1 <html><head><title>/home/alan/gitlive/roojs1/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">/*
4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
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.
18 * Create a new ComboBox.
19 * @param {Object} config Configuration options
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">/**
26 * Fires when the dropdown list is expanded
27 * @param {Roo.form.ComboBox} combo This combo box
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">/**
32 * Fires when the dropdown list is collapsed
33 * @param {Roo.form.ComboBox} combo This combo box
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">/**
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
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">/**
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
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">/**
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 "all" query
59 * @param {Boolean} cancel true to cancel the query
60 * @param {Object} e The query event object
62 </span><span class="jsdoc-string">'beforequery'</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
63 </span><span class="jsdoc-syntax">});
64 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.transform</span><span class="jsdoc-syntax">){
65 </span><span class="jsdoc-var">this.allowDomMove </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
66 </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">);
67 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.hiddenName</span><span class="jsdoc-syntax">){
68 </span><span class="jsdoc-var">this.hiddenName </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">s.name</span><span class="jsdoc-syntax">;
70 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.store</span><span class="jsdoc-syntax">){
71 </span><span class="jsdoc-var">this.mode </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'local'</span><span class="jsdoc-syntax">;
72 </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">;
73 </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">< </span><span class="jsdoc-var">len</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">++){
74 </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">];
75 </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">;
76 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o.selected</span><span class="jsdoc-syntax">) {
77 </span><span class="jsdoc-var">this.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">value</span><span class="jsdoc-syntax">;
79 </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">]);
81 </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">({
82 </span><span class="jsdoc-string">'id'</span><span class="jsdoc-syntax">: 0,
83 </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">],
84 </span><span class="jsdoc-var">data </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">d
85 </span><span class="jsdoc-syntax">});
86 </span><span class="jsdoc-var">this.valueField </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'value'</span><span class="jsdoc-syntax">;
87 </span><span class="jsdoc-var">this.displayField </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'text'</span><span class="jsdoc-syntax">;
89 </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
90 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.lazyRender</span><span class="jsdoc-syntax">){
91 </span><span class="jsdoc-var">this.target </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
92 </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">);
93 </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
94 </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">);
95 }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
96 </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
97 </span><span class="jsdoc-syntax">}
100 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.store</span><span class="jsdoc-syntax">) {
101 </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">);
104 </span><span class="jsdoc-var">this.selectedIndex </span><span class="jsdoc-syntax">= -1;
105 </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">){
106 </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">){
107 </span><span class="jsdoc-var">this.queryDelay </span><span class="jsdoc-syntax">= 10;
109 </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">){
110 </span><span class="jsdoc-var">this.minChars </span><span class="jsdoc-syntax">= 0;
115 </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">, {
116 </span><span class="jsdoc-comment">/**
117 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
120 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
121 * rendering into an Roo.Editor, defaults to false)
124 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
125 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
128 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
131 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
132 * the dropdown list (defaults to undefined, with no header element)
136 * @cfg {String/Roo.Template} tpl The template to use to render the output
140 </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">"input"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">type</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">"text"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">size</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">"24"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">autocomplete</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">"off"</span><span class="jsdoc-syntax">},
141 </span><span class="jsdoc-comment">/**
142 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
144 </span><span class="jsdoc-var">listWidth</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">undefined</span><span class="jsdoc-syntax">,
145 </span><span class="jsdoc-comment">/**
146 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
147 * mode = 'remote' or 'text' if mode = 'local')
149 </span><span class="jsdoc-var">displayField</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">undefined</span><span class="jsdoc-syntax">,
150 </span><span class="jsdoc-comment">/**
151 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
152 * mode = 'remote' or 'value' if mode = 'local').
153 * Note: use of a valueField requires the user make a selection
154 * in order for a value to be mapped.
156 </span><span class="jsdoc-var">valueField</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">undefined</span><span class="jsdoc-syntax">,
157 </span><span class="jsdoc-comment">/**
158 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
159 * field's data value (defaults to the underlying DOM element's name)
161 </span><span class="jsdoc-var">hiddenName</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">undefined</span><span class="jsdoc-syntax">,
162 </span><span class="jsdoc-comment">/**
163 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
165 </span><span class="jsdoc-var">listClass</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">,
166 </span><span class="jsdoc-comment">/**
167 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
169 </span><span class="jsdoc-var">selectedClass</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'x-combo-selected'</span><span class="jsdoc-syntax">,
170 </span><span class="jsdoc-comment">/**
171 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
172 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
173 * which displays a downward arrow icon).
175 </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">,
176 </span><span class="jsdoc-comment">/**
177 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
179 </span><span class="jsdoc-var">shadow</span><span class="jsdoc-syntax">:</span><span class="jsdoc-string">'sides'</span><span class="jsdoc-syntax">,
180 </span><span class="jsdoc-comment">/**
181 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
182 * anchor positions (defaults to 'tl-bl')
184 </span><span class="jsdoc-var">listAlign</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'tl-bl?'</span><span class="jsdoc-syntax">,
185 </span><span class="jsdoc-comment">/**
186 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
188 </span><span class="jsdoc-var">maxHeight</span><span class="jsdoc-syntax">: 300,
189 </span><span class="jsdoc-comment">/**
190 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
191 * query specified by the allQuery config option (defaults to 'query')
193 </span><span class="jsdoc-var">triggerAction</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'query'</span><span class="jsdoc-syntax">,
194 </span><span class="jsdoc-comment">/**
195 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
196 * (defaults to 4, does not apply if editable = false)
198 </span><span class="jsdoc-var">minChars </span><span class="jsdoc-syntax">: 4,
199 </span><span class="jsdoc-comment">/**
200 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
201 * delay (typeAheadDelay) if it matches a known value (defaults to false)
203 </span><span class="jsdoc-var">typeAhead</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
204 </span><span class="jsdoc-comment">/**
205 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
206 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
208 </span><span class="jsdoc-var">queryDelay</span><span class="jsdoc-syntax">: 500,
209 </span><span class="jsdoc-comment">/**
210 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
211 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
213 </span><span class="jsdoc-var">pageSize</span><span class="jsdoc-syntax">: 0,
214 </span><span class="jsdoc-comment">/**
215 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
216 * when editable = true (defaults to false)
218 </span><span class="jsdoc-var">selectOnFocus</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
219 </span><span class="jsdoc-comment">/**
220 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
222 </span><span class="jsdoc-var">queryParam</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'query'</span><span class="jsdoc-syntax">,
223 </span><span class="jsdoc-comment">/**
224 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
225 * when mode = 'remote' (defaults to 'Loading...')
227 </span><span class="jsdoc-var">loadingText</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'Loading...'</span><span class="jsdoc-syntax">,
228 </span><span class="jsdoc-comment">/**
229 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
231 </span><span class="jsdoc-var">resizable</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
232 </span><span class="jsdoc-comment">/**
233 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
235 </span><span class="jsdoc-var">handleHeight </span><span class="jsdoc-syntax">: 8,
236 </span><span class="jsdoc-comment">/**
237 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
238 * traditional select (defaults to true)
240 </span><span class="jsdoc-var">editable</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
241 </span><span class="jsdoc-comment">/**
242 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
244 </span><span class="jsdoc-var">allQuery</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">,
245 </span><span class="jsdoc-comment">/**
246 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
248 </span><span class="jsdoc-var">mode</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'remote'</span><span class="jsdoc-syntax">,
249 </span><span class="jsdoc-comment">/**
250 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
251 * listWidth has a higher value)
253 </span><span class="jsdoc-var">minListWidth </span><span class="jsdoc-syntax">: 70,
254 </span><span class="jsdoc-comment">/**
255 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
256 * allow the user to set arbitrary text into the field (defaults to false)
258 </span><span class="jsdoc-var">forceSelection</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
259 </span><span class="jsdoc-comment">/**
260 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
261 * if typeAhead = true (defaults to 250)
263 </span><span class="jsdoc-var">typeAheadDelay </span><span class="jsdoc-syntax">: 250,
264 </span><span class="jsdoc-comment">/**
265 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
266 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
268 </span><span class="jsdoc-var">valueNotFoundText </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">undefined</span><span class="jsdoc-syntax">,
269 </span><span class="jsdoc-comment">/**
270 * @cfg {bool} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
272 </span><span class="jsdoc-var">blockFocus </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
274 </span><span class="jsdoc-comment">/**
275 * @cfg {bool} disableClear Disable showing of clear button.
277 </span><span class="jsdoc-var">disableClear </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
279 </span><span class="jsdoc-comment">// private
280 </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">){
281 </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">);
282 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.hiddenName</span><span class="jsdoc-syntax">){
283 </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">)},
284 </span><span class="jsdoc-string">'before'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
285 </span><span class="jsdoc-var">this.hiddenField.value </span><span class="jsdoc-syntax">=
286 </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">:
287 </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">;
289 </span><span class="jsdoc-comment">// prevent input submission
290 </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">);
292 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.isGecko</span><span class="jsdoc-syntax">){
293 </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">);
296 </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">;
298 </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">({
299 </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
300 </span><span class="jsdoc-syntax">});
302 </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">);
303 </span><span class="jsdoc-var">this.list.setWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">lw</span><span class="jsdoc-syntax">);
304 </span><span class="jsdoc-var">this.list.swallowEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'mousewheel'</span><span class="jsdoc-syntax">);
305 </span><span class="jsdoc-var">this.assetHeight </span><span class="jsdoc-syntax">= 0;
307 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.title</span><span class="jsdoc-syntax">){
308 </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">});
309 </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">();
312 </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">});
313 </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">);
314 </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">);
315 </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">));
317 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.allowBlank </span><span class="jsdoc-syntax">&& !</span><span class="jsdoc-var">this.pageSize </span><span class="jsdoc-syntax">&& !</span><span class="jsdoc-var">this.disableClear</span><span class="jsdoc-syntax">){
318 </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">});
319 </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">);
322 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.pageSize</span><span class="jsdoc-syntax">){
323 </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">});
324 </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">,
325 {</span><span class="jsdoc-var">pageSize</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.pageSize</span><span class="jsdoc-syntax">});
329 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.pageTb </span><span class="jsdoc-syntax">&& </span><span class="jsdoc-var">this.allowBlank </span><span class="jsdoc-syntax">&& !</span><span class="jsdoc-var">this.disableClear</span><span class="jsdoc-syntax">) {
330 </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">;
331 </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">(), {
332 </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">,
333 </span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'&#160;'</span><span class="jsdoc-syntax">,
334 </span><span class="jsdoc-var">handler</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
336 </span><span class="jsdoc-var">_this.collapse</span><span class="jsdoc-syntax">();
337 </span><span class="jsdoc-var">_this.clearValue</span><span class="jsdoc-syntax">();
338 </span><span class="jsdoc-var">_this.onSelect</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">, -1);
342 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.footer</span><span class="jsdoc-syntax">) {
343 </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">();
347 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.tpl</span><span class="jsdoc-syntax">){
348 </span><span class="jsdoc-var">this.tpl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'<div class="'</span><span class="jsdoc-syntax">+</span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">+</span><span class="jsdoc-string">'-item">{' </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">this.displayField </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-string">'}</div>'</span><span class="jsdoc-syntax">;
351 </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">, {
352 </span><span class="jsdoc-var">singleSelect</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">store</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.store</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">selectedClass</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.selectedClass
353 </span><span class="jsdoc-syntax">});
355 </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">);
357 </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">);
358 </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">);
359 </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.collapse</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
361 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.resizable</span><span class="jsdoc-syntax">){
362 </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">, {
363 </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'
364 </span><span class="jsdoc-syntax">});
365 </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">){
366 </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">;
367 </span><span class="jsdoc-var">this.listWidth </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">w</span><span class="jsdoc-syntax">;
368 </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">));
369 </span><span class="jsdoc-var">this.restrictHeight</span><span class="jsdoc-syntax">();
370 }, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
371 </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">);
373 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.editable</span><span class="jsdoc-syntax">){
374 </span><span class="jsdoc-var">this.editable </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
375 </span><span class="jsdoc-var">this.setEditable</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">);
379 </span><span class="jsdoc-comment">// private
380 </span><span class="jsdoc-var">initEvents </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
381 </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">);
383 </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">, {
384 </span><span class="jsdoc-string">"up" </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">){
385 </span><span class="jsdoc-var">this.inKeyMode </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
386 </span><span class="jsdoc-var">this.selectPrev</span><span class="jsdoc-syntax">();
389 </span><span class="jsdoc-string">"down" </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">){
390 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.isExpanded</span><span class="jsdoc-syntax">()){
391 </span><span class="jsdoc-var">this.onTriggerClick</span><span class="jsdoc-syntax">();
392 }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
393 </span><span class="jsdoc-var">this.inKeyMode </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
394 </span><span class="jsdoc-var">this.selectNext</span><span class="jsdoc-syntax">();
398 </span><span class="jsdoc-string">"enter" </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">){
399 </span><span class="jsdoc-var">this.onViewClick</span><span class="jsdoc-syntax">();
400 </span><span class="jsdoc-comment">//return true;
401 </span><span class="jsdoc-syntax">},
403 </span><span class="jsdoc-string">"esc" </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">){
404 </span><span class="jsdoc-var">this.collapse</span><span class="jsdoc-syntax">();
407 </span><span class="jsdoc-string">"tab" </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">){
408 </span><span class="jsdoc-var">this.onViewClick</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">);
409 </span><span class="jsdoc-keyword">return true</span><span class="jsdoc-syntax">;
412 </span><span class="jsdoc-var">scope </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">,
414 </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">){
415 </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">()){
416 </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">);
418 </span><span class="jsdoc-keyword">return true</span><span class="jsdoc-syntax">;
421 </span><span class="jsdoc-var">forceKeyDown</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
422 </span><span class="jsdoc-syntax">});
423 </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,
424 </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);
425 </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">);
426 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.typeAhead</span><span class="jsdoc-syntax">){
427 </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">);
429 </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">){
430 </span><span class="jsdoc-var">this.el.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"keyup"</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">);
432 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.forceSelection</span><span class="jsdoc-syntax">){
433 </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">);
437 </span><span class="jsdoc-var">onDestroy </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
438 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.view</span><span class="jsdoc-syntax">){
439 </span><span class="jsdoc-var">this.view.setStore</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">);
440 </span><span class="jsdoc-var">this.view.el.removeAllListeners</span><span class="jsdoc-syntax">();
441 </span><span class="jsdoc-var">this.view.el.remove</span><span class="jsdoc-syntax">();
442 </span><span class="jsdoc-var">this.view.purgeListeners</span><span class="jsdoc-syntax">();
444 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.list</span><span class="jsdoc-syntax">){
445 </span><span class="jsdoc-var">this.list.destroy</span><span class="jsdoc-syntax">();
447 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.store</span><span class="jsdoc-syntax">){
448 </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">);
449 </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">);
450 </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.collapse</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
452 </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">);
455 </span><span class="jsdoc-comment">// private
456 </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">){
457 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e.isNavKeyPress</span><span class="jsdoc-syntax">() && !</span><span class="jsdoc-var">this.list.isVisible</span><span class="jsdoc-syntax">()){
458 </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"specialkey"</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">);
462 </span><span class="jsdoc-comment">// private
463 </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">){
464 </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">);
465 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.list </span><span class="jsdoc-syntax">&& </span><span class="jsdoc-var">this.listWidth </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-var">undefined</span><span class="jsdoc-syntax">){
466 </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">w</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.minListWidth</span><span class="jsdoc-syntax">);
467 </span><span class="jsdoc-var">this.list.setWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">lw</span><span class="jsdoc-syntax">);
468 </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">));
472 </span><span class="jsdoc-comment">/**
473 * Allow or prevent the user from directly editing the field text. If false is passed,
474 * the user will only be able to select from the items defined in the dropdown list. This method
475 * is the runtime equivalent of setting the 'editable' config option at config time.
476 * @param {Boolean} value True to allow the user to directly edit the field text
478 </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">){
479 </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">){
480 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
482 </span><span class="jsdoc-var">this.editable </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">value</span><span class="jsdoc-syntax">;
483 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">value</span><span class="jsdoc-syntax">){
484 </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">);
485 </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">);
486 </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">);
487 }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
488 </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">);
489 </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">);
490 </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">);
494 </span><span class="jsdoc-comment">// private
495 </span><span class="jsdoc-var">onBeforeLoad </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
496 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.hasFocus</span><span class="jsdoc-syntax">){
497 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
499 </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">?
500 </span><span class="jsdoc-string">'<div class="loading-indicator">'</span><span class="jsdoc-syntax">+</span><span class="jsdoc-var">this.loadingText</span><span class="jsdoc-syntax">+</span><span class="jsdoc-string">'</div>' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">);
501 </span><span class="jsdoc-var">this.restrictHeight</span><span class="jsdoc-syntax">();
502 </span><span class="jsdoc-var">this.selectedIndex </span><span class="jsdoc-syntax">= -1;
505 </span><span class="jsdoc-comment">// private
506 </span><span class="jsdoc-var">onLoad </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
507 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.hasFocus</span><span class="jsdoc-syntax">){
508 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
510 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.store.getCount</span><span class="jsdoc-syntax">() > 0){
511 </span><span class="jsdoc-var">this.expand</span><span class="jsdoc-syntax">();
512 </span><span class="jsdoc-var">this.restrictHeight</span><span class="jsdoc-syntax">();
513 </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">){
514 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.editable</span><span class="jsdoc-syntax">){
515 </span><span class="jsdoc-var">this.el.dom.select</span><span class="jsdoc-syntax">();
517 </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">)){
518 </span><span class="jsdoc-var">this.select</span><span class="jsdoc-syntax">(0, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
520 }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
521 </span><span class="jsdoc-var">this.selectNext</span><span class="jsdoc-syntax">();
522 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.typeAhead </span><span class="jsdoc-syntax">&& </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">&& </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">){
523 </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">);
526 }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
527 </span><span class="jsdoc-var">this.onEmptyResults</span><span class="jsdoc-syntax">();
529 </span><span class="jsdoc-comment">//this.el.focus();
530 </span><span class="jsdoc-syntax">},
532 </span><span class="jsdoc-comment">// private
533 </span><span class="jsdoc-var">onTypeAhead </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
534 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.store.getCount</span><span class="jsdoc-syntax">() > 0){
535 </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);
536 </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">];
537 </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">;
538 </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">;
539 </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">){
540 </span><span class="jsdoc-var">this.setRawValue</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">newValue</span><span class="jsdoc-syntax">);
541 </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">);
546 </span><span class="jsdoc-comment">// private
547 </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">){
548 </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">){
549 </span><span class="jsdoc-var">this.setFromData</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">index </span><span class="jsdoc-syntax">> -1 ? </span><span class="jsdoc-var">record.data </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">);
550 </span><span class="jsdoc-var">this.collapse</span><span class="jsdoc-syntax">();
551 </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">);
555 </span><span class="jsdoc-comment">/**
556 * Returns the currently selected field value or empty string if no value is set.
557 * @return {String} value The selected value
559 </span><span class="jsdoc-var">getValue </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
560 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.valueField</span><span class="jsdoc-syntax">){
561 </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">;
562 }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
563 </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">);
567 </span><span class="jsdoc-comment">/**
568 * Clears any text/value currently set in the field
570 </span><span class="jsdoc-var">clearValue </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
571 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.hiddenField</span><span class="jsdoc-syntax">){
572 </span><span class="jsdoc-var">this.hiddenField.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
574 </span><span class="jsdoc-var">this.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
575 </span><span class="jsdoc-var">this.setRawValue</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">);
576 </span><span class="jsdoc-var">this.lastSelectionText </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
577 </span><span class="jsdoc-var">this.applyEmptyText</span><span class="jsdoc-syntax">();
580 </span><span class="jsdoc-comment">/**
581 * Sets the specified value into the field. If the value finds a match, the corresponding record text
582 * will be displayed in the field. If the value does not match the data value of an existing item,
583 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
584 * Otherwise the field will be blank (although the value will still be set).
585 * @param {String} value The value to match
587 </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">){
588 </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">;
589 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.valueField</span><span class="jsdoc-syntax">){
590 </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">);
591 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">){
592 </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">];
593 }</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">){
594 </span><span class="jsdoc-var">text </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.valueNotFoundText</span><span class="jsdoc-syntax">;
597 </span><span class="jsdoc-var">this.lastSelectionText </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">;
598 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.hiddenField</span><span class="jsdoc-syntax">){
599 </span><span class="jsdoc-var">this.hiddenField.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">;
601 </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">);
602 </span><span class="jsdoc-var">this.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">;
604 </span><span class="jsdoc-comment">/**
605 * @property {Object} the last set data for the element
608 </span><span class="jsdoc-var">lastData </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
609 </span><span class="jsdoc-comment">/**
610 * Sets the value of the field based on a object which is related to the record format for the store.
611 * @param {Object} value the value to set as. or false on reset?
613 </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">){
614 </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
615 </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..
616 </span><span class="jsdoc-var">this.lastData </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">;
617 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.displayField</span><span class="jsdoc-syntax">) {
618 </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">];
619 } </span><span class="jsdoc-keyword">else </span><span class="jsdoc-syntax">{
620 </span><span class="jsdoc-comment">// this is an error condition!!!
621 </span><span class="jsdoc-var">console.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'no value field set for '</span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">this.name</span><span class="jsdoc-syntax">);
624 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.valueField</span><span class="jsdoc-syntax">){
625 </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">];
627 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.hiddenField</span><span class="jsdoc-syntax">){
628 </span><span class="jsdoc-var">this.hiddenField.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">vv</span><span class="jsdoc-syntax">;
630 </span><span class="jsdoc-var">this.lastSelectionText </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">dv</span><span class="jsdoc-syntax">;
631 </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">);
632 </span><span class="jsdoc-var">this.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">vv</span><span class="jsdoc-syntax">;
633 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
635 </span><span class="jsdoc-comment">// no hidden field.. - we store the value in 'value', but still display
637 </span><span class="jsdoc-var">this.lastSelectionText </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">dv</span><span class="jsdoc-syntax">;
638 </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">);
639 </span><span class="jsdoc-var">this.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">vv</span><span class="jsdoc-syntax">;
643 </span><span class="jsdoc-comment">// private
644 </span><span class="jsdoc-var">reset </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
645 </span><span class="jsdoc-comment">// overridden so that last data is reset..
646 </span><span class="jsdoc-var">this.setValue</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.originalValue</span><span class="jsdoc-syntax">);
647 </span><span class="jsdoc-var">this.clearInvalid</span><span class="jsdoc-syntax">();
648 </span><span class="jsdoc-var">this.lastData </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
650 </span><span class="jsdoc-comment">// private
651 </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">){
652 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">record</span><span class="jsdoc-syntax">;
653 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.store.getCount</span><span class="jsdoc-syntax">() > 0){
654 </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">){
655 </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">){
656 </span><span class="jsdoc-var">record </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">;
657 </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">;
661 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">record</span><span class="jsdoc-syntax">;
664 </span><span class="jsdoc-comment">// private
665 </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">){
666 </span><span class="jsdoc-var">this.inKeyMode </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
669 </span><span class="jsdoc-comment">// private
670 </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">){
671 </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
672 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
674 </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">);
675 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">item</span><span class="jsdoc-syntax">){
676 </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">);
677 </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">);
681 </span><span class="jsdoc-comment">// private
682 </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">){
683 </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];
684 </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">);
685 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">){
686 </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">);
688 </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">&& !</span><span class="jsdoc-var">this.blockFocus</span><span class="jsdoc-syntax">){
689 </span><span class="jsdoc-var">this.el.focus</span><span class="jsdoc-syntax">();
693 </span><span class="jsdoc-comment">// private
694 </span><span class="jsdoc-var">restrictHeight </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
695 </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">;
696 </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">;
697 </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">);
698 </span><span class="jsdoc-var">this.innerList.setHeight</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">h </span><span class="jsdoc-syntax">< </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">);
699 </span><span class="jsdoc-var">this.list.beginUpdate</span><span class="jsdoc-syntax">();
700 </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">);
701 </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">);
702 </span><span class="jsdoc-var">this.list.endUpdate</span><span class="jsdoc-syntax">();
705 </span><span class="jsdoc-comment">// private
706 </span><span class="jsdoc-var">onEmptyResults </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
707 </span><span class="jsdoc-var">this.collapse</span><span class="jsdoc-syntax">();
710 </span><span class="jsdoc-comment">/**
711 * Returns true if the dropdown list is expanded, else false.
713 </span><span class="jsdoc-var">isExpanded </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
714 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.list.isVisible</span><span class="jsdoc-syntax">();
717 </span><span class="jsdoc-comment">/**
718 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
719 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
720 * @param {String} value The data value of the item to select
721 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
722 * selected item if it is not currently in view (defaults to true)
723 * @return {Boolean} True if the value matched an item in the list, else false
725 </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">){
726 </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">&& </span><span class="jsdoc-var">v </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">){
727 </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">);
728 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">){
729 </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">);
730 </span><span class="jsdoc-keyword">return true</span><span class="jsdoc-syntax">;
733 </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">;
736 </span><span class="jsdoc-comment">/**
737 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
738 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
739 * @param {Number} index The zero-based index of the list item to select
740 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
741 * selected item if it is not currently in view (defaults to true)
743 </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">){
744 </span><span class="jsdoc-var">this.selectedIndex </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">;
745 </span><span class="jsdoc-var">this.view.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">);
746 </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">){
747 </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">);
748 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">el</span><span class="jsdoc-syntax">){
749 </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">);
754 </span><span class="jsdoc-comment">// private
755 </span><span class="jsdoc-var">selectNext </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
756 </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">();
757 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ct </span><span class="jsdoc-syntax">> 0){
758 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.selectedIndex </span><span class="jsdoc-syntax">== -1){
759 </span><span class="jsdoc-var">this.select</span><span class="jsdoc-syntax">(0);
760 }</span><span class="jsdoc-keyword">else if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.selectedIndex </span><span class="jsdoc-syntax">< </span><span class="jsdoc-var">ct</span><span class="jsdoc-syntax">-1){
761 </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);
766 </span><span class="jsdoc-comment">// private
767 </span><span class="jsdoc-var">selectPrev </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
768 </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">();
769 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ct </span><span class="jsdoc-syntax">> 0){
770 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.selectedIndex </span><span class="jsdoc-syntax">== -1){
771 </span><span class="jsdoc-var">this.select</span><span class="jsdoc-syntax">(0);
772 }</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){
773 </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);
778 </span><span class="jsdoc-comment">// private
779 </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">){
780 </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">&& !</span><span class="jsdoc-var">e.isSpecialKey</span><span class="jsdoc-syntax">()){
781 </span><span class="jsdoc-var">this.lastKey </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">e.getKey</span><span class="jsdoc-syntax">();
782 </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">);
786 </span><span class="jsdoc-comment">// private
787 </span><span class="jsdoc-var">validateBlur </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
788 </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">();
791 </span><span class="jsdoc-comment">// private
792 </span><span class="jsdoc-var">initQuery </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
793 </span><span class="jsdoc-var">this.doQuery</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.getRawValue</span><span class="jsdoc-syntax">());
796 </span><span class="jsdoc-comment">// private
797 </span><span class="jsdoc-var">doForce </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
798 </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">> 0){
799 </span><span class="jsdoc-var">this.el.dom.value </span><span class="jsdoc-syntax">=
800 </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">;
801 </span><span class="jsdoc-var">this.applyEmptyText</span><span class="jsdoc-syntax">();
805 </span><span class="jsdoc-comment">/**
806 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
807 * query allowing the query action to be canceled if needed.
808 * @param {String} query The SQL query to execute
809 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
810 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
811 * saved in the current store (defaults to false)
813 </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">){
814 </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">){
815 </span><span class="jsdoc-var">q </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
817 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">qe </span><span class="jsdoc-syntax">= {
818 </span><span class="jsdoc-var">query</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">q</span><span class="jsdoc-syntax">,
819 </span><span class="jsdoc-var">forceAll</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">forceAll</span><span class="jsdoc-syntax">,
820 </span><span class="jsdoc-var">combo</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">,
821 </span><span class="jsdoc-var">cancel</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">false
822 </span><span class="jsdoc-syntax">};
823 </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">){
824 </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">;
826 </span><span class="jsdoc-var">q </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">qe.query</span><span class="jsdoc-syntax">;
827 </span><span class="jsdoc-var">forceAll </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">qe.forceAll</span><span class="jsdoc-syntax">;
828 </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">>= </span><span class="jsdoc-var">this.minChars</span><span class="jsdoc-syntax">)){
829 </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">){
830 </span><span class="jsdoc-var">this.lastQuery </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">q</span><span class="jsdoc-syntax">;
831 </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">){
832 </span><span class="jsdoc-var">this.selectedIndex </span><span class="jsdoc-syntax">= -1;
833 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">forceAll</span><span class="jsdoc-syntax">){
834 </span><span class="jsdoc-var">this.store.clearFilter</span><span class="jsdoc-syntax">();
835 }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
836 </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">);
838 </span><span class="jsdoc-var">this.onLoad</span><span class="jsdoc-syntax">();
839 }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
840 </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">;
841 </span><span class="jsdoc-var">this.store.load</span><span class="jsdoc-syntax">({
842 </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">)
844 </span><span class="jsdoc-var">this.expand</span><span class="jsdoc-syntax">();
846 }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
847 </span><span class="jsdoc-var">this.selectedIndex </span><span class="jsdoc-syntax">= -1;
848 </span><span class="jsdoc-var">this.onLoad</span><span class="jsdoc-syntax">();
853 </span><span class="jsdoc-comment">// private
854 </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">){
855 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">p </span><span class="jsdoc-syntax">= {};
856 </span><span class="jsdoc-comment">//p[this.queryParam] = q;
857 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.pageSize</span><span class="jsdoc-syntax">){
858 </span><span class="jsdoc-var">p.start </span><span class="jsdoc-syntax">= 0;
859 </span><span class="jsdoc-var">p.limit </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.pageSize</span><span class="jsdoc-syntax">;
861 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">p</span><span class="jsdoc-syntax">;
864 </span><span class="jsdoc-comment">/**
865 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
867 </span><span class="jsdoc-var">collapse </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
868 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.isExpanded</span><span class="jsdoc-syntax">()){
869 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
871 </span><span class="jsdoc-var">this.list.hide</span><span class="jsdoc-syntax">();
872 </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">);
873 </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">);
874 </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">);
877 </span><span class="jsdoc-comment">// private
878 </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">){
879 </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">) && !</span><span class="jsdoc-var">e.within</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.list</span><span class="jsdoc-syntax">)){
880 </span><span class="jsdoc-var">this.collapse</span><span class="jsdoc-syntax">();
884 </span><span class="jsdoc-comment">/**
885 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
887 </span><span class="jsdoc-var">expand </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
888 </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">){
889 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
891 </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">);
892 </span><span class="jsdoc-var">this.list.show</span><span class="jsdoc-syntax">();
893 </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">);
894 </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">);
895 </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">);
898 </span><span class="jsdoc-comment">// private
899 // Implements the default empty TriggerField.onTriggerClick function
900 </span><span class="jsdoc-var">onTriggerClick </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
901 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.disabled</span><span class="jsdoc-syntax">){
902 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
904 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.isExpanded</span><span class="jsdoc-syntax">()){
905 </span><span class="jsdoc-var">this.collapse</span><span class="jsdoc-syntax">();
906 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.blockFocus</span><span class="jsdoc-syntax">) {
907 </span><span class="jsdoc-var">this.el.focus</span><span class="jsdoc-syntax">();
910 }</span><span class="jsdoc-keyword">else </span><span class="jsdoc-syntax">{
911 </span><span class="jsdoc-var">this.hasFocus </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
912 </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">) {
913 </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">);
914 } </span><span class="jsdoc-keyword">else </span><span class="jsdoc-syntax">{
915 </span><span class="jsdoc-var">this.doQuery</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.getRawValue</span><span class="jsdoc-syntax">());
917 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.blockFocus</span><span class="jsdoc-syntax">) {
918 </span><span class="jsdoc-var">this.el.focus</span><span class="jsdoc-syntax">();
923 </span><span class="jsdoc-comment">/**
924 * @cfg {Boolean} grow
928 * @cfg {Number} growMin
932 * @cfg {Number} growMax
939 </span><span class="jsdoc-syntax">});</span></code></body></html>