">type</span><span class="jsdoc-syntax">:</span><span class="jsdoc-string">'hidden'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">name</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.hiddenName</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">:  (</span><span class="jsdoc-var">this.hiddenId</span><span class="jsdoc-syntax">||</span><span class="jsdoc-var">this.hiddenName</span><span class="jsdoc-syntax">)},
 313                     </span><span class="jsdoc-string">'before'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
 314             </span><span class="jsdoc-var">this.hiddenField.value </span><span class="jsdoc-syntax">=
 315                 </span><span class="jsdoc-var">this.hiddenValue </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-var">undefined </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">this.hiddenValue </span><span class="jsdoc-syntax">:
 316                 </span><span class="jsdoc-var">this.value </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-var">undefined </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">this.value </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
 317
 318             </span><span class="jsdoc-comment">// prevent input submission
 319             </span><span class="jsdoc-var">this.el.dom.removeAttribute</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'name'</span><span class="jsdoc-syntax">);
 320
 321
 322         }
 323
 324         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.isGecko</span><span class="jsdoc-syntax">){
 325             </span><span class="jsdoc-var">this.el.dom.setAttribute</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'autocomplete'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'off'</span><span class="jsdoc-syntax">);
 326         }
 327
 328         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'x-combo-list'</span><span class="jsdoc-syntax">;
 329
 330         </span><span class="jsdoc-var">this.list </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.Layer</span><span class="jsdoc-syntax">({
 331             </span><span class="jsdoc-var">shadow</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.shadow</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">: [</span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.listClass</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.join</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">' '</span><span class="jsdoc-syntax">), </span><span class="jsdoc-var">constrain</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">false
 332         </span><span class="jsdoc-syntax">});
 333
 334         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">lw </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.listWidth </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">Math.max</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.wrap.getWidth</span><span class="jsdoc-syntax">(), </span><span class="jsdoc-var">this.minListWidth</span><span class="jsdoc-syntax">);
 335         </span><span class="jsdoc-var">this.list.setWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">lw</span><span class="jsdoc-syntax">);
 336         </span><span class="jsdoc-var">this.list.swallowEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'mousewheel'</span><span class="jsdoc-syntax">);
 337         </span><span class="jsdoc-var">this.assetHeight </span><span class="jsdoc-syntax">= 0;
 338
 339         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.title</span><span class="jsdoc-syntax">){
 340             </span><span class="jsdoc-var">this.header </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.list.createChild</span><span class="jsdoc-syntax">({</span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">:</span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">+</span><span class="jsdoc-string">'-hd'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">html</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.title</span><span class="jsdoc-syntax">});
 341             </span><span class="jsdoc-var">this.assetHeight </span><span class="jsdoc-syntax">+= </span><span class="jsdoc-var">this.header.getHeight</span><span class="jsdoc-syntax">();
 342         }
 343
 344         </span><span class="jsdoc-var">this.innerList </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.list.createChild</span><span class="jsdoc-syntax">({</span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">:</span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">+</span><span class="jsdoc-string">'-inner'</span><span class="jsdoc-syntax">});
 345         </span><span class="jsdoc-var">this.innerList.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'mouseover'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onViewOver</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 346         </span><span class="jsdoc-var">this.innerList.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'mousemove'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onViewMove</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 347         </span><span class="jsdoc-var">this.innerList.setWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">lw </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">this.list.getFrameWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'lr'</span><span class="jsdoc-syntax">));
 348
 349         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.allowBlank </span><span class="jsdoc-syntax">&amp;&amp; !</span><span class="jsdoc-var">this.pageSize </span><span class="jsdoc-syntax">&amp;&amp; !</span><span class="jsdoc-var">this.disableClear</span><span class="jsdoc-syntax">){
 350             </span><span class="jsdoc-var">this.footer </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.list.createChild</span><span class="jsdoc-syntax">({</span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">:</span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">+</span><span class="jsdoc-string">'-ft'</span><span class="jsdoc-syntax">});
 351             </span><span class="jsdoc-var">this.pageTb </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.Toolbar</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.footer</span><span class="jsdoc-syntax">);
 352
 353         }
 354         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.pageSize</span><span class="jsdoc-syntax">){
 355             </span><span class="jsdoc-var">this.footer </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.list.createChild</span><span class="jsdoc-syntax">({</span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">:</span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">+</span><span class="jsdoc-string">'-ft'</span><span class="jsdoc-syntax">});
 356             </span><span class="jsdoc-var">this.pageTb </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.PagingToolbar</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.footer</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.store</span><span class="jsdoc-syntax">,
 357                     {</span><span class="jsdoc-var">pageSize</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.pageSize</span><span class="jsdoc-syntax">});
 358
 359         }
 360
 361         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.pageTb </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">this.allowBlank </span><span class="jsdoc-syntax">&amp;&amp; !</span><span class="jsdoc-var">this.disableClear</span><span class="jsdoc-syntax">) {
 362             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">_this </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
 363             </span><span class="jsdoc-var">this.pageTb.add</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.Toolbar.Fill</span><span class="jsdoc-syntax">(), {
 364                 </span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'x-btn-icon x-btn-clear'</span><span class="jsdoc-syntax">,
 365                 </span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'&amp;#160;'</span><span class="jsdoc-syntax">,
 366                 </span><span class="jsdoc-var">handler</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
 367                 {
 368                     </span><span class="jsdoc-var">_this.collapse</span><span class="jsdoc-syntax">();
 369                     </span><span class="jsdoc-var">_this.clearValue</span><span class="jsdoc-syntax">();
 370                     </span><span class="jsdoc-var">_this.onSelect</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">, -1);
 371                 }
 372             });
 373         }
 374         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.footer</span><span class="jsdoc-syntax">) {
 375             </span><span class="jsdoc-var">this.assetHeight </span><span class="jsdoc-syntax">+= </span><span class="jsdoc-var">this.footer.getHeight</span><span class="jsdoc-syntax">();
 376         }
 377
 378
 379         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.tpl</span><span class="jsdoc-syntax">){
 380             </span><span class="jsdoc-var">this.tpl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'&lt;div class=&quot;'</span><span class="jsdoc-syntax">+</span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">+</span><span class="jsdoc-string">'-item&quot;&gt;{' </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">this.displayField </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-string">'}&lt;/div&gt;'</span><span class="jsdoc-syntax">;
 381         }
 382
 383         </span><span class="jsdoc-var">this.view </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.View</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.innerList</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.tpl</span><span class="jsdoc-syntax">, {
 384             </span><span class="jsdoc-var">singleSelect</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 385             </span><span class="jsdoc-var">store</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.store</span><span class="jsdoc-syntax">,
 386             </span><span class="jsdoc-var">selectedClass</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.selectedClass
 387         </span><span class="jsdoc-syntax">});
 388
 389         </span><span class="jsdoc-var">this.view.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'click'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onViewClick</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 390
 391         </span><span class="jsdoc-var">this.store.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'beforeload'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onBeforeLoad</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 392         </span><span class="jsdoc-var">this.store.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'load'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onLoad</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 393         </span><span class="jsdoc-var">this.store.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'loadexception'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onLoadException</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 394
 395         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.resizable</span><span class="jsdoc-syntax">){
 396             </span><span class="jsdoc-var">this.resizer </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.Resizable</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.list</span><span class="jsdoc-syntax">,  {
 397                </span><span class="jsdoc-var">pinned</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">handles</span><span class="jsdoc-syntax">:</span><span class="jsdoc-string">'se'
 398             </span><span class="jsdoc-syntax">});
 399             </span><span class="jsdoc-var">this.resizer.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'resize'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">w</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">h</span><span class="jsdoc-syntax">){
 400                 </span><span class="jsdoc-var">this.maxHeight </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">h</span><span class="jsdoc-syntax">-</span><span class="jsdoc-var">this.handleHeight</span><span class="jsdoc-syntax">-</span><span class="jsdoc-var">this.list.getFrameWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'tb'</span><span class="jsdoc-syntax">)-</span><span class="jsdoc-var">this.assetHeight</span><span class="jsdoc-syntax">;
 401                 </span><span class="jsdoc-var">this.listWidth </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">w</span><span class="jsdoc-syntax">;
 402                 </span><span class="jsdoc-var">this.innerList.setWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">w </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">this.list.getFrameWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'lr'</span><span class="jsdoc-syntax">));
 403                 </span><span class="jsdoc-var">this.restrictHeight</span><span class="jsdoc-syntax">();
 404             }, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 405             </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.pageSize</span><span class="jsdoc-syntax">?</span><span class="jsdoc-string">'footer'</span><span class="jsdoc-syntax">:</span><span class="jsdoc-string">'innerList'</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.setStyle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'margin-bottom'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.handleHeight</span><span class="jsdoc-syntax">+</span><span class="jsdoc-string">'px'</span><span class="jsdoc-syntax">);
 406         }
 407         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.editable</span><span class="jsdoc-syntax">){
 408             </span><span class="jsdoc-var">this.editable </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
 409             </span><span class="jsdoc-var">this.setEditable</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">);
 410         }
 411
 412
 413         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.events.add.listeners</span><span class="jsdoc-syntax">) != </span><span class="jsdoc-string">'undefined'</span><span class="jsdoc-syntax">) {
 414
 415             </span><span class="jsdoc-var">this.addicon </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.wrap.createChild</span><span class="jsdoc-syntax">(
 416                 {</span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'img'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">src</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">Roo.BLANK_IMAGE_URL</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'x-form-combo-add' </span><span class="jsdoc-syntax">});
 417
 418             </span><span class="jsdoc-var">this.addicon.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'click'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">) {
 419                 </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'add'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 420             }, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 421         }
 422         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.events.edit.listeners</span><span class="jsdoc-syntax">) != </span><span class="jsdoc-string">'undefined'</span><span class="jsdoc-syntax">) {
 423
 424             </span><span class="jsdoc-var">this.editicon </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.wrap.createChild</span><span class="jsdoc-syntax">(
 425                 {</span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'img'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">src</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">Roo.BLANK_IMAGE_URL</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'x-form-combo-edit' </span><span class="jsdoc-syntax">});
 426             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.addicon</span><span class="jsdoc-syntax">) {
 427                 </span><span class="jsdoc-var">this.editicon.setStyle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'margin-left'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'40px'</span><span class="jsdoc-syntax">);
 428             }
 429             </span><span class="jsdoc-var">this.editicon.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'click'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">) {
 430
 431                 </span><span class="jsdoc-comment">// we fire even  if inothing is selected..
 432                 </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'edit'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.lastData </span><span class="jsdoc-syntax">);
 433
 434             }, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 435         }
 436
 437
 438
 439     },
 440
 441     </span><span class="jsdoc-comment">// private
 442     </span><span class="jsdoc-var">initEvents </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 443         </span><span class="jsdoc-var">Roo.form.ComboBox.superclass.initEvents.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 444
 445         </span><span class="jsdoc-var">this.keyNav </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.KeyNav</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">, {
 446             </span><span class="jsdoc-string">&quot;up&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
 447                 </span><span class="jsdoc-var">this.inKeyMode </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
 448                 </span><span class="jsdoc-var">this.selectPrev</span><span class="jsdoc-syntax">();
 449             },
 450
 451             </span><span class="jsdoc-string">&quot;down&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
 452                 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.isExpanded</span><span class="jsdoc-syntax">()){
 453                     </span><span class="jsdoc-var">this.onTriggerClick</span><span class="jsdoc-syntax">();
 454                 }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
 455                     </span><span class="jsdoc-var">this.inKeyMode </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
 456                     </span><span class="jsdoc-var">this.selectNext</span><span class="jsdoc-syntax">();
 457                 }
 458             },
 459
 460             </span><span class="jsdoc-string">&quot;enter&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
 461                 </span><span class="jsdoc-var">this.onViewClick</span><span class="jsdoc-syntax">();
 462                 </span><span class="jsdoc-comment">//return true;
 463             </span><span class="jsdoc-syntax">},
 464
 465             </span><span class="jsdoc-string">&quot;esc&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
 466                 </span><span class="jsdoc-var">this.collapse</span><span class="jsdoc-syntax">();
 467             },
 468
 469             </span><span class="jsdoc-string">&quot;tab&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
 470                 </span><span class="jsdoc-var">this.onViewClick</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">);
 471                 </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;specialkey&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">);
 472                 </span><span class="jsdoc-keyword">return true</span><span class="jsdoc-syntax">;
 473             },
 474
 475             </span><span class="jsdoc-var">scope </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">,
 476
 477             </span><span class="jsdoc-var">doRelay </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">foo</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">bar</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">hname</span><span class="jsdoc-syntax">){
 478                 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">hname </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'down' </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.scope.isExpanded</span><span class="jsdoc-syntax">()){
 479                    </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">Roo.KeyNav.prototype.doRelay.apply</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">arguments</span><span class="jsdoc-syntax">);
 480                 }
 481                 </span><span class="jsdoc-keyword">return true</span><span class="jsdoc-syntax">;
 482             },
 483
 484             </span><span class="jsdoc-var">forceKeyDown</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
 485         </span><span class="jsdoc-syntax">});
 486         </span><span class="jsdoc-var">this.queryDelay </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.max</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.queryDelay </span><span class="jsdoc-syntax">|| 10,
 487                 </span><span class="jsdoc-var">this.mode </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'local' </span><span class="jsdoc-syntax">? 10 : 250);
 488         </span><span class="jsdoc-var">this.dqTask </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.util.DelayedTask</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.initQuery</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 489         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.typeAhead</span><span class="jsdoc-syntax">){
 490             </span><span class="jsdoc-var">this.taTask </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.util.DelayedTask</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.onTypeAhead</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 491         }
 492         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.editable </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
 493             </span><span class="jsdoc-var">this.el.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;keyup&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onKeyUp</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 494         }
 495         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.forceSelection</span><span class="jsdoc-syntax">){
 496             </span><span class="jsdoc-var">this.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'blur'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.doForce</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 497         }
 498     },
 499
 500     </span><span class="jsdoc-var">onDestroy </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 501         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.view</span><span class="jsdoc-syntax">){
 502             </span><span class="jsdoc-var">this.view.setStore</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">);
 503             </span><span class="jsdoc-var">this.view.el.removeAllListeners</span><span class="jsdoc-syntax">();
 504             </span><span class="jsdoc-var">this.view.el.remove</span><span class="jsdoc-syntax">();
 505             </span><span class="jsdoc-var">this.view.purgeListeners</span><span class="jsdoc-syntax">();
 506         }
 507         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.list</span><span class="jsdoc-syntax">){
 508             </span><span class="jsdoc-var">this.list.destroy</span><span class="jsdoc-syntax">();
 509         }
 510         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.store</span><span class="jsdoc-syntax">){
 511             </span><span class="jsdoc-var">this.store.un</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'beforeload'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onBeforeLoad</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 512             </span><span class="jsdoc-var">this.store.un</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'load'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onLoad</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 513             </span><span class="jsdoc-var">this.store.un</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'loadexception'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onLoadException</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 514         }
 515         </span><span class="jsdoc-var">Roo.form.ComboBox.superclass.onDestroy.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 516     },
 517
 518     </span><span class="jsdoc-comment">// private
 519     </span><span class="jsdoc-var">fireKey </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
 520         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e.isNavKeyPress</span><span class="jsdoc-syntax">() &amp;&amp; !</span><span class="jsdoc-var">this.list.isVisible</span><span class="jsdoc-syntax">()){
 521             </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;specialkey&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">);
 522         }
 523     },
 524
 525     </span><span class="jsdoc-comment">// private
 526     </span><span class="jsdoc-var">onResize</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">w</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">h</span><span class="jsdoc-syntax">){
 527         </span><span class="jsdoc-var">Roo.form.ComboBox.superclass.onResize.apply</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">arguments</span><span class="jsdoc-syntax">);
 528
 529         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof </span><span class="jsdoc-var">w </span><span class="jsdoc-syntax">!= </span><span class="jsdoc-string">'number'</span><span class="jsdoc-syntax">){
 530             </span><span class="jsdoc-comment">// we do not handle it!?!?
 531             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 532         }
 533         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">tw </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.trigger.getWidth</span><span class="jsdoc-syntax">();
 534         </span><span class="jsdoc-var">tw </span><span class="jsdoc-syntax">+= </span><span class="jsdoc-var">this.addicon </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">this.addicon.getWidth</span><span class="jsdoc-syntax">() : 0;
 535         </span><span class="jsdoc-var">tw </span><span class="jsdoc-syntax">+= </span><span class="jsdoc-var">this.editicon </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">this.editicon.getWidth</span><span class="jsdoc-syntax">() : 0;
 536         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">w </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">tw</span><span class="jsdoc-syntax">;
 537         </span><span class="jsdoc-var">this.el.setWidth</span><span class="jsdoc-syntax">( </span><span class="jsdoc-var">this.adjustWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'input'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">x</span><span class="jsdoc-syntax">));
 538
 539         </span><span class="jsdoc-var">this.trigger.setStyle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'left'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">x</span><span class="jsdoc-syntax">+</span><span class="jsdoc-string">'px'</span><span class="jsdoc-syntax">);
 540
 541         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.list </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">this.listWidth </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-var">undefined</span><span class="jsdoc-syntax">){
 542             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">lw </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.max</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">this.trigger.getWidth</span><span class="jsdoc-syntax">(), </span><span class="jsdoc-var">this.minListWidth</span><span class="jsdoc-syntax">);
 543             </span><span class="jsdoc-var">this.list.setWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">lw</span><span class="jsdoc-syntax">);
 544             </span><span class="jsdoc-var">this.innerList.setWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">lw </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">this.list.getFrameWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'lr'</span><span class="jsdoc-syntax">));
 545         }
 546
 547
 548
 549     },
 550
 551     </span><span class="jsdoc-comment">/**
 552      * Allow or prevent the user from directly editing the field text.  If false is passed,
 553      * the user will only be able to select from the items defined in the dropdown list.  This method
 554      * is the runtime equivalent of setting the 'editable' config option at config time.
 555      * @param {Boolean} value True to allow the user to directly edit the field text
 556      */
 557     </span><span class="jsdoc-var">setEditable </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">value</span><span class="jsdoc-syntax">){
 558         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">value </span><span class="jsdoc-syntax">== </span><span class="jsdoc-var">this.editable</span><span class="jsdoc-syntax">){
 559             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 560         }
 561         </span><span class="jsdoc-var">this.editable </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">value</span><span class="jsdoc-syntax">;
 562         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">value</span><span class="jsdoc-syntax">){
 563             </span><span class="jsdoc-var">this.el.dom.setAttribute</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'readOnly'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
 564             </span><span class="jsdoc-var">this.el.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'mousedown'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onTriggerClick</span><span class="jsdoc-syntax">,  </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 565             </span><span class="jsdoc-var">this.el.addClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'x-combo-noedit'</span><span class="jsdoc-syntax">);
 566         }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
 567             </span><span class="jsdoc-var">this.el.dom.setAttribute</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'readOnly'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">);
 568             </span><span class="jsdoc-var">this.el.un</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'mousedown'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onTriggerClick</span><span class="jsdoc-syntax">,  </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 569             </span><span class="jsdoc-var">this.el.removeClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'x-combo-noedit'</span><span class="jsdoc-syntax">);
 570         }
 571     },
 572
 573     </span><span class="jsdoc-comment">// private
 574     </span><span class="jsdoc-var">onBeforeLoad </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 575         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.hasFocus</span><span class="jsdoc-syntax">){
 576             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 577         }
 578         </span><span class="jsdoc-var">this.innerList.update</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.loadingText </span><span class="jsdoc-syntax">?
 579                </span><span class="jsdoc-string">'&lt;div class=&quot;loading-indicator&quot;&gt;'</span><span class="jsdoc-syntax">+</span><span class="jsdoc-var">this.loadingText</span><span class="jsdoc-syntax">+</span><span class="jsdoc-string">'&lt;/div&gt;' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">);
 580         </span><span class="jsdoc-var">this.restrictHeight</span><span class="jsdoc-syntax">();
 581         </span><span class="jsdoc-var">this.selectedIndex </span><span class="jsdoc-syntax">= -1;
 582     },
 583
 584     </span><span class="jsdoc-comment">// private
 585     </span><span class="jsdoc-var">onLoad </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 586         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.hasFocus</span><span class="jsdoc-syntax">){
 587             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 588         }
 589         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.store.getCount</span><span class="jsdoc-syntax">() &gt; 0){
 590             </span><span class="jsdoc-var">this.expand</span><span class="jsdoc-syntax">();
 591             </span><span class="jsdoc-var">this.restrictHeight</span><span class="jsdoc-syntax">();
 592             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.lastQuery </span><span class="jsdoc-syntax">== </span><span class="jsdoc-var">this.allQuery</span><span class="jsdoc-syntax">){
 593                 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.editable</span><span class="jsdoc-syntax">){
 594                     </span><span class="jsdoc-var">this.el.dom.select</span><span class="jsdoc-syntax">();
 595                 }
 596                 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.selectByValue</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.value</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)){
 597                     </span><span class="jsdoc-var">this.select</span><span class="jsdoc-syntax">(0, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
 598                 }
 599             }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
 600                 </span><span class="jsdoc-var">this.selectNext</span><span class="jsdoc-syntax">();
 601                 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.typeAhead </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">this.lastKey </span><span class="jsdoc-syntax">!= </span><span class="jsdoc-var">Roo.EventObject.BACKSPACE </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">this.lastKey </span><span class="jsdoc-syntax">!= </span><span class="jsdoc-var">Roo.EventObject.DELETE</span><span class="jsdoc-syntax">){
 602                     </span><span class="jsdoc-var">this.taTask.delay</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.typeAheadDelay</span><span class="jsdoc-syntax">);
 603                 }
 604             }
 605         }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
 606             </span><span class="jsdoc-var">this.onEmptyResults</span><span class="jsdoc-syntax">();
 607         }
 608         </span><span class="jsdoc-comment">//this.el.focus();
 609     </span><span class="jsdoc-syntax">},
 610     </span><span class="jsdoc-comment">// private
 611     </span><span class="jsdoc-var">onLoadException </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
 612     {
 613         </span><span class="jsdoc-var">this.collapse</span><span class="jsdoc-syntax">();
 614         </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.store.reader.jsonData</span><span class="jsdoc-syntax">);
 615         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.store </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.store.reader.jsonData.errorMsg</span><span class="jsdoc-syntax">) != </span><span class="jsdoc-string">'undefined'</span><span class="jsdoc-syntax">) {
 616             </span><span class="jsdoc-var">Roo.MessageBox.alert</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;Error loading&quot;</span><span class="jsdoc-syntax">,</span><span class="jsdoc-var">this.store.reader.jsonData.errorMsg</span><span class="jsdoc-syntax">);
 617         }
 618
 619
 620     },
 621     </span><span class="jsdoc-comment">// private
 622     </span><span class="jsdoc-var">onTypeAhead </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 623         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.store.getCount</span><span class="jsdoc-syntax">() &gt; 0){
 624             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">r </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.store.getAt</span><span class="jsdoc-syntax">(0);
 625             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">newValue </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">r.data</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.displayField</span><span class="jsdoc-syntax">];
 626             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">len </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">newValue.length</span><span class="jsdoc-syntax">;
 627             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">selStart </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.getRawValue</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.length</span><span class="jsdoc-syntax">;
 628             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">selStart </span><span class="jsdoc-syntax">!= </span><span class="jsdoc-var">len</span><span class="jsdoc-syntax">){
 629                 </span><span class="jsdoc-var">this.setRawValue</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">newValue</span><span class="jsdoc-syntax">);
 630                 </span><span class="jsdoc-var">this.selectText</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">selStart</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">newValue.length</span><span class="jsdoc-syntax">);
 631             }
 632         }
 633     },
 634
 635     </span><span class="jsdoc-comment">// private
 636     </span><span class="jsdoc-var">onSelect </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">record</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">){
 637         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'beforeselect'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">record</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">) !== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
 638             </span><span class="jsdoc-var">this.setFromData</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">index </span><span class="jsdoc-syntax">&gt; -1 ? </span><span class="jsdoc-var">record.data </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">);
 639             </span><span class="jsdoc-var">this.collapse</span><span class="jsdoc-syntax">();
 640             </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'select'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">record</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">);
 641         }
 642     },
 643
 644     </span><span class="jsdoc-comment">/**
 645      * Returns the currently selected field value or empty string if no value is set.
 646      * @return {String} value The selected value
 647      */
 648     </span><span class="jsdoc-var">getValue </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 649         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.valueField</span><span class="jsdoc-syntax">){
 650             </span><span class="jsdoc-keyword">return typeof </span><span class="jsdoc-var">this.value </span><span class="jsdoc-syntax">!= </span><span class="jsdoc-string">'undefined' </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">this.value </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
 651         }
 652         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">Roo.form.ComboBox.superclass.getValue.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 653     },
 654
 655     </span><span class="jsdoc-comment">/**
 656      * Clears any text/value currently set in the field
 657      */
 658     </span><span class="jsdoc-var">clearValue </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 659         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.hiddenField</span><span class="jsdoc-syntax">){
 660             </span><span class="jsdoc-var">this.hiddenField.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
 661         }
 662         </span><span class="jsdoc-var">this.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
 663         </span><span class="jsdoc-var">this.setRawValue</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">);
 664         </span><span class="jsdoc-var">this.lastSelectionText </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
 665
 666     },
 667
 668     </span><span class="jsdoc-comment">/**
 669      * Sets the specified value into the field.  If the value finds a match, the corresponding record text
 670      * will be displayed in the field.  If the value does not match the data value of an existing item,
 671      * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
 672      * Otherwise the field will be blank (although the value will still be set).
 673      * @param {String} value The value to match
 674      */
 675     </span><span class="jsdoc-var">setValue </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">){
 676         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">text </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">;
 677         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.valueField</span><span class="jsdoc-syntax">){
 678             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">r </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.findRecord</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.valueField</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">);
 679             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">){
 680                 </span><span class="jsdoc-var">text </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">r.data</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.displayField</span><span class="jsdoc-syntax">];
 681             }</span><span class="jsdoc-keyword">else if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.valueNotFoundText </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-var">undefined</span><span class="jsdoc-syntax">){
 682                 </span><span class="jsdoc-var">text </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.valueNotFoundText</span><span class="jsdoc-syntax">;
 683             }
 684         }
 685         </span><span class="jsdoc-var">this.lastSelectionText </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">;
 686         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.hiddenField</span><span class="jsdoc-syntax">){
 687             </span><span class="jsdoc-var">this.hiddenField.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">;
 688         }
 689         </span><span class="jsdoc-var">Roo.form.ComboBox.superclass.setValue.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">);
 690         </span><span class="jsdoc-var">this.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">;
 691     },
 692     </span><span class="jsdoc-comment">/**
 693      * @property {Object} the last set data for the element
 694      */
 695
 696     </span><span class="jsdoc-var">lastData </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 697     </span><span class="jsdoc-comment">/**
 698      * Sets the value of the field based on a object which is related to the record format for the store.
 699      * @param {Object} value the value to set as. or false on reset?
 700      */
 701     </span><span class="jsdoc-var">setFromData </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">){
 702         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">dv </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">; </span><span class="jsdoc-comment">// display value
 703         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">vv </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">; </span><span class="jsdoc-comment">// value value..
 704         </span><span class="jsdoc-var">this.lastData </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">;
 705         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.displayField</span><span class="jsdoc-syntax">) {
 706             </span><span class="jsdoc-var">dv </span><span class="jsdoc-syntax">= !</span><span class="jsdoc-var">o </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.displayField</span><span class="jsdoc-syntax">]) == </span><span class="jsdoc-string">'undefined' </span><span class="jsdoc-syntax">? </span><span class="jsdoc-string">'' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.displayField</span><span class="jsdoc-syntax">];
 707         } </span><span class="jsdoc-keyword">else </span><span class="jsdoc-syntax">{
 708             </span><span class="jsdoc-comment">// this is an error condition!!!
 709             </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'no  displayField value set for '</span><span class="jsdoc-syntax">+ (</span><span class="jsdoc-var">this.name </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">this.name </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.id</span><span class="jsdoc-syntax">));
 710         }
 711
 712         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.valueField</span><span class="jsdoc-syntax">){
 713             </span><span class="jsdoc-var">vv </span><span class="jsdoc-syntax">= !</span><span class="jsdoc-var">o </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.valueField</span><span class="jsdoc-syntax">]) == </span><span class="jsdoc-string">'undefined' </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">dv </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.valueField</span><span class="jsdoc-syntax">];
 714         }
 715         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.hiddenField</span><span class="jsdoc-syntax">){
 716             </span><span class="jsdoc-var">this.hiddenField.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">vv</span><span class="jsdoc-syntax">;
 717
 718             </span><span class="jsdoc-var">this.lastSelectionText </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">dv</span><span class="jsdoc-syntax">;
 719             </span><span class="jsdoc-var">Roo.form.ComboBox.superclass.setValue.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">dv</span><span class="jsdoc-syntax">);
 720             </span><span class="jsdoc-var">this.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">vv</span><span class="jsdoc-syntax">;
 721             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 722         }
 723         </span><span class="jsdoc-comment">// no hidden field.. - we store the value in 'value', but still display
 724         // display field!!!!
 725         </span><span class="jsdoc-var">this.lastSelectionText </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">dv</span><span class="jsdoc-syntax">;
 726         </span><span class="jsdoc-var">Roo.form.ComboBox.superclass.setValue.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">dv</span><span class="jsdoc-syntax">);
 727         </span><span class="jsdoc-var">this.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">vv</span><span class="jsdoc-syntax">;
 728
 729
 730     },
 731     </span><span class="jsdoc-comment">// private
 732     </span><span class="jsdoc-var">reset </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 733         </span><span class="jsdoc-comment">// overridden so that last data is reset..
 734         </span><span class="jsdoc-var">this.setValue</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.resetValue</span><span class="jsdoc-syntax">);
 735         </span><span class="jsdoc-var">this.originalValue </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.getValue</span><span class="jsdoc-syntax">();
 736         </span><span class="jsdoc-var">this.clearInvalid</span><span class="jsdoc-syntax">();
 737         </span><span class="jsdoc-var">this.lastData </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
 738         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.view</span><span class="jsdoc-syntax">) {
 739             </span><span class="jsdoc-var">this.view.clearSelections</span><span class="jsdoc-syntax">();
 740         }
 741     },
 742     </span><span class="jsdoc-comment">// private
 743     </span><span class="jsdoc-var">findRecord </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">prop</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">value</span><span class="jsdoc-syntax">){
 744         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">record</span><span class="jsdoc-syntax">;
 745         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.store.getCount</span><span class="jsdoc-syntax">() &gt; 0){
 746             </span><span class="jsdoc-var">this.store.each</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">){
 747                 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r.data</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">prop</span><span class="jsdoc-syntax">] == </span><span class="jsdoc-var">value</span><span class="jsdoc-syntax">){
 748                     </span><span class="jsdoc-var">record </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">;
 749                     </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">;
 750                 }
 751                 </span><span class="jsdoc-keyword">return true</span><span class="jsdoc-syntax">;
 752             });
 753         }
 754         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">record</span><span class="jsdoc-syntax">;
 755     },
 756
 757     </span><span class="jsdoc-var">getName</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
 758     {
 759         </span><span class="jsdoc-comment">// returns hidden if it's set..
 760         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.rendered</span><span class="jsdoc-syntax">) {</span><span class="jsdoc-keyword">return </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">};
 761         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-syntax">!</span><span class="jsdoc-var">this.hiddenName </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">this.el.dom.name  </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">this.el.dom.name </span><span class="jsdoc-syntax">: (</span><span class="jsdoc-var">this.hiddenName </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">);
 762
 763     },
 764     </span><span class="jsdoc-comment">// private
 765     </span><span class="jsdoc-var">onViewMove </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">t</span><span class="jsdoc-syntax">){
 766         </span><span class="jsdoc-var">this.inKeyMode </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
 767     },
 768
 769     </span><span class="jsdoc-comment">// private
 770     </span><span class="jsdoc-var">onViewOver </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">t</span><span class="jsdoc-syntax">){
 771         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.inKeyMode</span><span class="jsdoc-syntax">){ </span><span class="jsdoc-comment">// prevent key nav and mouse over conflicts
 772             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 773         }
 774         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">item </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.view.findItemFromChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">t</span><span class="jsdoc-syntax">);
 775         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">item</span><span class="jsdoc-syntax">){
 776             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">index </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.view.indexOf</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">item</span><span class="jsdoc-syntax">);
 777             </span><span class="jsdoc-var">this.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">);
 778         }
 779     },
 780
 781     </span><span class="jsdoc-comment">// private
 782     </span><span class="jsdoc-var">onViewClick </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">doFocus</span><span class="jsdoc-syntax">)
 783     {
 784         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">index </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.view.getSelectedIndexes</span><span class="jsdoc-syntax">()[0];
 785         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">r </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.store.getAt</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">);
 786         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">){
 787             </span><span class="jsdoc-var">this.onSelect</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">);
 788         }
 789         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">doFocus </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false </span><span class="jsdoc-syntax">&amp;&amp; !</span><span class="jsdoc-var">this.blockFocus</span><span class="jsdoc-syntax">){
 790             </span><span class="jsdoc-var">this.el.focus</span><span class="jsdoc-syntax">();
 791         }
 792     },
 793
 794     </span><span class="jsdoc-comment">// private
 795     </span><span class="jsdoc-var">restrictHeight </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 796         </span><span class="jsdoc-var">this.innerList.dom.style.height </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
 797         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">inner </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.innerList.dom</span><span class="jsdoc-syntax">;
 798         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">h </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.max</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">inner.clientHeight</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">inner.offsetHeight</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">inner.scrollHeight</span><span class="jsdoc-syntax">);
 799         </span><span class="jsdoc-var">this.innerList.setHeight</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">h </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.maxHeight </span><span class="jsdoc-syntax">? </span><span class="jsdoc-string">'auto' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.maxHeight</span><span class="jsdoc-syntax">);
 800         </span><span class="jsdoc-var">this.list.beginUpdate</span><span class="jsdoc-syntax">();
 801         </span><span class="jsdoc-var">this.list.setHeight</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.innerList.getHeight</span><span class="jsdoc-syntax">()+</span><span class="jsdoc-var">this.list.getFrameWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'tb'</span><span class="jsdoc-syntax">)+(</span><span class="jsdoc-var">this.resizable</span><span class="jsdoc-syntax">?</span><span class="jsdoc-var">this.handleHeight</span><span class="jsdoc-syntax">:0)+</span><span class="jsdoc-var">this.assetHeight</span><span class="jsdoc-syntax">);
 802         </span><span class="jsdoc-var">this.list.alignTo</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.listAlign</span><span class="jsdoc-syntax">);
 803         </span><span class="jsdoc-var">this.list.endUpdate</span><span class="jsdoc-syntax">();
 804     },
 805
 806     </span><span class="jsdoc-comment">// private
 807     </span><span class="jsdoc-var">onEmptyResults </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 808         </span><span class="jsdoc-var">this.collapse</span><span class="jsdoc-syntax">();
 809     },
 810
 811     </span><span class="jsdoc-comment">/**
 812      * Returns true if the dropdown list is expanded, else false.
 813      */
 814     </span><span class="jsdoc-var">isExpanded </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 815         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.list.isVisible</span><span class="jsdoc-syntax">();
 816     },
 817
 818     </span><span class="jsdoc-comment">/**
 819      * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
 820      * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
 821      * @param {String} value The data value of the item to select
 822      * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
 823      * selected item if it is not currently in view (defaults to true)
 824      * @return {Boolean} True if the value matched an item in the list, else false
 825      */
 826     </span><span class="jsdoc-var">selectByValue </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">scrollIntoView</span><span class="jsdoc-syntax">){
 827         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">v </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-var">undefined </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">v </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">){
 828             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">r </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.findRecord</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.valueField </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.displayField</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">);
 829             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">){
 830                 </span><span class="jsdoc-var">this.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.store.indexOf</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">), </span><span class="jsdoc-var">scrollIntoView</span><span class="jsdoc-syntax">);
 831                 </span><span class="jsdoc-keyword">return true</span><span class="jsdoc-syntax">;
 832             }
 833         }
 834         </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">;
 835     },
 836
 837     </span><span class="jsdoc-comment">/**
 838      * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
 839      * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
 840      * @param {Number} index The zero-based index of the list item to select
 841      * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
 842      * selected item if it is not currently in view (defaults to true)
 843      */
 844     </span><span class="jsdoc-var">select </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">scrollIntoView</span><span class="jsdoc-syntax">){
 845         </span><span class="jsdoc-var">this.selectedIndex </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">;
 846         </span><span class="jsdoc-var">this.view.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">);
 847         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">scrollIntoView </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
 848             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">el </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.view.getNode</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">);
 849             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">el</span><span class="jsdoc-syntax">){
 850                 </span><span class="jsdoc-var">this.innerList.scrollChildIntoView</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">el</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">);
 851             }
 852         }
 853     },
 854
 855     </span><span class="jsdoc-comment">// private
 856     </span><span class="jsdoc-var">selectNext </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 857         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">ct </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.store.getCount</span><span class="jsdoc-syntax">();
 858         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ct </span><span class="jsdoc-syntax">&gt; 0){
 859             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.selectedIndex </span><span class="jsdoc-syntax">== -1){
 860                 </span><span class="jsdoc-var">this.select</span><span class="jsdoc-syntax">(0);
 861             }</span><span class="jsdoc-keyword">else if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.selectedIndex </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">ct</span><span class="jsdoc-syntax">-1){
 862                 </span><span class="jsdoc-var">this.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.selectedIndex</span><span class="jsdoc-syntax">+1);
 863             }
 864         }
 865     },
 866
 867     </span><span class="jsdoc-comment">// private
 868     </span><span class="jsdoc-var">selectPrev </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 869         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">ct </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.store.getCount</span><span class="jsdoc-syntax">();
 870         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ct </span><span class="jsdoc-syntax">&gt; 0){
 871             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.selectedIndex </span><span class="jsdoc-syntax">== -1){
 872                 </span><span class="jsdoc-var">this.select</span><span class="jsdoc-syntax">(0);
 873             }</span><span class="jsdoc-keyword">else if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.selectedIndex </span><span class="jsdoc-syntax">!= 0){
 874                 </span><span class="jsdoc-var">this.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.selectedIndex</span><span class="jsdoc-syntax">-1);
 875             }
 876         }
 877     },
 878
 879     </span><span class="jsdoc-comment">// private
 880     </span><span class="jsdoc-var">onKeyUp </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
 881         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.editable </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false </span><span class="jsdoc-syntax">&amp;&amp; !</span><span class="jsdoc-var">e.isSpecialKey</span><span class="jsdoc-syntax">()){
 882             </span><span class="jsdoc-var">this.lastKey </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">e.getKey</span><span class="jsdoc-syntax">();
 883             </span><span class="jsdoc-var">this.dqTask.delay</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.queryDelay</span><span class="jsdoc-syntax">);
 884         }
 885     },
 886
 887     </span><span class="jsdoc-comment">// private
 888     </span><span class="jsdoc-var">validateBlur </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 889         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-syntax">!</span><span class="jsdoc-var">this.list </span><span class="jsdoc-syntax">|| !</span><span class="jsdoc-var">this.list.isVisible</span><span class="jsdoc-syntax">();
 890     },
 891
 892     </span><span class="jsdoc-comment">// private
 893     </span><span class="jsdoc-var">initQuery </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 894         </span><span class="jsdoc-var">this.doQuery</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.getRawValue</span><span class="jsdoc-syntax">());
 895     },
 896
 897     </span><span class="jsdoc-comment">// private
 898     </span><span class="jsdoc-var">doForce </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 899         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el.dom.value.length </span><span class="jsdoc-syntax">&gt; 0){
 900             </span><span class="jsdoc-var">this.el.dom.value </span><span class="jsdoc-syntax">=
 901                 </span><span class="jsdoc-var">this.lastSelectionText </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-var">undefined </span><span class="jsdoc-syntax">? </span><span class="jsdoc-string">'' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.lastSelectionText</span><span class="jsdoc-syntax">;
 902
 903         }
 904     },
 905
 906     </span><span class="jsdoc-comment">/**
 907      * Execute a query to filter the dropdown list.  Fires the beforequery event prior to performing the
 908      * query allowing the query action to be canceled if needed.
 909      * @param {String} query The SQL query to execute
 910      * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
 911      * in the field than the minimum specified by the minChars config option.  It also clears any filter previously
 912      * saved in the current store (defaults to false)
 913      */
 914     </span><span class="jsdoc-var">doQuery </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">q</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">forceAll</span><span class="jsdoc-syntax">){
 915         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">q </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-var">undefined </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">q </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">){
 916             </span><span class="jsdoc-var">q </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
 917         }
 918         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">qe </span><span class="jsdoc-syntax">= {
 919             </span><span class="jsdoc-var">query</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">q</span><span class="jsdoc-syntax">,
 920             </span><span class="jsdoc-var">forceAll</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">forceAll</span><span class="jsdoc-syntax">,
 921             </span><span class="jsdoc-var">combo</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">,
 922             </span><span class="jsdoc-var">cancel</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">false
 923         </span><span class="jsdoc-syntax">};
 924         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'beforequery'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">qe</span><span class="jsdoc-syntax">)===</span><span class="jsdoc-keyword">false </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">qe.cancel</span><span class="jsdoc-syntax">){
 925             </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">;
 926         }
 927         </span><span class="jsdoc-var">q </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">qe.query</span><span class="jsdoc-syntax">;
 928         </span><span class="jsdoc-var">forceAll </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">qe.forceAll</span><span class="jsdoc-syntax">;
 929         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">forceAll </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-keyword">true </span><span class="jsdoc-syntax">|| (</span><span class="jsdoc-var">q.length </span><span class="jsdoc-syntax">&gt;= </span><span class="jsdoc-var">this.minChars</span><span class="jsdoc-syntax">)){
 930             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.lastQuery </span><span class="jsdoc-syntax">!= </span><span class="jsdoc-var">q </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.alwaysQuery</span><span class="jsdoc-syntax">){
 931                 </span><span class="jsdoc-var">this.lastQuery </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">q</span><span class="jsdoc-syntax">;
 932                 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.mode </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'local'</span><span class="jsdoc-syntax">){
 933                     </span><span class="jsdoc-var">this.selectedIndex </span><span class="jsdoc-syntax">= -1;
 934                     </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">forceAll</span><span class="jsdoc-syntax">){
 935                         </span><span class="jsdoc-var">this.store.clearFilter</span><span class="jsdoc-syntax">();
 936                     }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
 937                         </span><span class="jsdoc-var">this.store.filter</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.displayField</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">q</span><span class="jsdoc-syntax">);
 938                     }
 939                     </span><span class="jsdoc-var">this.onLoad</span><span class="jsdoc-syntax">();
 940                 }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
 941                     </span><span class="jsdoc-var">this.store.baseParams</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.queryParam</span><span class="jsdoc-syntax">] = </span><span class="jsdoc-var">q</span><span class="jsdoc-syntax">;
 942                     </span><span class="jsdoc-var">this.store.load</span><span class="jsdoc-syntax">({
 943                         </span><span class="jsdoc-var">params</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.getParams</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">q</span><span class="jsdoc-syntax">)
 944                     });
 945                     </span><span class="jsdoc-var">this.expand</span><span class="jsdoc-syntax">();
 946                 }
 947             }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
 948                 </span><span class="jsdoc-var">this.selectedIndex </span><span class="jsdoc-syntax">= -1;
 949                 </span><span class="jsdoc-var">this.onLoad</span><span class="jsdoc-syntax">();
 950             }
 951         }
 952     },
 953
 954     </span><span class="jsdoc-comment">// private
 955     </span><span class="jsdoc-var">getParams </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">q</span><span class="jsdoc-syntax">){
 956         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">p </span><span class="jsdoc-syntax">= {};
 957         </span><span class="jsdoc-comment">//p[this.queryParam] = q;
 958         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.pageSize</span><span class="jsdoc-syntax">){
 959             </span><span class="jsdoc-var">p.start </span><span class="jsdoc-syntax">= 0;
 960             </span><span class="jsdoc-var">p.limit </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.pageSize</span><span class="jsdoc-syntax">;
 961         }
 962         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">p</span><span class="jsdoc-syntax">;
 963     },
 964
 965     </span><span class="jsdoc-comment">/**
 966      * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
 967      */
 968     </span><span class="jsdoc-var">collapse </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 969         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.isExpanded</span><span class="jsdoc-syntax">()){
 970             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 971         }
 972         </span><span class="jsdoc-var">this.list.hide</span><span class="jsdoc-syntax">();
 973         </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">document</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.un</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'mousedown'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.collapseIf</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 974         </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">document</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.un</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'mousewheel'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.collapseIf</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 975         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.editable</span><span class="jsdoc-syntax">) {
 976             </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">document</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.un</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'keydown'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.listKeyPress</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 977         }
 978         </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'collapse'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 979     },
 980
 981     </span><span class="jsdoc-comment">// private
 982     </span><span class="jsdoc-var">collapseIf </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
 983         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">e.within</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.wrap</span><span class="jsdoc-syntax">) &amp;&amp; !</span><span class="jsdoc-var">e.within</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.list</span><span class="jsdoc-syntax">)){
 984             </span><span class="jsdoc-var">this.collapse</span><span class="jsdoc-syntax">();
 985         }
 986     },
 987
 988     </span><span class="jsdoc-comment">/**
 989      * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
 990      */
 991     </span><span class="jsdoc-var">expand </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 992         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.isExpanded</span><span class="jsdoc-syntax">() || !</span><span class="jsdoc-var">this.hasFocus</span><span class="jsdoc-syntax">){
 993             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 994         }
 995         </span><span class="jsdoc-var">this.list.alignTo</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.listAlign</span><span class="jsdoc-syntax">);
 996         </span><span class="jsdoc-var">this.list.show</span><span class="jsdoc-syntax">();
 997         </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">document</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'mousedown'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.collapseIf</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 998         </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">document</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'mousewheel'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.collapseIf</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 999         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.editable</span><span class="jsdoc-syntax">) {
1000             </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">document</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'keydown'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.listKeyPress</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
1001         }
1002
1003         </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'expand'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
1004     },
1005
1006     </span><span class="jsdoc-comment">// private
1007     // Implements the default empty TriggerField.onTriggerClick function
1008     </span><span class="jsdoc-var">onTriggerClick </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
1009         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.disabled</span><span class="jsdoc-syntax">){
1010             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
1011         }
1012         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.isExpanded</span><span class="jsdoc-syntax">()){
1013             </span><span class="jsdoc-var">this.collapse</span><span class="jsdoc-syntax">();
1014             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.blockFocus</span><span class="jsdoc-syntax">) {
1015                 </span><span class="jsdoc-var">this.el.focus</span><span class="jsdoc-syntax">();
1016             }
1017
1018         }</span><span class="jsdoc-keyword">else </span><span class="jsdoc-syntax">{
1019             </span><span class="jsdoc-var">this.hasFocus </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
1020             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.triggerAction </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'all'</span><span class="jsdoc-syntax">) {
1021                 </span><span class="jsdoc-var">this.doQuery</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.allQuery</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
1022             } </span><span class="jsdoc-keyword">else </span><span class="jsdoc-syntax">{
1023                 </span><span class="jsdoc-var">this.doQuery</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.getRawValue</span><span class="jsdoc-syntax">());
1024             }
1025             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.blockFocus</span><span class="jsdoc-syntax">) {
1026                 </span><span class="jsdoc-var">this.el.focus</span><span class="jsdoc-syntax">();
1027             }
1028         }
1029     },
1030     </span><span class="jsdoc-var">listKeyPress </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">)
1031     {
1032         </span><span class="jsdoc-comment">//Roo.log('listkeypress');
1033         // scroll to first matching element based on key pres..
1034         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e.isSpecialKey</span><span class="jsdoc-syntax">()) {
1035             </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">;
1036         }
1037         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">k </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">String.fromCharCode</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e.getKey</span><span class="jsdoc-syntax">())</span><span class="jsdoc-var">.toUpperCase</span><span class="jsdoc-syntax">();
1038         </span><span class="jsdoc-comment">//Roo.log(k);
1039         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">match  </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
1040         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">csel </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.view.getSelectedNodes</span><span class="jsdoc-syntax">();
1041         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cselitem </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
1042         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">csel.length</span><span class="jsdoc-syntax">) {
1043             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">ix </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.view.indexOf</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">csel</span><span class="jsdoc-syntax">[0]);
1044             </span><span class="jsdoc-var">cselitem  </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.store.getAt</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ix</span><span class="jsdoc-syntax">);
1045             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">cselitem.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.displayField</span><span class="jsdoc-syntax">) || </span><span class="jsdoc-var">cselitem.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.displayField</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.substring</span><span class="jsdoc-syntax">(0,1)</span><span class="jsdoc-var">.toUpperCase</span><span class="jsdoc-syntax">() != </span><span class="jsdoc-var">k</span><span class="jsdoc-syntax">) {
1046                 </span><span class="jsdoc-var">cselitem </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
1047             }
1048
1049         }
1050
1051         </span><span class="jsdoc-var">this.store.each</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">) {
1052             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cselitem</span><span class="jsdoc-syntax">) {
1053                 </span><span class="jsdoc-comment">// start at existing selection.
1054                 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cselitem.id </span><span class="jsdoc-syntax">== </span><span class="jsdoc-var">v.id</span><span class="jsdoc-syntax">) {
1055                     </span><span class="jsdoc-var">cselitem </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
1056                 }
1057                 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
1058             }
1059
1060             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">v.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.displayField</span><span class="jsdoc-syntax">) &amp;&amp; </span><span class="jsdoc-var">v.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.displayField</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.substring</span><span class="jsdoc-syntax">(0,1)</span><span class="jsdoc-var">.toUpperCase</span><span class="jsdoc-syntax">() == </span><span class="jsdoc-var">k</span><span class="jsdoc-syntax">) {
1061                 </span><span class="jsdoc-var">match </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.store.indexOf</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">);
1062                 </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">;
1063             }
1064         }, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
1065
1066         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">match </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">) {
1067             </span><span class="jsdoc-keyword">return true</span><span class="jsdoc-syntax">; </span><span class="jsdoc-comment">// no more action?
1068         </span><span class="jsdoc-syntax">}
1069         </span><span class="jsdoc-comment">// scroll to?
1070         </span><span class="jsdoc-var">this.view.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">match</span><span class="jsdoc-syntax">);
1071         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">sn </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.view.getSelectedNodes</span><span class="jsdoc-syntax">()[0]);
1072         </span><span class="jsdoc-var">sn.scrollIntoView</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">sn.dom.parentNode</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">);
1073     }
1074
1075     </span><span class="jsdoc-comment">/**
1076     * @cfg {Boolean} grow
1077     * @hide
1078     */
1079     /**
1080     * @cfg {Number} growMin
1081     * @hide
1082     */
1083     /**
1084     * @cfg {Number} growMax
1085     * @hide
1086     */
1087     /**
1088      * @hide
1089      * @method autoSize
1090      */
1091 </span><span class="jsdoc-syntax">});</span></code></body></html>