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  11                 <title>JsDoc Reference - Roo.View</title>
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  29
  30     <!-- ============================== links to methods. ================================= -->
  31
  32     <div class="top-tools">
  33     <!--
  34         <a class="inner-link" href="#Roo.View-props"><img src="resources/s.gif" class="item-icon icon-prop">Properties</a>
  35         <a class="inner-link" href="#Roo.View-methods"><img src="resources/s.gif" class="item-icon icon-method">Methods</a>
  36         <a class="inner-link" href="#Roo.View-events"><img src="resources/s.gif" class="item-icon icon-event">Events</a>
  37         <a class="inner-link" href="#Roo.View-configs"><img src="resources/s.gif" class="item-icon icon-config">Config Options</a>
  38         <a class="bookmark" href="NEED_TO_CREATE_DIRECT_LINK_HREF"><img src="resources/s.gif" class="item-icon icon-fav">Direct Link</a>
  39         -->
  40     </div>
  41
  42
  43 <!-- ============================== inheritance Block. ================================= -->
  44
  45                 <div class="inheritance res-block">
  46                    <pre class="res-block-inner"><a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
  47 <img src="../../images/default/s.gif" height="1"  width="20"/><img class="elbow" src="../../images/default/tree/elbow-end.gif"/>Roo.View
  48
  49                    </pre>
  50                 </div>
  51
  52 <!-- ============================== class title / details ============================ -->
  53
  54
  55     <h1 class="classTitle">
  56
  57                                 Class Roo.View
  58                         </h1>
  59
  60     <table cellspacing="0" class="class-summary-table">
  61
  62                 <tr><td class="label">Package:</td><td class="hd-info">Roo</td></tr>
  63
  64         <tr><td class="label">Defined In:</td><td class="hd-info">
  65
  66                                         <a href="./src/Roo_View.js.html">Roo/View.js</a>.
  67
  68         </td></tr>
  69         <tr><td class="label">Class:</td><td class="hd-info">View</td></tr>
  70
  71
  72         <tr><td class="label">Subclasses:</td><td class="hd-info">
  73                 <a href="./Roo.JsonView.html#constructor" roo:cls="Roo.JsonView.html#constructor">Roo.JsonView</a>
  74
  75
  76
  77         </td></tr>
  78
  79
  80
  81                 <tr><td class="label">Extends:</td><td class="hd-info">
  82                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
  83
  84                 </td></tr>
  85
  86
  87     </table>
  88
  89
  90 <!-- ============================== class summary ========================== -->
  91     <div class="description">
  92         Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template. <br/>This class also supports single and multi selection modes. <br><br/>Create a data model bound view:<br/> <pre><code><br/> var store = new Roo.data.Store(...);<br/><br/> var view = new Roo.View({<br/>    el : "my-element",<br/>    tpl : '&lt;div id="{0}"&gt;{2} - {1}&lt;/div&gt;', // auto create template<br/> <br/>    singleSelect: true,<br/>    selectedClass: "ydataview-selected",<br/>    store: store<br/> });<br/><br/> // listen for node click?<br/> view.on("click", function(vw, index, node, e){<br/> alert('Node "' + node.id + '" at index: ' + index + " was clicked.");<br/> });<br/><br/> // load XML data<br/> dataModel.load("foobar.xml");<br/> </code></pre><br/> For an example of creating a JSON/UpdateManager view, see {<b>link</b> Roo.JsonView}.<br/><br><br><br/><b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to<br/>IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b><br/><br/>Note: old style constructor is still suported (container, template, config)
  93     </div>
  94
  95
  96 <!-- ============================== Class comment block... ========================== -->
  97
  98 <div class="comments">
  99         <b>Class Comments / Notes</B> =>
 100         <u onclick="parent.CommentDialog.showCommentId = 'Roo.View';">[Add Your comment/notes about this class]</u>
 101         <br/>
 102         <iframe frameborder="0"  id="comments-Roo" style="border: none;width:100%;"
 103                 src="/blog.php/GtkDjsComments/Roo.View.html"></iframe>
 104 </div>
 105
 106
 107
 108 <!-- ============================== config options ========================== -->
 109
 110
 111
 112
 113     <div class="hr"></div>
 114     <a id="Roo.View-configs"></a>
 115
 116
 117
 118
 119
 120       <table cellspacing="0" class="member-table">
 121       <caption>Config Options (Usually are also Properties)</caption>
 122
 123
 124         <tr>
 125             <th class="sig-header" colspan="2">Options</th>
 126
 127             <th class="msource-header">Defined By</th>
 128         </tr>
 129
 130
 131
 132
 133
 134                 <tr class="config-row expandable config-row-alt0 notInherited">
 135                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 136                     <td class="sig">
 137
 138                         <a id="Roo.View-cfg-dataName" name=".dataName"></a>
 139                         <div class="fixedFont">
 140                                 <b  class="itemname">dataName</b> : <a href="./String.html#constructor" roo:cls="String.html#constructor">String</a>
 141
 142
 143                         </div>
 144
 145                         <div class="mdesc">
 146                             <div class="short">the named area of the template to use as the data area<br/>                         Works with domtemplates roo-name="name"</div>
 147                         </div>
 148
 149                         <div class="mdesc">
 150                             <div class="long">the named area of the template to use as the data area<br/>                         Works with domtemplates roo-name="name"</div>
 151                         </div>
 152
 153
 154
 155                     </td>
 156                     <td class="msource">
 157
 158                         Roo.View
 159
 160                     </td>
 161                 </tr>
 162
 163
 164                 <tr class="config-row expandable config-row-alt1 notInherited">
 165                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 166                     <td class="sig">
 167
 168                         <a id="Roo.View-cfg-el" name=".el"></a>
 169                         <div class="fixedFont">
 170                                 <b  class="itemname">el</b> : <a href="./String.html#constructor" roo:cls="String.html#constructor">String</a>|<a href="./Roo.Element.html#constructor" roo:cls="Roo.Element.html#constructor">Roo.Element</a>
 171
 172
 173                         </div>
 174
 175                         <div class="mdesc">
 176                             <div class="short">The container element.</div>
 177                         </div>
 178
 179                         <div class="mdesc">
 180                             <div class="long">The container element.</div>
 181                         </div>
 182
 183
 184
 185                     </td>
 186                     <td class="msource">
 187
 188                         Roo.View
 189
 190                     </td>
 191                 </tr>
 192
 193
 194                 <tr class="config-row expandable config-row-alt0 notInherited">
 195                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 196                     <td class="sig">
 197
 198                         <a id="Roo.View-cfg-emptyText" name=".emptyText"></a>
 199                         <div class="fixedFont">
 200                                 <b  class="itemname">emptyText</b> : <a href="./String.html#constructor" roo:cls="String.html#constructor">String</a>
 201
 202
 203                         </div>
 204
 205                         <div class="mdesc">
 206                             <div class="short">The empty text to show when nothing is loaded.</div>
 207                         </div>
 208
 209                         <div class="mdesc">
 210                             <div class="long">The empty text to show when nothing is loaded.</div>
 211                         </div>
 212
 213
 214
 215                     </td>
 216                     <td class="msource">
 217
 218                         Roo.View
 219
 220                     </td>
 221                 </tr>
 222
 223
 224                 <tr class="config-row expandable config-row-alt1">
 225                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 226                     <td class="sig">
 227
 228                         <a id="Roo.util.Observable-cfg-listeners" name=".listeners"></a>
 229                         <div class="fixedFont">
 230                                 <b  class="itemname">listeners</b> : <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a>
 231
 232
 233                         </div>
 234
 235                         <div class="mdesc">
 236                             <div class="short">list of events and functions to call for this object, <br/>For example :<br/><pre><code><br/>    listeners :  { <br/>       'click' : function(e) {<br/>           .</div>
 237                         </div>
 238
 239                         <div class="mdesc">
 240                             <div class="long">list of events and functions to call for this object, <br/>For example :<br/><pre><code><br/>    listeners :  { <br/>       'click' : function(e) {<br/>           ..... <br/>        } ,<br/>        .... <br/>    } <br/>  </code></pre></div>
 241                         </div>
 242
 243
 244
 245                     </td>
 246                     <td class="msource">
 247
 248                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
 249
 250                     </td>
 251                 </tr>
 252
 253
 254                 <tr class="config-row expandable config-row-alt0 notInherited">
 255                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 256                     <td class="sig">
 257
 258                         <a id="Roo.View-cfg-multiSelect" name=".multiSelect"></a>
 259                         <div class="fixedFont">
 260                                 <b  class="itemname">multiSelect</b> : <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a>
 261
 262
 263                         </div>
 264
 265                         <div class="mdesc">
 266                             <div class="short">Allow multiple selection</div>
 267                         </div>
 268
 269                         <div class="mdesc">
 270                             <div class="long">Allow multiple selection</div>
 271                         </div>
 272
 273
 274
 275                     </td>
 276                     <td class="msource">
 277
 278                         Roo.View
 279
 280                     </td>
 281                 </tr>
 282
 283
 284                 <tr class="config-row expandable config-row-alt1 notInherited">
 285                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 286                     <td class="sig">
 287
 288                         <a id="Roo.View-cfg-selectedClass" name=".selectedClass"></a>
 289                         <div class="fixedFont">
 290                                 <b  class="itemname">selectedClass</b> : <a href="./String.html#constructor" roo:cls="String.html#constructor">String</a>
 291
 292
 293                         </div>
 294
 295                         <div class="mdesc">
 296                             <div class="short">The css class to add to selected nodes</div>
 297                         </div>
 298
 299                         <div class="mdesc">
 300                             <div class="long">The css class to add to selected nodes</div>
 301                         </div>
 302
 303
 304
 305                     </td>
 306                     <td class="msource">
 307
 308                         Roo.View
 309
 310                     </td>
 311                 </tr>
 312
 313
 314                 <tr class="config-row expandable config-row-alt0 notInherited">
 315                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 316                     <td class="sig">
 317
 318                         <a id="Roo.View-cfg-singleSelect" name=".singleSelect"></a>
 319                         <div class="fixedFont">
 320                                 <b  class="itemname">singleSelect</b> : <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a>
 321
 322
 323                         </div>
 324
 325                         <div class="mdesc">
 326                             <div class="short">Allow single selection</div>
 327                         </div>
 328
 329                         <div class="mdesc">
 330                             <div class="long">Allow single selection</div>
 331                         </div>
 332
 333
 334
 335                     </td>
 336                     <td class="msource">
 337
 338                         Roo.View
 339
 340                     </td>
 341                 </tr>
 342
 343
 344                 <tr class="config-row expandable config-row-alt1 notInherited">
 345                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 346                     <td class="sig">
 347
 348                         <a id="Roo.View-cfg-store" name=".store"></a>
 349                         <div class="fixedFont">
 350                                 <b  class="itemname">store</b> : <a href="./Roo.data.Store.html#constructor" roo:cls="Roo.data.Store.html#constructor">Roo.data.Store</a>
 351
 352
 353                         </div>
 354
 355                         <div class="mdesc">
 356                             <div class="short">Data store to load data from.</div>
 357                         </div>
 358
 359                         <div class="mdesc">
 360                             <div class="long">Data store to load data from.</div>
 361                         </div>
 362
 363
 364
 365                     </td>
 366                     <td class="msource">
 367
 368                         Roo.View
 369
 370                     </td>
 371                 </tr>
 372
 373
 374                 <tr class="config-row expandable config-row-alt0 notInherited">
 375                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 376                     <td class="sig">
 377
 378                         <a id="Roo.View-cfg-toggleSelect" name=".toggleSelect"></a>
 379                         <div class="fixedFont">
 380                                 <b  class="itemname">toggleSelect</b> : <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a>
 381
 382
 383                         </div>
 384
 385                         <div class="mdesc">
 386                             <div class="short">- selecting</div>
 387                         </div>
 388
 389                         <div class="mdesc">
 390                             <div class="long">- selecting</div>
 391                         </div>
 392
 393
 394
 395                     </td>
 396                     <td class="msource">
 397
 398                         Roo.View
 399
 400                     </td>
 401                 </tr>
 402
 403
 404                 <tr class="config-row expandable config-row-alt1 notInherited">
 405                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 406                     <td class="sig">
 407
 408                         <a id="Roo.View-cfg-tpl" name=".tpl"></a>
 409                         <div class="fixedFont">
 410                                 <b  class="itemname">tpl</b> : <a href="./String.html#constructor" roo:cls="String.html#constructor">String</a>|<a href="./Roo.Template.html#constructor" roo:cls="Roo.Template.html#constructor">Roo.Template</a>
 411
 412
 413                         </div>
 414
 415                         <div class="mdesc">
 416                             <div class="short">The template used by this View</div>
 417                         </div>
 418
 419                         <div class="mdesc">
 420                             <div class="long">The template used by this View</div>
 421                         </div>
 422
 423
 424
 425                     </td>
 426                     <td class="msource">
 427
 428                         Roo.View
 429
 430                     </td>
 431                 </tr>
 432
 433
 434     </table>
 435
 436
 437
 438
 439
 440
 441
 442
 443
 444   <!-- ============================== public properties ==================== -->
 445
 446
 447
 448     <a id="Roo.View-props"></a>
 449
 450
 451
 452
 453
 454      <table cellspacing="0" class="member-table">
 455       <caption class="Empty">Public Properties - Has None</caption>
 456      </table>
 457
 458
 459
 460
 461   <!-- ============================== methods summary / details ======================== -->
 462
 463
 464   <a id="Roo.View-methods"></a>
 465         <!-- constructor?? -->
 466
 467         <!-- static's first
 468
 469
 470         -->
 471
 472         <!-- then dynamics first -->
 473
 474
 475
 476
 477
 478
 479       <table cellspacing="0" class="member-table">
 480       <caption>Public Methods</caption>
 481         <tr>
 482             <th class="sig-header" colspan="2">Method</th>
 483             <th class="msource-header">Defined By</th>
 484
 485         </tr>
 486
 487
 488
 489
 490
 491
 492
 493           <tr class="method-row config-row-alt0 expandable notInherited">
 494             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 495
 496
 497             <td class="sig">
 498                 <a id="Roo-method-View"   name=".View"></a>
 499                 <div class="fixedFont">
 500                         <span class="attributes">new <B>Roo.</B></span><b class="itemname">View</b>
 501
 502                                  (<a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a> <B><i>config</i></B>)
 503
 504
 505
 506                 </div>
 507                 <div class="mdesc">
 508
 509
 510                         <div class="short">Create a new Roo.View</div>
 511
 512
 513                     <div class="long">
 514
 515
 516
 517                                 Create a new Roo.View
 518
 519
 520                                 <dl class="detailList">
 521                                 <dt class="heading">Parameters:</dt>
 522
 523                                         <dt>
 524                                                 <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a></span>  <b>config</b>
 525
 526                                         </dt>
 527                                         <dd>The config object</dd>
 528
 529                                 </dl>
 530
 531
 532
 533
 534
 535
 536
 537
 538
 539
 540
 541                     </div>
 542                 </div>
 543
 544             </td>
 545             <td class="msource">
 546                 &nbsp;
 547             </td>
 548         </tr>
 549
 550
 551           <tr class="method-row config-row-alt1 expandable">
 552             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 553
 554
 555             <td class="sig">
 556                 <a id="Roo.util.Observable-method-addEvents"   name=".addEvents"></a>
 557                 <div class="fixedFont">
 558                         <span class="attributes"></span><b class="itemname">addEvents</b>
 559
 560                                  (<a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a> <B><i>object</i></B>)
 561
 562
 563
 564                 </div>
 565                 <div class="mdesc">
 566
 567                    <div class="short">Used to define events on this Observable</div>
 568
 569
 570
 571                     <div class="long">
 572
 573                                 Used to define events on this Observable
 574
 575
 576
 577
 578
 579
 580                                 <dl class="detailList">
 581                                 <dt class="heading">Parameters:</dt>
 582
 583                                         <dt>
 584                                                 <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a></span>  <b>object</b>
 585
 586                                         </dt>
 587                                         <dd>The object with the events defined</dd>
 588
 589                                 </dl>
 590
 591
 592
 593
 594
 595
 596
 597
 598
 599
 600
 601                     </div>
 602                 </div>
 603
 604             </td>
 605             <td class="msource">
 606
 607                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
 608                 &nbsp;
 609             </td>
 610         </tr>
 611
 612
 613           <tr class="method-row config-row-alt0 expandable">
 614             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 615
 616
 617             <td class="sig">
 618                 <a id="Roo.util.Observable-method-addListener"   name=".addListener"></a>
 619                 <div class="fixedFont">
 620                         <span class="attributes"></span><b class="itemname">addListener</b>
 621
 622                                  (<a href="./String.html#constructor" roo:cls="String.html#constructor">String</a> <B><i>eventName</i></B>, <a href="./Function.html#constructor" roo:cls="Function.html#constructor">Function</a> <B><i>handler</i></B>, <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a> <B><i>scope</i></B>, <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a> <B><i>options</i></B>)
 623
 624
 625
 626                 </div>
 627                 <div class="mdesc">
 628
 629                    <div class="short">Appends an event handler to this component</div>
 630
 631
 632
 633                     <div class="long">
 634
 635                                 Appends an event handler to this component
 636
 637
 638
 639
 640
 641
 642                                 <dl class="detailList">
 643                                 <dt class="heading">Parameters:</dt>
 644
 645                                         <dt>
 646                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>eventName</b>
 647
 648                                         </dt>
 649                                         <dd>The type of event to listen for</dd>
 650
 651                                         <dt>
 652                                                 <span class="fixedFont"><a href="./Function.html#constructor" roo:cls="Function.html#constructor">Function</a></span>  <b>handler</b>
 653
 654                                         </dt>
 655                                         <dd>The method the event invokes</dd>
 656
 657                                         <dt>
 658                                                 <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a></span>  <b>scope</b>
 659
 660                                         </dt>
 661                                         <dd>(optional) The scope in which to execute the handler<br/>function. The handler function's "this" context.</dd>
 662
 663                                         <dt>
 664                                                 <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a></span>  <b>options</b>
 665
 666                                         </dt>
 667                                         <dd>(optional) An object containing handler configuration<br/>properties. This may contain any of the following properties:<ul><br/><li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li><br/><li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li><br/><li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li><br/><li>buffer {Number} Causes the handler to be scheduled to run in an {<b>link</b> Roo.util.DelayedTask} delayed<br/>by the specified number of milliseconds. If the event fires again within that time, the original<br/>handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li><br/></ul><br><br/><p><br/><b>Combining Options</b><br><br/>Using the options argument, it is possible to combine different types of listeners:<br><br/><br><br/>A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<br/>             <pre><code><br/>                el.on('click', this.onClick, this, {<br/>                       single: true,<br/>              delay: 100,<br/>                forumId: 4<br/>         });<br/>                </code></pre><br/><p><br/><b>Attaching multiple handlers in 1 call</b><br><br/>The method also allows for a single argument to be passed which is a config object containing properties<br/>which specify multiple handlers.<br/><pre><code><br/>               el.on({<br/>                    'click': {<br/>                 fn: this.onClick,<br/>                  scope: this,<br/>                       delay: 100<br/>                 }, <br/>                'mouseover': {<br/>                     fn: this.onMouseOver,<br/>                      scope: this<br/>                },<br/>                 'mouseout': {<br/>                      fn: this.onMouseOut,<br/>                       scope: this<br/>                }<br/>          });<br/>                </code></pre><br/><p><br/>Or a shorthand syntax which passes the same scope object to all handlers:<br/>        <pre><code><br/>                el.on({<br/>                    'click': this.onClick,<br/>             'mouseover': this.onMouseOver,<br/>             'mouseout': this.onMouseOut,<br/>               scope: this<br/>                });<br/>                </code></pre></dd>
 668
 669                                 </dl>
 670
 671
 672
 673
 674
 675
 676
 677
 678
 679
 680
 681                     </div>
 682                 </div>
 683
 684             </td>
 685             <td class="msource">
 686
 687                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
 688                 &nbsp;
 689             </td>
 690         </tr>
 691
 692
 693           <tr class="method-row config-row-alt1 expandable notInherited">
 694             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 695
 696
 697             <td class="sig">
 698                 <a id="Roo.View-method-clearSelections"   name=".clearSelections"></a>
 699                 <div class="fixedFont">
 700                         <span class="attributes"></span><b class="itemname">clearSelections</b>
 701
 702                                  (<a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a> <B><i>suppressEvent</i></B>)
 703
 704
 705
 706                 </div>
 707                 <div class="mdesc">
 708
 709                    <div class="short">Clear all selections</div>
 710
 711
 712
 713                     <div class="long">
 714
 715                                 Clear all selections
 716
 717
 718
 719
 720
 721
 722                                 <dl class="detailList">
 723                                 <dt class="heading">Parameters:</dt>
 724
 725                                         <dt>
 726                                                 <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a></span>  <b>suppressEvent</b>
 727
 728                                         </dt>
 729                                         <dd>(optional) true to skip firing of the selectionchange event</dd>
 730
 731                                 </dl>
 732
 733
 734
 735
 736
 737
 738
 739
 740
 741
 742
 743                     </div>
 744                 </div>
 745
 746             </td>
 747             <td class="msource">
 748
 749                         Roo.View
 750                 &nbsp;
 751             </td>
 752         </tr>
 753
 754
 755           <tr class="method-row config-row-alt0 expandable notInherited">
 756             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 757
 758
 759             <td class="sig">
 760                 <a id="Roo.View-method-findItemFromChild"   name=".findItemFromChild"></a>
 761                 <div class="fixedFont">
 762                         <span class="attributes"></span><b class="itemname">findItemFromChild</b>
 763
 764                                  (<a href="http://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-58190037">HTMLElement</a> <B><i>node</i></B>)
 765
 766
 767                                          :
 768
 769
 770                                                 <a href="http://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-58190037">HTMLElement</a>
 771
 772
 773
 774
 775
 776                 </div>
 777                 <div class="mdesc">
 778
 779                    <div class="short">Returns the template node the passed child belongs to or null if it doesn't belong to one.</div>
 780
 781
 782
 783                     <div class="long">
 784
 785                                 Returns the template node the passed child belongs to or null if it doesn't belong to one.
 786
 787
 788
 789
 790
 791
 792                                 <dl class="detailList">
 793                                 <dt class="heading">Parameters:</dt>
 794
 795                                         <dt>
 796                                                 <span class="fixedFont"><a href="http://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-58190037">HTMLElement</a></span>  <b>node</b>
 797
 798                                         </dt>
 799                                         <dd></dd>
 800
 801                                 </dl>
 802
 803
 804
 805
 806
 807                                 <dl class="detailList">
 808                                 <dt class="heading">Returns:</dt>
 809
 810                                         <dd><span class="fixedFont"><a href="http://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-58190037">HTMLElement</a></span>  The template node</dd>
 811
 812                                 </dl>
 813
 814
 815
 816
 817
 818
 819
 820                     </div>
 821                 </div>
 822
 823             </td>
 824             <td class="msource">
 825
 826                         Roo.View
 827                 &nbsp;
 828             </td>
 829         </tr>
 830
 831
 832           <tr class="method-row config-row-alt1 expandable">
 833             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 834
 835
 836             <td class="sig">
 837                 <a id="Roo.util.Observable-method-fireEvent"   name=".fireEvent"></a>
 838                 <div class="fixedFont">
 839                         <span class="attributes"></span><b class="itemname">fireEvent</b>
 840
 841                                  (<a href="./String.html#constructor" roo:cls="String.html#constructor">String</a> <B><i>eventName</i></B>, <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object...</a> <B><i>args</i></B>)
 842
 843
 844                                          :
 845
 846
 847                                                 <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a>
 848
 849
 850
 851
 852
 853                 </div>
 854                 <div class="mdesc">
 855
 856                    <div class="short">Fires the specified event with the passed parameters (minus the event name).</div>
 857
 858
 859
 860                     <div class="long">
 861
 862                                 Fires the specified event with the passed parameters (minus the event name).
 863
 864
 865
 866
 867
 868
 869                                 <dl class="detailList">
 870                                 <dt class="heading">Parameters:</dt>
 871
 872                                         <dt>
 873                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>eventName</b>
 874
 875                                         </dt>
 876                                         <dd></dd>
 877
 878                                         <dt>
 879                                                 <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object...</a></span>  <b>args</b>
 880
 881                                         </dt>
 882                                         <dd>Variable number of parameters are passed to handlers</dd>
 883
 884                                 </dl>
 885
 886
 887
 888
 889
 890                                 <dl class="detailList">
 891                                 <dt class="heading">Returns:</dt>
 892
 893                                         <dd><span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a></span>  returns false if any of the handlers return false otherwise it returns true</dd>
 894
 895                                 </dl>
 896
 897
 898
 899
 900
 901
 902
 903                     </div>
 904                 </div>
 905
 906             </td>
 907             <td class="msource">
 908
 909                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
 910                 &nbsp;
 911             </td>
 912         </tr>
 913
 914
 915           <tr class="method-row config-row-alt0 expandable notInherited">
 916             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 917
 918
 919             <td class="sig">
 920                 <a id="Roo.View-method-getEl"   name=".getEl"></a>
 921                 <div class="fixedFont">
 922                         <span class="attributes"></span><b class="itemname">getEl</b>
 923
 924                                  ()
 925
 926
 927                                          :
 928
 929
 930                                                 <a href="./Roo.Element.html#constructor" roo:cls="Roo.Element.html#constructor">Roo.Element</a>
 931
 932
 933
 934
 935
 936                 </div>
 937                 <div class="mdesc">
 938
 939                    <div class="short">Returns the element this view is bound to.</div>
 940
 941
 942
 943                     <div class="long">
 944
 945                                 Returns the element this view is bound to.
 946
 947
 948
 949
 950
 951
 952
 953
 954
 955
 956                                 <dl class="detailList">
 957                                 <dt class="heading">Returns:</dt>
 958
 959                                         <dd><span class="fixedFont"><a href="./Roo.Element.html#constructor" roo:cls="Roo.Element.html#constructor">Roo.Element</a></span>  </dd>
 960
 961                                 </dl>
 962
 963
 964
 965
 966
 967
 968
 969                     </div>
 970                 </div>
 971
 972             </td>
 973             <td class="msource">
 974
 975                         Roo.View
 976                 &nbsp;
 977             </td>
 978         </tr>
 979
 980
 981           <tr class="method-row config-row-alt1 expandable notInherited">
 982             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 983
 984
 985             <td class="sig">
 986                 <a id="Roo.View-method-getNode"   name=".getNode"></a>
 987                 <div class="fixedFont">
 988                         <span class="attributes"></span><b class="itemname">getNode</b>
 989
 990                                  (<a href="http://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-58190037">HTMLElement</a>/String/Number <B><i>nodeInfo</i></B>)
 991
 992
 993                                          :
 994
 995
 996                                                 <a href="http://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-58190037">HTMLElement</a>
 997
 998
 999
1000
1001
1002                 </div>
1003                 <div class="mdesc">
1004
1005                    <div class="short">Gets a template node.</div>
1006
1007
1008
1009                     <div class="long">
1010
1011                                 Gets a template node.
1012
1013
1014
1015
1016
1017
1018                                 <dl class="detailList">
1019                                 <dt class="heading">Parameters:</dt>
1020
1021                                         <dt>
1022                                                 <span class="fixedFont"><a href="http://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-58190037">HTMLElement</a>/String/Number</span>  <b>nodeInfo</b>
1023
1024                                         </dt>
1025                                         <dd>An HTMLElement template node, index of a template node or the id of a template node</dd>
1026
1027                                 </dl>
1028
1029
1030
1031
1032
1033                                 <dl class="detailList">
1034                                 <dt class="heading">Returns:</dt>
1035
1036                                         <dd><span class="fixedFont"><a href="http://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-58190037">HTMLElement</a></span>  The node or null if it wasn't found</dd>
1037
1038                                 </dl>
1039
1040
1041
1042
1043
1044
1045
1046                     </div>
1047                 </div>
1048
1049             </td>
1050             <td class="msource">
1051
1052                         Roo.View
1053                 &nbsp;
1054             </td>
1055         </tr>
1056
1057
1058           <tr class="method-row config-row-alt0 expandable notInherited">
1059             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1060
1061
1062             <td class="sig">
1063                 <a id="Roo.View-method-getNodes"   name=".getNodes"></a>
1064                 <div class="fixedFont">
1065                         <span class="attributes"></span><b class="itemname">getNodes</b>
1066
1067                                  (<a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>startIndex</i></B>, <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>endIndex</i></B>)
1068
1069
1070                                          :
1071
1072
1073                                                 <a href="./Array.html#constructor" roo:cls="Array.html#constructor">Array</a>
1074
1075
1076
1077
1078
1079                 </div>
1080                 <div class="mdesc">
1081
1082                    <div class="short">Gets a range template nodes.</div>
1083
1084
1085
1086                     <div class="long">
1087
1088                                 Gets a range template nodes.
1089
1090
1091
1092
1093
1094
1095                                 <dl class="detailList">
1096                                 <dt class="heading">Parameters:</dt>
1097
1098                                         <dt>
1099                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>startIndex</b>
1100
1101                                         </dt>
1102                                         <dd></dd>
1103
1104                                         <dt>
1105                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>endIndex</b>
1106
1107                                         </dt>
1108                                         <dd></dd>
1109
1110                                 </dl>
1111
1112
1113
1114
1115
1116                                 <dl class="detailList">
1117                                 <dt class="heading">Returns:</dt>
1118
1119                                         <dd><span class="fixedFont"><a href="./Array.html#constructor" roo:cls="Array.html#constructor">Array</a></span>  An array of nodes</dd>
1120
1121                                 </dl>
1122
1123
1124
1125
1126
1127
1128
1129                     </div>
1130                 </div>
1131
1132             </td>
1133             <td class="msource">
1134
1135                         Roo.View
1136                 &nbsp;
1137             </td>
1138         </tr>
1139
1140
1141           <tr class="method-row config-row-alt1 expandable notInherited">
1142             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1143
1144
1145             <td class="sig">
1146                 <a id="Roo.View-method-getSelectedIndexes"   name=".getSelectedIndexes"></a>
1147                 <div class="fixedFont">
1148                         <span class="attributes"></span><b class="itemname">getSelectedIndexes</b>
1149
1150                                  ()
1151
1152
1153                                          :
1154
1155
1156                                                 <a href="./Array.html#constructor" roo:cls="Array.html#constructor">Array</a>
1157
1158
1159
1160
1161
1162                 </div>
1163                 <div class="mdesc">
1164
1165                    <div class="short">Get the indexes of the selected nodes.</div>
1166
1167
1168
1169                     <div class="long">
1170
1171                                 Get the indexes of the selected nodes.
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182                                 <dl class="detailList">
1183                                 <dt class="heading">Returns:</dt>
1184
1185                                         <dd><span class="fixedFont"><a href="./Array.html#constructor" roo:cls="Array.html#constructor">Array</a></span>  </dd>
1186
1187                                 </dl>
1188
1189
1190
1191
1192
1193
1194
1195                     </div>
1196                 </div>
1197
1198             </td>
1199             <td class="msource">
1200
1201                         Roo.View
1202                 &nbsp;
1203             </td>
1204         </tr>
1205
1206
1207           <tr class="method-row config-row-alt0 expandable notInherited">
1208             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1209
1210
1211             <td class="sig">
1212                 <a id="Roo.View-method-getSelectedNodes"   name=".getSelectedNodes"></a>
1213                 <div class="fixedFont">
1214                         <span class="attributes"></span><b class="itemname">getSelectedNodes</b>
1215
1216                                  ()
1217
1218
1219                                          :
1220
1221
1222                                                 <a href="./Array.html#constructor" roo:cls="Array.html#constructor">Array</a>
1223
1224
1225
1226
1227
1228                 </div>
1229                 <div class="mdesc">
1230
1231                    <div class="short">Get the currently selected nodes.</div>
1232
1233
1234
1235                     <div class="long">
1236
1237                                 Get the currently selected nodes.
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248                                 <dl class="detailList">
1249                                 <dt class="heading">Returns:</dt>
1250
1251                                         <dd><span class="fixedFont"><a href="./Array.html#constructor" roo:cls="Array.html#constructor">Array</a></span>  An array of HTMLElements</dd>
1252
1253                                 </dl>
1254
1255
1256
1257
1258
1259
1260
1261                     </div>
1262                 </div>
1263
1264             </td>
1265             <td class="msource">
1266
1267                         Roo.View
1268                 &nbsp;
1269             </td>
1270         </tr>
1271
1272
1273           <tr class="method-row config-row-alt1 expandable notInherited">
1274             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1275
1276
1277             <td class="sig">
1278                 <a id="Roo.View-method-getSelectionCount"   name=".getSelectionCount"></a>
1279                 <div class="fixedFont">
1280                         <span class="attributes"></span><b class="itemname">getSelectionCount</b>
1281
1282                                  ()
1283
1284
1285                                          :
1286
1287
1288                                                 <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a>
1289
1290
1291
1292
1293
1294                 </div>
1295                 <div class="mdesc">
1296
1297                    <div class="short">Get the number of selected nodes.</div>
1298
1299
1300
1301                     <div class="long">
1302
1303                                 Get the number of selected nodes.
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314                                 <dl class="detailList">
1315                                 <dt class="heading">Returns:</dt>
1316
1317                                         <dd><span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  </dd>
1318
1319                                 </dl>
1320
1321
1322
1323
1324
1325
1326
1327                     </div>
1328                 </div>
1329
1330             </td>
1331             <td class="msource">
1332
1333                         Roo.View
1334                 &nbsp;
1335             </td>
1336         </tr>
1337
1338
1339           <tr class="method-row config-row-alt0 expandable">
1340             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1341
1342
1343             <td class="sig">
1344                 <a id="Roo.util.Observable-method-hasListener"   name=".hasListener"></a>
1345                 <div class="fixedFont">
1346                         <span class="attributes"></span><b class="itemname">hasListener</b>
1347
1348                                  (<a href="./String.html#constructor" roo:cls="String.html#constructor">String</a> <B><i>eventName</i></B>)
1349
1350
1351                                          :
1352
1353
1354                                                 <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a>
1355
1356
1357
1358
1359
1360                 </div>
1361                 <div class="mdesc">
1362
1363                    <div class="short">Checks to see if this object has any listeners for a specified event</div>
1364
1365
1366
1367                     <div class="long">
1368
1369                                 Checks to see if this object has any listeners for a specified event
1370
1371
1372
1373
1374
1375
1376                                 <dl class="detailList">
1377                                 <dt class="heading">Parameters:</dt>
1378
1379                                         <dt>
1380                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>eventName</b>
1381
1382                                         </dt>
1383                                         <dd>The name of the event to check for</dd>
1384
1385                                 </dl>
1386
1387
1388
1389
1390
1391                                 <dl class="detailList">
1392                                 <dt class="heading">Returns:</dt>
1393
1394                                         <dd><span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a></span>  True if the event is being listened for, else false</dd>
1395
1396                                 </dl>
1397
1398
1399
1400
1401
1402
1403
1404                     </div>
1405                 </div>
1406
1407             </td>
1408             <td class="msource">
1409
1410                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
1411                 &nbsp;
1412             </td>
1413         </tr>
1414
1415
1416           <tr class="method-row config-row-alt1 expandable notInherited">
1417             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1418
1419
1420             <td class="sig">
1421                 <a id="Roo.View-method-indexOf"   name=".indexOf"></a>
1422                 <div class="fixedFont">
1423                         <span class="attributes"></span><b class="itemname">indexOf</b>
1424
1425                                  (<a href="http://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-58190037">HTMLElement</a>/String/Number <B><i>nodeInfo</i></B>)
1426
1427
1428                                          :
1429
1430
1431                                                 <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a>
1432
1433
1434
1435
1436
1437                 </div>
1438                 <div class="mdesc">
1439
1440                    <div class="short">Finds the index of the passed node</div>
1441
1442
1443
1444                     <div class="long">
1445
1446                                 Finds the index of the passed node
1447
1448
1449
1450
1451
1452
1453                                 <dl class="detailList">
1454                                 <dt class="heading">Parameters:</dt>
1455
1456                                         <dt>
1457                                                 <span class="fixedFont"><a href="http://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-58190037">HTMLElement</a>/String/Number</span>  <b>nodeInfo</b>
1458
1459                                         </dt>
1460                                         <dd>An HTMLElement template node, index of a template node or the id of a template node</dd>
1461
1462                                 </dl>
1463
1464
1465
1466
1467
1468                                 <dl class="detailList">
1469                                 <dt class="heading">Returns:</dt>
1470
1471                                         <dd><span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  The index of the node or -1</dd>
1472
1473                                 </dl>
1474
1475
1476
1477
1478
1479
1480
1481                     </div>
1482                 </div>
1483
1484             </td>
1485             <td class="msource">
1486
1487                         Roo.View
1488                 &nbsp;
1489             </td>
1490         </tr>
1491
1492
1493           <tr class="method-row config-row-alt0 expandable notInherited">
1494             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1495
1496
1497             <td class="sig">
1498                 <a id="Roo.View-method-isSelected"   name=".isSelected"></a>
1499                 <div class="fixedFont">
1500                         <span class="attributes"></span><b class="itemname">isSelected</b>
1501
1502                                  (<a href="http://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-58190037">HTMLElement</a>/Number <B><i>node</i></B>)
1503
1504
1505                                          :
1506
1507
1508                                                 <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a>
1509
1510
1511
1512
1513
1514                 </div>
1515                 <div class="mdesc">
1516
1517                    <div class="short">Returns true if the passed node is selected</div>
1518
1519
1520
1521                     <div class="long">
1522
1523                                 Returns true if the passed node is selected
1524
1525
1526
1527
1528
1529
1530                                 <dl class="detailList">
1531                                 <dt class="heading">Parameters:</dt>
1532
1533                                         <dt>
1534                                                 <span class="fixedFont"><a href="http://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-58190037">HTMLElement</a>/Number</span>  <b>node</b>
1535
1536                                         </dt>
1537                                         <dd>The node or node index</dd>
1538
1539                                 </dl>
1540
1541
1542
1543
1544
1545                                 <dl class="detailList">
1546                                 <dt class="heading">Returns:</dt>
1547
1548                                         <dd><span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a></span>  </dd>
1549
1550                                 </dl>
1551
1552
1553
1554
1555
1556
1557
1558                     </div>
1559                 </div>
1560
1561             </td>
1562             <td class="msource">
1563
1564                         Roo.View
1565                 &nbsp;
1566             </td>
1567         </tr>
1568
1569
1570           <tr class="method-row config-row-alt1 expandable">
1571             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1572
1573
1574             <td class="sig">
1575                 <a id="Roo.util.Observable-method-on"   name=".on"></a>
1576                 <div class="fixedFont">
1577                         <span class="attributes"></span><b class="itemname">on</b>
1578
1579                                  (<a href="./String.html#constructor" roo:cls="String.html#constructor">String</a> <B><i>eventName</i></B>, <a href="./Function.html#constructor" roo:cls="Function.html#constructor">Function</a> <B><i>handler</i></B>, <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a> <B><i>scope</i></B>, <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a> <B><i>options</i></B>)
1580
1581
1582
1583                 </div>
1584                 <div class="mdesc">
1585
1586                    <div class="short">Appends an event handler to this element (shorthand for addListener)</div>
1587
1588
1589
1590                     <div class="long">
1591
1592                                 Appends an event handler to this element (shorthand for addListener)
1593
1594
1595
1596
1597
1598
1599                                 <dl class="detailList">
1600                                 <dt class="heading">Parameters:</dt>
1601
1602                                         <dt>
1603                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>eventName</b>
1604
1605                                         </dt>
1606                                         <dd>The type of event to listen for</dd>
1607
1608                                         <dt>
1609                                                 <span class="fixedFont"><a href="./Function.html#constructor" roo:cls="Function.html#constructor">Function</a></span>  <b>handler</b>
1610
1611                                         </dt>
1612                                         <dd>The method the event invokes</dd>
1613
1614                                         <dt>
1615                                                 <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a></span>  <b>scope</b>
1616
1617                                         </dt>
1618                                         <dd>(optional) The scope in which to execute the handler<br/>function. The handler function's "this" context.</dd>
1619
1620                                         <dt>
1621                                                 <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a></span>  <b>options</b>
1622
1623                                         </dt>
1624                                         <dd>(optional)</dd>
1625
1626                                 </dl>
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638                     </div>
1639                 </div>
1640
1641             </td>
1642             <td class="msource">
1643
1644                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
1645                 &nbsp;
1646             </td>
1647         </tr>
1648
1649
1650           <tr class="method-row config-row-alt0 expandable notInherited">
1651             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1652
1653
1654             <td class="sig">
1655                 <a id="Roo.View-method-prepareData"   name=".prepareData"></a>
1656                 <div class="fixedFont">
1657                         <span class="attributes"></span><b class="itemname">prepareData</b>
1658
1659                                  (<a href="./Array.html#constructor" roo:cls="Array.html#constructor">Array</a>/Object <B><i>data</i></B>)
1660
1661
1662
1663                 </div>
1664                 <div class="mdesc">
1665
1666                    <div class="short">Function to override to reformat the data that is sent to<br/>the template for each node.</div>
1667
1668
1669
1670                     <div class="long">
1671
1672                                 Function to override to reformat the data that is sent to<br/>the template for each node.<br/>DEPRICATED - use the preparedata event handler.
1673
1674
1675
1676
1677
1678
1679                                 <dl class="detailList">
1680                                 <dt class="heading">Parameters:</dt>
1681
1682                                         <dt>
1683                                                 <span class="fixedFont"><a href="./Array.html#constructor" roo:cls="Array.html#constructor">Array</a>/Object</span>  <b>data</b>
1684
1685                                         </dt>
1686                                         <dd>The raw data (array of colData for a data model bound view or<br/>a JSON object for an UpdateManager bound view).</dd>
1687
1688                                 </dl>
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700                     </div>
1701                 </div>
1702
1703             </td>
1704             <td class="msource">
1705
1706                         Roo.View
1707                 &nbsp;
1708             </td>
1709         </tr>
1710
1711
1712           <tr class="method-row config-row-alt1 expandable">
1713             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1714
1715
1716             <td class="sig">
1717                 <a id="Roo.util.Observable-method-purgeListeners"   name=".purgeListeners"></a>
1718                 <div class="fixedFont">
1719                         <span class="attributes"></span><b class="itemname">purgeListeners</b>
1720
1721                                  ()
1722
1723
1724
1725                 </div>
1726                 <div class="mdesc">
1727
1728                    <div class="short">Removes all listeners for this object</div>
1729
1730
1731
1732                     <div class="long">
1733
1734                                 Removes all listeners for this object
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751                     </div>
1752                 </div>
1753
1754             </td>
1755             <td class="msource">
1756
1757                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
1758                 &nbsp;
1759             </td>
1760         </tr>
1761
1762
1763           <tr class="method-row config-row-alt0 expandable notInherited">
1764             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1765
1766
1767             <td class="sig">
1768                 <a id="Roo.View-method-refresh"   name=".refresh"></a>
1769                 <div class="fixedFont">
1770                         <span class="attributes"></span><b class="itemname">refresh</b>
1771
1772                                  ()
1773
1774
1775
1776                 </div>
1777                 <div class="mdesc">
1778
1779                    <div class="short">Refreshes the view.</div>
1780
1781
1782
1783                     <div class="long">
1784
1785                                 Refreshes the view.
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802                     </div>
1803                 </div>
1804
1805             </td>
1806             <td class="msource">
1807
1808                         Roo.View
1809                 &nbsp;
1810             </td>
1811         </tr>
1812
1813
1814           <tr class="method-row config-row-alt1 expandable notInherited">
1815             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1816
1817
1818             <td class="sig">
1819                 <a id="Roo.View-method-refreshNode"   name=".refreshNode"></a>
1820                 <div class="fixedFont">
1821                         <span class="attributes"></span><b class="itemname">refreshNode</b>
1822
1823                                  (<a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>index</i></B>)
1824
1825
1826
1827                 </div>
1828                 <div class="mdesc">
1829
1830                    <div class="short">Refresh an individual node.</div>
1831
1832
1833
1834                     <div class="long">
1835
1836                                 Refresh an individual node.
1837
1838
1839
1840
1841
1842
1843                                 <dl class="detailList">
1844                                 <dt class="heading">Parameters:</dt>
1845
1846                                         <dt>
1847                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>index</b>
1848
1849                                         </dt>
1850                                         <dd></dd>
1851
1852                                 </dl>
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864                     </div>
1865                 </div>
1866
1867             </td>
1868             <td class="msource">
1869
1870                         Roo.View
1871                 &nbsp;
1872             </td>
1873         </tr>
1874
1875
1876           <tr class="method-row config-row-alt0 expandable">
1877             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1878
1879
1880             <td class="sig">
1881                 <a id="Roo.util.Observable-method-removeListener"   name=".removeListener"></a>
1882                 <div class="fixedFont">
1883                         <span class="attributes"></span><b class="itemname">removeListener</b>
1884
1885                                  (<a href="./String.html#constructor" roo:cls="String.html#constructor">String</a> <B><i>eventName</i></B>, <a href="./Function.html#constructor" roo:cls="Function.html#constructor">Function</a> <B><i>handler</i></B>, <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a> <B><i>scope</i></B>)
1886
1887
1888
1889                 </div>
1890                 <div class="mdesc">
1891
1892                    <div class="short">Removes a listener</div>
1893
1894
1895
1896                     <div class="long">
1897
1898                                 Removes a listener
1899
1900
1901
1902
1903
1904
1905                                 <dl class="detailList">
1906                                 <dt class="heading">Parameters:</dt>
1907
1908                                         <dt>
1909                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>eventName</b>
1910
1911                                         </dt>
1912                                         <dd>The type of event to listen for</dd>
1913
1914                                         <dt>
1915                                                 <span class="fixedFont"><a href="./Function.html#constructor" roo:cls="Function.html#constructor">Function</a></span>  <b>handler</b>
1916
1917                                         </dt>
1918                                         <dd>The handler to remove</dd>
1919
1920                                         <dt>
1921                                                 <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a></span>  <b>scope</b>
1922
1923                                         </dt>
1924                                         <dd>(optional) The scope (this object) for the handler</dd>
1925
1926                                 </dl>
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938                     </div>
1939                 </div>
1940
1941             </td>
1942             <td class="msource">
1943
1944                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
1945                 &nbsp;
1946             </td>
1947         </tr>
1948
1949
1950           <tr class="method-row config-row-alt1 expandable notInherited">
1951             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1952
1953
1954             <td class="sig">
1955                 <a id="Roo.View-method-select"   name=".select"></a>
1956                 <div class="fixedFont">
1957                         <span class="attributes"></span><b class="itemname">select</b>
1958
1959                                  (<a href="./Array.html#constructor" roo:cls="Array.html#constructor">Array</a>/HTMLElement/String/Number <B><i>nodeInfo</i></B>, <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a> <B><i>keepExisting</i></B>, <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a> <B><i>suppressEvent</i></B>)
1960
1961
1962
1963                 </div>
1964                 <div class="mdesc">
1965
1966                    <div class="short">Selects nodes.</div>
1967
1968
1969
1970                     <div class="long">
1971
1972                                 Selects nodes.
1973
1974
1975
1976
1977
1978
1979                                 <dl class="detailList">
1980                                 <dt class="heading">Parameters:</dt>
1981
1982                                         <dt>
1983                                                 <span class="fixedFont"><a href="./Array.html#constructor" roo:cls="Array.html#constructor">Array</a>/HTMLElement/String/Number</span>  <b>nodeInfo</b>
1984
1985                                         </dt>
1986                                         <dd>An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select</dd>
1987
1988                                         <dt>
1989                                                 <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a></span>  <b>keepExisting</b>
1990
1991                                         </dt>
1992                                         <dd>(optional) true to keep existing selections</dd>
1993
1994                                         <dt>
1995                                                 <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a></span>  <b>suppressEvent</b>
1996
1997                                         </dt>
1998                                         <dd>(optional) true to skip firing of the selectionchange vent</dd>
1999
2000                                 </dl>
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012                     </div>
2013                 </div>
2014
2015             </td>
2016             <td class="msource">
2017
2018                         Roo.View
2019                 &nbsp;
2020             </td>
2021         </tr>
2022
2023
2024           <tr class="method-row config-row-alt0 expandable notInherited">
2025             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2026
2027
2028             <td class="sig">
2029                 <a id="Roo.View-method-setStore"   name=".setStore"></a>
2030                 <div class="fixedFont">
2031                         <span class="attributes"></span><b class="itemname">setStore</b>
2032
2033                                  (Store <B><i>store</i></B>)
2034
2035
2036
2037                 </div>
2038                 <div class="mdesc">
2039
2040                    <div class="short">Changes the data store this view uses and refresh the view.</div>
2041
2042
2043
2044                     <div class="long">
2045
2046                                 Changes the data store this view uses and refresh the view.
2047
2048
2049
2050
2051
2052
2053                                 <dl class="detailList">
2054                                 <dt class="heading">Parameters:</dt>
2055
2056                                         <dt>
2057                                                 <span class="fixedFont">Store</span>  <b>store</b>
2058
2059                                         </dt>
2060                                         <dd></dd>
2061
2062                                 </dl>
2063
2064
2065
2066
2067
2068
2069
2070
2071
2072
2073
2074                     </div>
2075                 </div>
2076
2077             </td>
2078             <td class="msource">
2079
2080                         Roo.View
2081                 &nbsp;
2082             </td>
2083         </tr>
2084
2085
2086           <tr class="method-row config-row-alt1 expandable">
2087             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2088
2089
2090             <td class="sig">
2091                 <a id="Roo.util.Observable-method-un"   name=".un"></a>
2092                 <div class="fixedFont">
2093                         <span class="attributes"></span><b class="itemname">un</b>
2094
2095                                  (<a href="./String.html#constructor" roo:cls="String.html#constructor">String</a> <B><i>eventName</i></B>, <a href="./Function.html#constructor" roo:cls="Function.html#constructor">Function</a> <B><i>handler</i></B>, <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a> <B><i>scope</i></B>)
2096
2097
2098
2099                 </div>
2100                 <div class="mdesc">
2101
2102                    <div class="short">Removes a listener (shorthand for removeListener)</div>
2103
2104
2105
2106                     <div class="long">
2107
2108                                 Removes a listener (shorthand for removeListener)
2109
2110
2111
2112
2113
2114
2115                                 <dl class="detailList">
2116                                 <dt class="heading">Parameters:</dt>
2117
2118                                         <dt>
2119                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>eventName</b>
2120
2121                                         </dt>
2122                                         <dd>The type of event to listen for</dd>
2123
2124                                         <dt>
2125                                                 <span class="fixedFont"><a href="./Function.html#constructor" roo:cls="Function.html#constructor">Function</a></span>  <b>handler</b>
2126
2127                                         </dt>
2128                                         <dd>The handler to remove</dd>
2129
2130                                         <dt>
2131                                                 <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a></span>  <b>scope</b>
2132
2133                                         </dt>
2134                                         <dd>(optional) The scope (this object) for the handler</dd>
2135
2136                                 </dl>
2137
2138
2139
2140
2141
2142
2143
2144
2145
2146
2147
2148                     </div>
2149                 </div>
2150
2151             </td>
2152             <td class="msource">
2153
2154                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
2155                 &nbsp;
2156             </td>
2157         </tr>
2158
2159
2160           <tr class="method-row config-row-alt0 expandable notInherited">
2161             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2162
2163
2164             <td class="sig">
2165                 <a id="Roo.View-method-unselect"   name=".unselect"></a>
2166                 <div class="fixedFont">
2167                         <span class="attributes"></span><b class="itemname">unselect</b>
2168
2169                                  (<a href="./Array.html#constructor" roo:cls="Array.html#constructor">Array</a>/HTMLElement/String/Number <B><i>nodeInfo</i></B>, <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a> <B><i>keepExisting</i></B>, <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a> <B><i>suppressEvent</i></B>)
2170
2171
2172
2173                 </div>
2174                 <div class="mdesc">
2175
2176                    <div class="short">Unselects nodes.</div>
2177
2178
2179
2180                     <div class="long">
2181
2182                                 Unselects nodes.
2183
2184
2185
2186
2187
2188
2189                                 <dl class="detailList">
2190                                 <dt class="heading">Parameters:</dt>
2191
2192                                         <dt>
2193                                                 <span class="fixedFont"><a href="./Array.html#constructor" roo:cls="Array.html#constructor">Array</a>/HTMLElement/String/Number</span>  <b>nodeInfo</b>
2194
2195                                         </dt>
2196                                         <dd>An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select</dd>
2197
2198                                         <dt>
2199                                                 <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a></span>  <b>keepExisting</b>
2200
2201                                         </dt>
2202                                         <dd>(optional) true IGNORED (for campatibility with select)</dd>
2203
2204                                         <dt>
2205                                                 <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a></span>  <b>suppressEvent</b>
2206
2207                                         </dt>
2208                                         <dd>(optional) true to skip firing of the selectionchange vent</dd>
2209
2210                                 </dl>
2211
2212
2213
2214
2215
2216
2217
2218
2219
2220
2221
2222                     </div>
2223                 </div>
2224
2225             </td>
2226             <td class="msource">
2227
2228                         Roo.View
2229                 &nbsp;
2230             </td>
2231         </tr>
2232
2233
2234     </table>
2235
2236
2237   <!-- ============================== events summary / details ======================== -->
2238
2239
2240   <a id="Roo.View-events"></a>
2241
2242
2243
2244
2245
2246
2247
2248
2249       <table cellspacing="0" class="member-table">
2250                 <caption>Events</caption>
2251               <thead>
2252                 <tr>
2253                     <th class="sig-header" colspan="2">Event</th>
2254                     <th class="msource-header">Defined By</th>
2255
2256                 </tr>
2257               </thead>
2258
2259
2260
2261
2262
2263           <tr class="method-row expandable config-row-alt0 notInherited">
2264             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2265
2266             <td class="sig">
2267                 <a id="Roo.View-event-*beforeclick"></a>
2268
2269                <div class="fixedFont">
2270                 <b class="itemname">beforeclick</b> (<a href="./Roo.View.html#constructor" roo:cls="Roo.View.html#constructor">Roo.View</a> <B><i>this</i></B>, <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>index</i></B>, <a href="http://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-58190037">HTMLElement</a> <B><i>node</i></B>, <a href="./Roo.EventObject.html#constructor" roo:cls="Roo.EventObject.html#constructor">Roo.EventObject</a> <B><i>e</i></B>)
2271
2272                 </div>
2273
2274                 <div class="mdesc">
2275
2276                    <div class="short">Fires before a click is processed.
2277
2278                 </div>
2279
2280                     <div class="long">
2281
2282                         Fires before a click is processed. Returns false to cancel the default action.
2283
2284
2285
2286
2287
2288                                 <dl class="detailList">
2289                                 <dt class="heading">Parameters:</dt>
2290
2291                                         <dt>
2292                                                 <span class="fixedFont"><a href="./Roo.View.html#constructor" roo:cls="Roo.View.html#constructor">Roo.View</a></span> <b>this</b>
2293
2294                                         </dt>
2295                                         <dd></dd>
2296
2297                                         <dt>
2298                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span> <b>index</b>
2299
2300                                         </dt>
2301                                         <dd>The index of the target node</dd>
2302
2303                                         <dt>
2304                                                 <span class="fixedFont"><a href="http://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-58190037">HTMLElement</a></span> <b>node</b>
2305
2306                                         </dt>
2307                                         <dd>The target node</dd>
2308
2309                                         <dt>
2310                                                 <span class="fixedFont"><a href="./Roo.EventObject.html#constructor" roo:cls="Roo.EventObject.html#constructor">Roo.EventObject</a></span> <b>e</b>
2311
2312                                         </dt>
2313                                         <dd>The raw event object</dd>
2314
2315                                 </dl>
2316
2317
2318
2319
2320
2321
2322
2323
2324
2325
2326
2327                     </div>
2328                 </div>
2329
2330             </td>
2331             <td class="msource">
2332                 Roo.View
2333             </td>
2334         </tr>
2335
2336           <tr class="method-row expandable config-row-alt1 notInherited">
2337             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2338
2339             <td class="sig">
2340                 <a id="Roo.View-event-*beforeselect"></a>
2341
2342                <div class="fixedFont">
2343                 <b class="itemname">beforeselect</b> (<a href="./Roo.View.html#constructor" roo:cls="Roo.View.html#constructor">Roo.View</a> <B><i>this</i></B>, <a href="http://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-58190037">HTMLElement</a> <B><i>node</i></B>, <a href="./Array.html#constructor" roo:cls="Array.html#constructor">Array</a> <B><i>selections</i></B>)
2344
2345                 </div>
2346
2347                 <div class="mdesc">
2348
2349                    <div class="short">Fires before a selection is made.
2350
2351                 </div>
2352
2353                     <div class="long">
2354
2355                         Fires before a selection is made. If any handlers return false, the selection is cancelled.
2356
2357
2358
2359
2360
2361                                 <dl class="detailList">
2362                                 <dt class="heading">Parameters:</dt>
2363
2364                                         <dt>
2365                                                 <span class="fixedFont"><a href="./Roo.View.html#constructor" roo:cls="Roo.View.html#constructor">Roo.View</a></span> <b>this</b>
2366
2367                                         </dt>
2368                                         <dd></dd>
2369
2370                                         <dt>
2371                                                 <span class="fixedFont"><a href="http://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-58190037">HTMLElement</a></span> <b>node</b>
2372
2373                                         </dt>
2374                                         <dd>The node to be selected</dd>
2375
2376                                         <dt>
2377                                                 <span class="fixedFont"><a href="./Array.html#constructor" roo:cls="Array.html#constructor">Array</a></span> <b>selections</b>
2378
2379                                         </dt>
2380                                         <dd>Array of currently selected nodes</dd>
2381
2382                                 </dl>
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394                     </div>
2395                 </div>
2396
2397             </td>
2398             <td class="msource">
2399                 Roo.View
2400             </td>
2401         </tr>
2402
2403           <tr class="method-row expandable config-row-alt0 notInherited">
2404             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2405
2406             <td class="sig">
2407                 <a id="Roo.View-event-*click"></a>
2408
2409                <div class="fixedFont">
2410                 <b class="itemname">click</b> (<a href="./Roo.View.html#constructor" roo:cls="Roo.View.html#constructor">Roo.View</a> <B><i>this</i></B>, <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>index</i></B>, <a href="http://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-58190037">HTMLElement</a> <B><i>node</i></B>, <a href="./Roo.EventObject.html#constructor" roo:cls="Roo.EventObject.html#constructor">Roo.EventObject</a> <B><i>e</i></B>)
2411
2412                 </div>
2413
2414                 <div class="mdesc">
2415
2416                    <div class="short">Fires when a template node is clicked.
2417
2418                 </div>
2419
2420                     <div class="long">
2421
2422                         Fires when a template node is clicked.
2423
2424
2425
2426
2427
2428                                 <dl class="detailList">
2429                                 <dt class="heading">Parameters:</dt>
2430
2431                                         <dt>
2432                                                 <span class="fixedFont"><a href="./Roo.View.html#constructor" roo:cls="Roo.View.html#constructor">Roo.View</a></span> <b>this</b>
2433
2434                                         </dt>
2435                                         <dd></dd>
2436
2437                                         <dt>
2438                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span> <b>index</b>
2439
2440                                         </dt>
2441                                         <dd>The index of the target node</dd>
2442
2443                                         <dt>
2444                                                 <span class="fixedFont"><a href="http://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-58190037">HTMLElement</a></span> <b>node</b>
2445
2446                                         </dt>
2447                                         <dd>The target node</dd>
2448
2449                                         <dt>
2450                                                 <span class="fixedFont"><a href="./Roo.EventObject.html#constructor" roo:cls="Roo.EventObject.html#constructor">Roo.EventObject</a></span> <b>e</b>
2451
2452                                         </dt>
2453                                         <dd>The raw event object</dd>
2454
2455                                 </dl>
2456
2457
2458
2459
2460
2461
2462
2463
2464
2465
2466
2467                     </div>
2468                 </div>
2469
2470             </td>
2471             <td class="msource">
2472                 Roo.View
2473             </td>
2474         </tr>
2475
2476           <tr class="method-row expandable config-row-alt1 notInherited">
2477             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2478
2479             <td class="sig">
2480                 <a id="Roo.View-event-*contextmenu"></a>
2481
2482                <div class="fixedFont">
2483                 <b class="itemname">contextmenu</b> (<a href="./Roo.View.html#constructor" roo:cls="Roo.View.html#constructor">Roo.View</a> <B><i>this</i></B>, <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>index</i></B>, <a href="http://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-58190037">HTMLElement</a> <B><i>node</i></B>, <a href="./Roo.EventObject.html#constructor" roo:cls="Roo.EventObject.html#constructor">Roo.EventObject</a> <B><i>e</i></B>)
2484
2485                 </div>
2486
2487                 <div class="mdesc">
2488
2489                    <div class="short">Fires when a template node is right clicked.
2490
2491                 </div>
2492
2493                     <div class="long">
2494
2495                         Fires when a template node is right clicked.
2496
2497
2498
2499
2500
2501                                 <dl class="detailList">
2502                                 <dt class="heading">Parameters:</dt>
2503
2504                                         <dt>
2505                                                 <span class="fixedFont"><a href="./Roo.View.html#constructor" roo:cls="Roo.View.html#constructor">Roo.View</a></span> <b>this</b>
2506
2507                                         </dt>
2508                                         <dd></dd>
2509
2510                                         <dt>
2511                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span> <b>index</b>
2512
2513                                         </dt>
2514                                         <dd>The index of the target node</dd>
2515
2516                                         <dt>
2517                                                 <span class="fixedFont"><a href="http://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-58190037">HTMLElement</a></span> <b>node</b>
2518
2519                                         </dt>
2520                                         <dd>The target node</dd>
2521
2522                                         <dt>
2523                                                 <span class="fixedFont"><a href="./Roo.EventObject.html#constructor" roo:cls="Roo.EventObject.html#constructor">Roo.EventObject</a></span> <b>e</b>
2524
2525                                         </dt>
2526                                         <dd>The raw event object</dd>
2527
2528                                 </dl>
2529
2530
2531
2532
2533
2534
2535
2536
2537
2538
2539
2540                     </div>
2541                 </div>
2542
2543             </td>
2544             <td class="msource">
2545                 Roo.View
2546             </td>
2547         </tr>
2548
2549           <tr class="method-row expandable config-row-alt0 notInherited">
2550             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2551
2552             <td class="sig">
2553                 <a id="Roo.View-event-*dblclick"></a>
2554
2555                <div class="fixedFont">
2556                 <b class="itemname">dblclick</b> (<a href="./Roo.View.html#constructor" roo:cls="Roo.View.html#constructor">Roo.View</a> <B><i>this</i></B>, <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>index</i></B>, <a href="http://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-58190037">HTMLElement</a> <B><i>node</i></B>, <a href="./Roo.EventObject.html#constructor" roo:cls="Roo.EventObject.html#constructor">Roo.EventObject</a> <B><i>e</i></B>)
2557
2558                 </div>
2559
2560                 <div class="mdesc">
2561
2562                    <div class="short">Fires when a template node is double clicked.
2563
2564                 </div>
2565
2566                     <div class="long">
2567
2568                         Fires when a template node is double clicked.
2569
2570
2571
2572
2573
2574                                 <dl class="detailList">
2575                                 <dt class="heading">Parameters:</dt>
2576
2577                                         <dt>
2578                                                 <span class="fixedFont"><a href="./Roo.View.html#constructor" roo:cls="Roo.View.html#constructor">Roo.View</a></span> <b>this</b>
2579
2580                                         </dt>
2581                                         <dd></dd>
2582
2583                                         <dt>
2584                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span> <b>index</b>
2585
2586                                         </dt>
2587                                         <dd>The index of the target node</dd>
2588
2589                                         <dt>
2590                                                 <span class="fixedFont"><a href="http://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-58190037">HTMLElement</a></span> <b>node</b>
2591
2592                                         </dt>
2593                                         <dd>The target node</dd>
2594
2595                                         <dt>
2596                                                 <span class="fixedFont"><a href="./Roo.EventObject.html#constructor" roo:cls="Roo.EventObject.html#constructor">Roo.EventObject</a></span> <b>e</b>
2597
2598                                         </dt>
2599                                         <dd>The raw event object</dd>
2600
2601                                 </dl>
2602
2603
2604
2605
2606
2607
2608
2609
2610
2611
2612
2613                     </div>
2614                 </div>
2615
2616             </td>
2617             <td class="msource">
2618                 Roo.View
2619             </td>
2620         </tr>
2621
2622           <tr class="method-row expandable config-row-alt1 notInherited">
2623             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2624
2625             <td class="sig">
2626                 <a id="Roo.View-event-*preparedata"></a>
2627
2628                <div class="fixedFont">
2629                 <b class="itemname">preparedata</b> (<a href="./Roo.View.html#constructor" roo:cls="Roo.View.html#constructor">Roo.View</a> <B><i>this</i></B>, <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a> <B><i>data</i></B>)
2630
2631                 </div>
2632
2633                 <div class="mdesc">
2634
2635                    <div class="short">Fires on every row to render, to allow you to change the data.
2636
2637                 </div>
2638
2639                     <div class="long">
2640
2641                         Fires on every row to render, to allow you to change the data.
2642
2643
2644
2645
2646
2647                                 <dl class="detailList">
2648                                 <dt class="heading">Parameters:</dt>
2649
2650                                         <dt>
2651                                                 <span class="fixedFont"><a href="./Roo.View.html#constructor" roo:cls="Roo.View.html#constructor">Roo.View</a></span> <b>this</b>
2652
2653                                         </dt>
2654                                         <dd></dd>
2655
2656                                         <dt>
2657                                                 <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a></span> <b>data</b>
2658
2659                                         </dt>
2660                                         <dd>to be rendered (change this)</dd>
2661
2662                                 </dl>
2663
2664
2665
2666
2667
2668
2669
2670
2671
2672
2673
2674                     </div>
2675                 </div>
2676
2677             </td>
2678             <td class="msource">
2679                 Roo.View
2680             </td>
2681         </tr>
2682
2683           <tr class="method-row expandable config-row-alt0 notInherited">
2684             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2685
2686             <td class="sig">
2687                 <a id="Roo.View-event-*selectionchange"></a>
2688
2689                <div class="fixedFont">
2690                 <b class="itemname">selectionchange</b> (<a href="./Roo.View.html#constructor" roo:cls="Roo.View.html#constructor">Roo.View</a> <B><i>this</i></B>, <a href="./Array.html#constructor" roo:cls="Array.html#constructor">Array</a> <B><i>selections</i></B>)
2691
2692                 </div>
2693
2694                 <div class="mdesc">
2695
2696                    <div class="short">Fires when the selected nodes change.
2697
2698                 </div>
2699
2700                     <div class="long">
2701
2702                         Fires when the selected nodes change.
2703
2704
2705
2706
2707
2708                                 <dl class="detailList">
2709                                 <dt class="heading">Parameters:</dt>
2710
2711                                         <dt>
2712                                                 <span class="fixedFont"><a href="./Roo.View.html#constructor" roo:cls="Roo.View.html#constructor">Roo.View</a></span> <b>this</b>
2713
2714                                         </dt>
2715                                         <dd></dd>
2716
2717                                         <dt>
2718                                                 <span class="fixedFont"><a href="./Array.html#constructor" roo:cls="Array.html#constructor">Array</a></span> <b>selections</b>
2719
2720                                         </dt>
2721                                         <dd>Array of the selected nodes</dd>
2722
2723                                 </dl>
2724
2725
2726
2727
2728
2729
2730
2731
2732
2733
2734
2735                     </div>
2736                 </div>
2737
2738             </td>
2739             <td class="msource">
2740                 Roo.View
2741             </td>
2742         </tr>
2743
2744
2745     </table>
2746
2747
2748
2749
2750
2751 <!-- ============================== footer ================================= -->
2752                 <div class="fineprint" style="clear:both">
2753
2754                         Documentation generated by <a href="http://www.akbkhome.com" target="_blankt">Introspection Doc Generator</a>  on Wed May 02 2012 14:21:07 GMT+0800 (HKT)
2755                         Based on
2756                         <a href="http://www.jsdoctoolkit.org/" target="_blank">JsDoc Toolkit</a>
2757                 </div>
2758         </body>
2759 </html>