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   1 <html><head><title>Roo/form/ComboBoxArray.js</title><link rel="stylesheet" type="text/css" href="../../css/highlight-js.css"/></head><body class="highlightpage"><code class="jsdoc-pretty"><span class="jsdoc-comment">/*
   2  * Copyright(c) 2010-2012, Roo J Solutions Limited
   3  *
   4  * Licence LGPL
   5  *
   6  */
   7
   8 /**
   9  * @class Roo.form.ComboBoxArray
  10  * @extends Roo.form.TextField
  11  * A facebook style adder... for lists of email / people / countries  etc...
  12  * pick multiple items from a combo box, and shows each one.
  13  *
  14  *  Fred [x]  Brian [x]  [Pick another |v]
  15  *
  16  *
  17  *  For this to work: it needs various extra information
  18  *    - normal combo problay has
  19  *      name, hiddenName
  20  *    + displayField, valueField
  21  *
  22  *    For our purpose...
  23  *
  24  *
  25  *   If we change from 'extends' to wrapping...
  26  *
  27  *
  28  *
  29
  30
  31  * @constructor
  32  * Create a new ComboBoxArray.
  33  * @param {Object} config Configuration options
  34  */
  35
  36
  37 </span><span class="jsdoc-var">Roo.form.ComboBoxArray </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">)
  38 {
  39     </span><span class="jsdoc-var">this.addEvents</span><span class="jsdoc-syntax">({
  40         </span><span class="jsdoc-comment">/**
  41          * @event beforeremove
  42          * Fires before remove the value from the list
  43              * @param {Roo.form.ComboBoxArray} _self This combo box array
  44              * @param {Roo.form.ComboBoxArray.Item} item removed item
  45              */
  46         </span><span class="jsdoc-string">'beforeremove' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
  47         </span><span class="jsdoc-comment">/**
  48          * @event remove
  49          * Fires when remove the value from the list
  50              * @param {Roo.form.ComboBoxArray} _self This combo box array
  51              * @param {Roo.form.ComboBoxArray.Item} item removed item
  52              */
  53         </span><span class="jsdoc-string">'remove' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
  54
  55
  56     </span><span class="jsdoc-syntax">});
  57
  58     </span><span class="jsdoc-var">Roo.form.ComboBoxArray.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">);
  59
  60     </span><span class="jsdoc-var">this.items </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.util.MixedCollection</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">);
  61
  62     </span><span class="jsdoc-comment">// construct the child combo...
  63
  64
  65
  66
  67
  68
  69 </span><span class="jsdoc-syntax">}
  70
  71
  72 </span><span class="jsdoc-var">Roo.extend</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.form.ComboBoxArray</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.form.TextField</span><span class="jsdoc-syntax">,
  73 {
  74     </span><span class="jsdoc-comment">/**
  75      * @cfg {Roo.form.ComboBox} combo [required] The combo box that is wrapped
  76      */
  77
  78     </span><span class="jsdoc-var">lastData </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  79
  80     </span><span class="jsdoc-comment">// behavies liek a hiddne field
  81     </span><span class="jsdoc-var">inputType</span><span class="jsdoc-syntax">:      </span><span class="jsdoc-string">'hidden'</span><span class="jsdoc-syntax">,
  82     </span><span class="jsdoc-comment">/**
  83      * @cfg {Number} width The width of the box that displays the selected element
  84      */
  85     </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">:          300,
  86
  87
  88
  89     </span><span class="jsdoc-comment">/**
  90      * @cfg {String} name    The name of the visable items on this form (eg. titles not ids)
  91      */
  92     </span><span class="jsdoc-var">name </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  93     </span><span class="jsdoc-comment">/**
  94      * @cfg {String} hiddenName    The hidden name of the field, often contains an comma seperated list of names
  95      */
  96     </span><span class="jsdoc-var">hiddenName </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  97       </span><span class="jsdoc-comment">/**
  98      * @cfg {String} seperator    The value seperator normally ','
  99      */
 100     </span><span class="jsdoc-var">seperator </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">','</span><span class="jsdoc-syntax">,
 101
 102
 103         </span><span class="jsdoc-comment">// private the array of items that are displayed..
 104     </span><span class="jsdoc-var">items  </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 105     </span><span class="jsdoc-comment">// private - the hidden field el.
 106     </span><span class="jsdoc-var">hiddenEl </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 107     </span><span class="jsdoc-comment">// private - the filed el..
 108     </span><span class="jsdoc-var">el </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 109
 110     </span><span class="jsdoc-comment">//validateValue : function() { return true; }, // all values are ok!
 111     //onAddClick: function() { },
 112
 113     </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">)
 114     {
 115
 116         </span><span class="jsdoc-comment">// create the standard hidden element
 117         //Roo.form.ComboBoxArray.superclass.onRender.call(this, ct, position);
 118
 119
 120         // give fake names to child combo;
 121         </span><span class="jsdoc-var">this.combo.hiddenName </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.hiddenName </span><span class="jsdoc-syntax">? (</span><span class="jsdoc-var">this.hiddenName</span><span class="jsdoc-syntax">+</span><span class="jsdoc-string">'-subcombo'</span><span class="jsdoc-syntax">) : </span><span class="jsdoc-var">this.hiddenName</span><span class="jsdoc-syntax">;
 122         </span><span class="jsdoc-var">this.combo.name </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.name </span><span class="jsdoc-syntax">? (</span><span class="jsdoc-var">this.name</span><span class="jsdoc-syntax">+</span><span class="jsdoc-string">'-subcombo'</span><span class="jsdoc-syntax">) : </span><span class="jsdoc-var">this.name</span><span class="jsdoc-syntax">;
 123
 124         </span><span class="jsdoc-var">this.combo </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.factory</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.combo</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.form</span><span class="jsdoc-syntax">);
 125         </span><span class="jsdoc-var">this.combo.onRender</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">);
 126         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.combo.width</span><span class="jsdoc-syntax">) != </span><span class="jsdoc-string">'undefined'</span><span class="jsdoc-syntax">) {
 127             </span><span class="jsdoc-var">this.combo.onResize</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.combo.width</span><span class="jsdoc-syntax">,0);
 128         }
 129
 130         </span><span class="jsdoc-var">this.combo.initEvents</span><span class="jsdoc-syntax">();
 131
 132         </span><span class="jsdoc-comment">// assigned so form know we need to do this..
 133         </span><span class="jsdoc-var">this.store          </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.combo.store</span><span class="jsdoc-syntax">;
 134         </span><span class="jsdoc-var">this.valueField     </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.combo.valueField</span><span class="jsdoc-syntax">;
 135         </span><span class="jsdoc-var">this.displayField   </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.combo.displayField </span><span class="jsdoc-syntax">;
 136
 137
 138         </span><span class="jsdoc-var">this.combo.wrap.addClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'x-cbarray-grp'</span><span class="jsdoc-syntax">);
 139
 140         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cbwrap </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.combo.wrap.createChild</span><span class="jsdoc-syntax">(
 141             {</span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'div'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'x-cbarray-cb'</span><span class="jsdoc-syntax">},
 142             </span><span class="jsdoc-var">this.combo.el.dom
 143         </span><span class="jsdoc-syntax">);
 144
 145
 146         </span><span class="jsdoc-var">this.hiddenEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.combo.wrap.createChild</span><span class="jsdoc-syntax">({
 147             </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">value </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''
 148         </span><span class="jsdoc-syntax">});
 149         </span><span class="jsdoc-var">this.el </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.combo.wrap.createChild</span><span class="jsdoc-syntax">({
 150             </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.name</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">value </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''
 151         </span><span class="jsdoc-syntax">});
 152          </span><span class="jsdoc-comment">//   this.el.dom.removeAttribute(&quot;name&quot;);
 153
 154
 155         </span><span class="jsdoc-var">this.outerWrap </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.combo.wrap</span><span class="jsdoc-syntax">;
 156         </span><span class="jsdoc-var">this.wrap </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">cbwrap</span><span class="jsdoc-syntax">;
 157
 158         </span><span class="jsdoc-var">this.outerWrap.setWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.width</span><span class="jsdoc-syntax">);
 159         </span><span class="jsdoc-var">this.outerWrap.dom.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el.dom</span><span class="jsdoc-syntax">);
 160
 161         </span><span class="jsdoc-var">this.wrap.dom.appendChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el.dom</span><span class="jsdoc-syntax">);
 162         </span><span class="jsdoc-var">this.outerWrap.dom.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.combo.trigger.dom</span><span class="jsdoc-syntax">);
 163         </span><span class="jsdoc-var">this.combo.wrap.dom.appendChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.combo.trigger.dom</span><span class="jsdoc-syntax">);
 164
 165         </span><span class="jsdoc-var">this.combo.trigger.setStyle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'position'</span><span class="jsdoc-syntax">,</span><span class="jsdoc-string">'relative'</span><span class="jsdoc-syntax">);
 166         </span><span class="jsdoc-var">this.combo.trigger.setStyle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'left'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'0px'</span><span class="jsdoc-syntax">);
 167         </span><span class="jsdoc-var">this.combo.trigger.setStyle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'top'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'2px'</span><span class="jsdoc-syntax">);
 168
 169         </span><span class="jsdoc-var">this.combo.el.setStyle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'vertical-align'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'text-bottom'</span><span class="jsdoc-syntax">);
 170
 171         </span><span class="jsdoc-comment">//this.trigger.setStyle('vertical-align', 'top');
 172
 173         // this should use the code from combo really... on('add' ....)
 174         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.adder</span><span class="jsdoc-syntax">) {
 175
 176
 177             </span><span class="jsdoc-var">this.adder </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.outerWrap.createChild</span><span class="jsdoc-syntax">(
 178                 {</span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'img'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">src</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">Roo.BLANK_IMAGE_URL</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'x-form-adder'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">style</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'margin-left:2px'</span><span class="jsdoc-syntax">});
 179             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">_t </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
 180             </span><span class="jsdoc-var">this.adder.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'click'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">) {
 181                 </span><span class="jsdoc-var">_t.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'adderclick'</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">);
 182             }, </span><span class="jsdoc-var">_t</span><span class="jsdoc-syntax">);
 183         }
 184         </span><span class="jsdoc-comment">//var _t = this;
 185         //this.adder.on('click', this.onAddClick, _t);
 186
 187
 188         </span><span class="jsdoc-var">this.combo.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'select'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cb</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">rec</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">ix</span><span class="jsdoc-syntax">) {
 189             </span><span class="jsdoc-var">this.addItem</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">rec.data</span><span class="jsdoc-syntax">);
 190
 191             </span><span class="jsdoc-var">cb.setValue</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">);
 192             </span><span class="jsdoc-var">cb.el.dom.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
 193             </span><span class="jsdoc-comment">//cb.lastData = rec.data;
 194             // add to list
 195
 196         </span><span class="jsdoc-syntax">}, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 197
 198
 199
 200
 201     },
 202
 203
 204     </span><span class="jsdoc-var">getName</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
 205     {
 206         </span><span class="jsdoc-comment">// returns hidden if it's set..
 207         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.rendered</span><span class="jsdoc-syntax">) {</span><span class="jsdoc-keyword">return </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">};
 208         </span><span class="jsdoc-keyword">return  </span><span class="jsdoc-var">this.hiddenName </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">this.hiddenName </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.name</span><span class="jsdoc-syntax">;
 209
 210     },
 211
 212
 213     </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">){
 214
 215         </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 216         </span><span class="jsdoc-comment">// not sure if this is needed..
 217         //this.combo.onResize(w,h);
 218
 219         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof </span><span class="jsdoc-var">w </span><span class="jsdoc-syntax">!= </span><span class="jsdoc-string">'number'</span><span class="jsdoc-syntax">){
 220             </span><span class="jsdoc-comment">// we do not handle it!?!?
 221             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 222         }
 223         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">tw </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.combo.trigger.getWidth</span><span class="jsdoc-syntax">();
 224         </span><span class="jsdoc-var">tw </span><span class="jsdoc-syntax">+= </span><span class="jsdoc-var">this.addicon </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">this.addicon.getWidth</span><span class="jsdoc-syntax">() : 0;
 225         </span><span class="jsdoc-var">tw </span><span class="jsdoc-syntax">+= </span><span class="jsdoc-var">this.editicon </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">this.editicon.getWidth</span><span class="jsdoc-syntax">() : 0;
 226         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">w </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">tw</span><span class="jsdoc-syntax">;
 227         </span><span class="jsdoc-var">this.combo.el.setWidth</span><span class="jsdoc-syntax">( </span><span class="jsdoc-var">this.combo.adjustWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'input'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">x</span><span class="jsdoc-syntax">));
 228
 229         </span><span class="jsdoc-var">this.combo.trigger.setStyle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'left'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'0px'</span><span class="jsdoc-syntax">);
 230
 231         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.list </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">this.listWidth </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-var">undefined</span><span class="jsdoc-syntax">){
 232             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">lw </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.max</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">this.combo.trigger.getWidth</span><span class="jsdoc-syntax">(), </span><span class="jsdoc-var">this.combo.minListWidth</span><span class="jsdoc-syntax">);
 233             </span><span class="jsdoc-var">this.list.setWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">lw</span><span class="jsdoc-syntax">);
 234             </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">));
 235         }
 236
 237
 238
 239     },
 240
 241     </span><span class="jsdoc-var">addItem</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">rec</span><span class="jsdoc-syntax">)
 242     {
 243         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">valueField </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.combo.valueField</span><span class="jsdoc-syntax">;
 244         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">displayField </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.combo.displayField</span><span class="jsdoc-syntax">;
 245
 246         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.items.indexOfKey</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">rec</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">valueField</span><span class="jsdoc-syntax">]) &gt; -1) {
 247             </span><span class="jsdoc-comment">//console.log(&quot;GOT &quot; + rec.data.id);
 248             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 249         }
 250
 251         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.form.ComboBoxArray.Item</span><span class="jsdoc-syntax">({
 252             </span><span class="jsdoc-comment">//id : rec[this.idField],
 253             </span><span class="jsdoc-var">data </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">rec</span><span class="jsdoc-syntax">,
 254             </span><span class="jsdoc-var">displayField </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">displayField </span><span class="jsdoc-syntax">,
 255             </span><span class="jsdoc-var">tipField </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">displayField </span><span class="jsdoc-syntax">,
 256             </span><span class="jsdoc-var">cb </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this
 257         </span><span class="jsdoc-syntax">});
 258         </span><span class="jsdoc-comment">// use the
 259         </span><span class="jsdoc-var">this.items.add</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">rec</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">valueField</span><span class="jsdoc-syntax">],</span><span class="jsdoc-var">x</span><span class="jsdoc-syntax">);
 260         </span><span class="jsdoc-comment">// add it before the element..
 261         </span><span class="jsdoc-var">this.updateHiddenEl</span><span class="jsdoc-syntax">();
 262         </span><span class="jsdoc-var">x.render</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.outerWrap</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.wrap.dom</span><span class="jsdoc-syntax">);
 263         </span><span class="jsdoc-comment">// add the image handler..
 264     </span><span class="jsdoc-syntax">},
 265
 266     </span><span class="jsdoc-var">updateHiddenEl </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
 267     {
 268         </span><span class="jsdoc-var">this.validate</span><span class="jsdoc-syntax">();
 269         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.hiddenEl</span><span class="jsdoc-syntax">) {
 270             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 271         }
 272         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">ar </span><span class="jsdoc-syntax">= [];
 273         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">idField </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.combo.valueField</span><span class="jsdoc-syntax">;
 274
 275         </span><span class="jsdoc-var">this.items.each</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">f</span><span class="jsdoc-syntax">) {
 276             </span><span class="jsdoc-var">ar.push</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">f.data</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">idField</span><span class="jsdoc-syntax">]);
 277         });
 278         </span><span class="jsdoc-var">this.hiddenEl.dom.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">ar.join</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.seperator</span><span class="jsdoc-syntax">);
 279         </span><span class="jsdoc-var">this.validate</span><span class="jsdoc-syntax">();
 280     },
 281
 282     </span><span class="jsdoc-var">reset </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
 283     {
 284         </span><span class="jsdoc-var">this.items.clear</span><span class="jsdoc-syntax">();
 285
 286         </span><span class="jsdoc-var">Roo.each</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.outerWrap.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'.x-cbarray-item'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.elements</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">el</span><span class="jsdoc-syntax">){
 287            </span><span class="jsdoc-var">el.remove</span><span class="jsdoc-syntax">();
 288         });
 289
 290         </span><span class="jsdoc-var">this.el.dom.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
 291         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.hiddenEl</span><span class="jsdoc-syntax">) {
 292             </span><span class="jsdoc-var">this.hiddenEl.dom.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
 293         }
 294
 295     },
 296     </span><span class="jsdoc-var">getValue</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
 297     {
 298         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.hiddenEl </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">this.hiddenEl.dom.value </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
 299     },
 300     </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">) </span><span class="jsdoc-comment">// not a valid action - must use addItems..
 301     </span><span class="jsdoc-syntax">{
 302
 303         </span><span class="jsdoc-var">this.reset</span><span class="jsdoc-syntax">();
 304
 305         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.store.isLocal </span><span class="jsdoc-syntax">&amp;&amp; (</span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">) == </span><span class="jsdoc-string">'string'</span><span class="jsdoc-syntax">)) {
 306             </span><span class="jsdoc-comment">// then we can use the store to find the values..
 307             // comma seperated at present.. this needs to allow JSON based encoding..
 308             </span><span class="jsdoc-var">this.hiddenEl.value  </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">;
 309             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">v_ar </span><span class="jsdoc-syntax">= [];
 310             </span><span class="jsdoc-var">Roo.each</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">v.split</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.seperator</span><span class="jsdoc-syntax">), </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">k</span><span class="jsdoc-syntax">) {
 311                 </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;CHECK &quot; </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">this.valueField </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-string">',' </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">k</span><span class="jsdoc-syntax">);
 312                 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">li </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.store.query</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.valueField</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">k</span><span class="jsdoc-syntax">);
 313                 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">li.length</span><span class="jsdoc-syntax">) {
 314                     </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 315                 }
 316                 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">add </span><span class="jsdoc-syntax">= {};
 317                 </span><span class="jsdoc-var">add</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.valueField</span><span class="jsdoc-syntax">] = </span><span class="jsdoc-var">k</span><span class="jsdoc-syntax">;
 318                 </span><span class="jsdoc-var">add</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.displayField</span><span class="jsdoc-syntax">] = </span><span class="jsdoc-var">li.item</span><span class="jsdoc-syntax">(0)</span><span class="jsdoc-var">.data</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.displayField</span><span class="jsdoc-syntax">];
 319
 320                 </span><span class="jsdoc-var">this.addItem</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">add</span><span class="jsdoc-syntax">);
 321             }, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">)
 322
 323         }
 324         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">) == </span><span class="jsdoc-string">'object' </span><span class="jsdoc-syntax">) {
 325             </span><span class="jsdoc-comment">// then let's assume it's an array of objects..
 326             </span><span class="jsdoc-var">Roo.each</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">l</span><span class="jsdoc-syntax">) {
 327                 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">add </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">l</span><span class="jsdoc-syntax">;
 328                 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">l</span><span class="jsdoc-syntax">) == </span><span class="jsdoc-string">'string'</span><span class="jsdoc-syntax">) {
 329                     </span><span class="jsdoc-var">add </span><span class="jsdoc-syntax">= {};
 330                     </span><span class="jsdoc-var">add</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.valueField</span><span class="jsdoc-syntax">] = </span><span class="jsdoc-var">l</span><span class="jsdoc-syntax">;
 331                     </span><span class="jsdoc-var">add</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.displayField</span><span class="jsdoc-syntax">] = </span><span class="jsdoc-var">l
 332                 </span><span class="jsdoc-syntax">}
 333                 </span><span class="jsdoc-var">this.addItem</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">add</span><span class="jsdoc-syntax">);
 334             }, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 335
 336         }
 337
 338
 339     },
 340     </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">v</span><span class="jsdoc-syntax">)
 341     {
 342         </span><span class="jsdoc-comment">// this recieves an object, if setValues is called.
 343         </span><span class="jsdoc-var">this.reset</span><span class="jsdoc-syntax">();
 344         </span><span class="jsdoc-var">this.el.dom.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.displayField</span><span class="jsdoc-syntax">];
 345         </span><span class="jsdoc-var">this.hiddenEl.dom.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.valueField</span><span class="jsdoc-syntax">];
 346         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.valueField</span><span class="jsdoc-syntax">]) != </span><span class="jsdoc-string">'string' </span><span class="jsdoc-syntax">|| !</span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.valueField</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.length</span><span class="jsdoc-syntax">) {
 347             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 348         }
 349         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">kv </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.valueField</span><span class="jsdoc-syntax">];
 350         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">dv </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.displayField</span><span class="jsdoc-syntax">];
 351         </span><span class="jsdoc-var">kv </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">kv</span><span class="jsdoc-syntax">) != </span><span class="jsdoc-string">'string' </span><span class="jsdoc-syntax">? </span><span class="jsdoc-string">'' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">kv</span><span class="jsdoc-syntax">;
 352         </span><span class="jsdoc-var">dv </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">dv</span><span class="jsdoc-syntax">) != </span><span class="jsdoc-string">'string' </span><span class="jsdoc-syntax">? </span><span class="jsdoc-string">'' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">dv</span><span class="jsdoc-syntax">;
 353
 354
 355         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">keys </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">kv.split</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.seperator</span><span class="jsdoc-syntax">);
 356         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">display </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">dv.split</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.seperator</span><span class="jsdoc-syntax">);
 357         </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">i </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">keys.length</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">++) {
 358             </span><span class="jsdoc-var">add </span><span class="jsdoc-syntax">= {};
 359             </span><span class="jsdoc-var">add</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.valueField</span><span class="jsdoc-syntax">] = </span><span class="jsdoc-var">keys</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">];
 360             </span><span class="jsdoc-var">add</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.displayField</span><span class="jsdoc-syntax">] = </span><span class="jsdoc-var">display</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">];
 361             </span><span class="jsdoc-var">this.addItem</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">add</span><span class="jsdoc-syntax">);
 362         }
 363
 364
 365     },
 366
 367     </span><span class="jsdoc-comment">/**
 368      * Validates the combox array value
 369      * @return {Boolean} True if the value is valid, else false
 370      */
 371     </span><span class="jsdoc-var">validate </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 372         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.disabled </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.validateValue</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.processValue</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.getValue</span><span class="jsdoc-syntax">()))){
 373             </span><span class="jsdoc-var">this.clearInvalid</span><span class="jsdoc-syntax">();
 374             </span><span class="jsdoc-keyword">return true</span><span class="jsdoc-syntax">;
 375         }
 376         </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">;
 377     },
 378
 379     </span><span class="jsdoc-var">validateValue </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">){
 380         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">Roo.form.ComboBoxArray.superclass.validateValue.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.getValue</span><span class="jsdoc-syntax">());
 381
 382     },
 383
 384     </span><span class="jsdoc-comment">/*@
 385      * overide
 386      *
 387      */
 388     </span><span class="jsdoc-var">isDirty </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">() {
 389         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.disabled</span><span class="jsdoc-syntax">) {
 390             </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">;
 391         }
 392
 393         </span><span class="jsdoc-keyword">try </span><span class="jsdoc-syntax">{
 394             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">d </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.decode</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">String</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.originalValue</span><span class="jsdoc-syntax">));
 395         } </span><span class="jsdoc-keyword">catch </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">) {
 396             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">String</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.getValue</span><span class="jsdoc-syntax">()) !== </span><span class="jsdoc-var">String</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.originalValue</span><span class="jsdoc-syntax">);
 397         }
 398
 399         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">originalValue </span><span class="jsdoc-syntax">= [];
 400
 401         </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">i </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">d.length</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">++){
 402             </span><span class="jsdoc-var">originalValue.push</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">d</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">][</span><span class="jsdoc-var">this.valueField</span><span class="jsdoc-syntax">]);
 403         }
 404
 405         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">String</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.getValue</span><span class="jsdoc-syntax">()) !== </span><span class="jsdoc-var">String</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">originalValue.join</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.seperator</span><span class="jsdoc-syntax">));
 406
 407     }
 408
 409 });
 410
 411
 412
 413 </span><span class="jsdoc-comment">/**
 414  * @class Roo.form.ComboBoxArray.Item
 415  * @extends Roo.BoxComponent
 416  * A selected item in the list
 417  *  Fred [x]  Brian [x]  [Pick another |v]
 418  *
 419  * @constructor
 420  * Create a new item.
 421  * @param {Object} config Configuration options
 422  */
 423
 424 </span><span class="jsdoc-var">Roo.form.ComboBoxArray.Item </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">) {
 425     </span><span class="jsdoc-var">config.id </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.id</span><span class="jsdoc-syntax">();
 426     </span><span class="jsdoc-var">Roo.form.ComboBoxArray.Item.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">);
 427 }
 428
 429 </span><span class="jsdoc-var">Roo.extend</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.form.ComboBoxArray.Item</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.BoxComponent</span><span class="jsdoc-syntax">, {
 430     </span><span class="jsdoc-var">data </span><span class="jsdoc-syntax">: {},
 431     </span><span class="jsdoc-var">cb</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 432     </span><span class="jsdoc-var">displayField </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 433     </span><span class="jsdoc-var">tipField </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 434
 435
 436     </span><span class="jsdoc-var">defaultAutoCreate </span><span class="jsdoc-syntax">: {
 437         </span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'div'</span><span class="jsdoc-syntax">,
 438         </span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'x-cbarray-item'</span><span class="jsdoc-syntax">,
 439         </span><span class="jsdoc-var">cn </span><span class="jsdoc-syntax">: [
 440             { </span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'div' </span><span class="jsdoc-syntax">},
 441             {
 442                 </span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'img'</span><span class="jsdoc-syntax">,
 443                 </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">:16,
 444                 </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">: 16,
 445                 </span><span class="jsdoc-var">src </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">Roo.BLANK_IMAGE_URL </span><span class="jsdoc-syntax">,
 446                 </span><span class="jsdoc-var">align</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'center'
 447             </span><span class="jsdoc-syntax">}
 448         ]
 449
 450     },
 451
 452
 453     </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">)
 454     {
 455         </span><span class="jsdoc-var">Roo.form.Field.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">);
 456
 457         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">){
 458             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cfg </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.getAutoCreate</span><span class="jsdoc-syntax">();
 459             </span><span class="jsdoc-var">this.el </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">ct.createChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cfg</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">position</span><span class="jsdoc-syntax">);
 460         }
 461
 462         </span><span class="jsdoc-var">this.el.child</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'img'</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.dom.setAttribute</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'src'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.BLANK_IMAGE_URL</span><span class="jsdoc-syntax">);
 463
 464         </span><span class="jsdoc-var">this.el.child</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'div'</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.dom.innerHTML </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.cb.renderer </span><span class="jsdoc-syntax">?
 465             </span><span class="jsdoc-var">this.cb.renderer</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.data</span><span class="jsdoc-syntax">) :
 466             </span><span class="jsdoc-var">String.format</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'{0}'</span><span class="jsdoc-syntax">,</span><span class="jsdoc-var">this.data</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.displayField</span><span class="jsdoc-syntax">]);
 467
 468
 469         </span><span class="jsdoc-var">this.el.child</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'div'</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.dom.setAttribute</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'qtip'</span><span class="jsdoc-syntax">,
 470                         </span><span class="jsdoc-var">String.format</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'{0}'</span><span class="jsdoc-syntax">,</span><span class="jsdoc-var">this.data</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.tipField</span><span class="jsdoc-syntax">])
 471         );
 472
 473         </span><span class="jsdoc-var">this.el.child</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'img'</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'click'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.remove</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 474
 475     },
 476
 477     </span><span class="jsdoc-var">remove </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
 478     {
 479         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.cb.disabled</span><span class="jsdoc-syntax">){
 480             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 481         }
 482
 483         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">false </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-var">this.cb.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'beforeremove'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.cb</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">)){
 484             </span><span class="jsdoc-var">this.cb.items.remove</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 485             </span><span class="jsdoc-var">this.el.child</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'img'</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.un</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'click'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.remove</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 486             </span><span class="jsdoc-var">this.el.remove</span><span class="jsdoc-syntax">();
 487             </span><span class="jsdoc-var">this.cb.updateHiddenEl</span><span class="jsdoc-syntax">();
 488
 489             </span><span class="jsdoc-var">this.cb.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'remove'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.cb</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 490         }
 491
 492     }
 493 });</span></code></body></html>