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  30     <!-- ============================== links to methods. ================================= -->
  31
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  33     <!--
  34         <a class="inner-link" href="#Roo.grid.AbstractSelectionModel-props"><img src="resources/s.gif" class="item-icon icon-prop">Properties</a>
  35         <a class="inner-link" href="#Roo.grid.AbstractSelectionModel-methods"><img src="resources/s.gif" class="item-icon icon-method">Methods</a>
  36         <a class="inner-link" href="#Roo.grid.AbstractSelectionModel-events"><img src="resources/s.gif" class="item-icon icon-event">Events</a>
  37         <a class="inner-link" href="#Roo.grid.AbstractSelectionModel-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         -->
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  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.grid.AbstractSelectionModel
  48
  49                    </pre>
  50                 </div>
  51
  52 <!-- ============================== class title / details ============================ -->
  53
  54
  55     <h1 class="classTitle">
  56
  57                                 Class Roo.grid.AbstractSelectionModel
  58                         </h1>
  59
  60     <table cellspacing="0" class="class-summary-table">
  61
  62                 <tr><td class="label">Package:</td><td class="hd-info">Roo.grid</td></tr>
  63
  64         <tr><td class="label">Defined In:</td><td class="hd-info">
  65
  66                                         <a href="./src/Roo_grid_AbstractSelectionModel.js.html">Roo/grid/AbstractSelectionModel.js</a>.
  67
  68         </td></tr>
  69         <tr><td class="label">Class:</td><td class="hd-info">AbstractSelectionModel</td></tr>
  70
  71
  72         <tr><td class="label">Subclasses:</td><td class="hd-info">
  73                 <a href="./Roo.grid.CellSelectionModel.html#constructor" roo:cls="Roo.grid.CellSelectionModel.html#constructor">Roo.grid.CellSelectionModel</a>, <a href="./Roo.grid.RowSelectionModel.html#constructor" roo:cls="Roo.grid.RowSelectionModel.html#constructor">Roo.grid.RowSelectionModel</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         Abstract base class for grid SelectionModels.  It provides the interface that should be<br/>implemented by descendant classes.  This class should not be directly instantiated.
  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.grid.AbstractSelectionModel';">[Add Your comment/notes about this class]</u>
 101         <br/>
 102         <iframe frameborder="0"  id="comments-Roo.grid" style="border: none;width:100%;"
 103                 src="/blog.php/GtkDjsComments/Roo.grid.AbstractSelectionModel.html"></iframe>
 104 </div>
 105
 106
 107
 108 <!-- ============================== config options ========================== -->
 109
 110
 111
 112
 113     <div class="hr"></div>
 114     <a id="Roo.grid.AbstractSelectionModel-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">
 135                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 136                     <td class="sig">
 137
 138                         <a id="Roo.util.Observable-cfg-listeners" name=".listeners"></a>
 139                         <div class="fixedFont">
 140                                 <b  class="itemname">listeners</b> : <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a>
 141
 142
 143                         </div>
 144
 145                         <div class="mdesc">
 146                             <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>
 147                         </div>
 148
 149                         <div class="mdesc">
 150                             <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>
 151                         </div>
 152
 153
 154
 155                     </td>
 156                     <td class="msource">
 157
 158                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
 159
 160                     </td>
 161                 </tr>
 162
 163
 164     </table>
 165
 166
 167
 168
 169
 170
 171
 172
 173
 174   <!-- ============================== public properties ==================== -->
 175
 176
 177
 178     <a id="Roo.grid.AbstractSelectionModel-props"></a>
 179
 180
 181
 182
 183
 184      <table cellspacing="0" class="member-table">
 185       <caption class="Empty">Public Properties - Has None</caption>
 186      </table>
 187
 188
 189
 190
 191   <!-- ============================== methods summary / details ======================== -->
 192
 193
 194   <a id="Roo.grid.AbstractSelectionModel-methods"></a>
 195         <!-- constructor?? -->
 196
 197         <!-- static's first
 198
 199
 200         -->
 201
 202         <!-- then dynamics first -->
 203
 204
 205
 206
 207
 208
 209       <table cellspacing="0" class="member-table">
 210       <caption>Public Methods</caption>
 211         <tr>
 212             <th class="sig-header" colspan="2">Method</th>
 213             <th class="msource-header">Defined By</th>
 214
 215         </tr>
 216
 217
 218
 219
 220
 221
 222
 223           <tr class="method-row config-row-alt0 notInherited">
 224             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 225
 226
 227             <td class="sig">
 228                 <a id="Roo.grid-method-AbstractSelectionModel"   name=".AbstractSelectionModel"></a>
 229                 <div class="fixedFont">
 230                         <span class="attributes">new <B>Roo.grid.</B></span><b class="itemname">AbstractSelectionModel</b>
 231
 232                                  ()
 233
 234
 235
 236                 </div>
 237                 <div class="mdesc">
 238
 239
 240                         <div class="short">Create a new Roo.grid.AbstractSelectionModel</div>
 241
 242
 243                     <div class="long">
 244
 245
 246
 247                                 Create a new Roo.grid.AbstractSelectionModel
 248
 249
 250
 251
 252
 253
 254
 255
 256
 257
 258
 259
 260                     </div>
 261                 </div>
 262
 263             </td>
 264             <td class="msource">
 265                 &nbsp;
 266             </td>
 267         </tr>
 268
 269
 270           <tr class="method-row config-row-alt1 expandable">
 271             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 272
 273
 274             <td class="sig">
 275                 <a id="Roo.util.Observable-method-addEvents"   name=".addEvents"></a>
 276                 <div class="fixedFont">
 277                         <span class="attributes"></span><b class="itemname">addEvents</b>
 278
 279                                  (<a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a> <B><i>object</i></B>)
 280
 281
 282
 283                 </div>
 284                 <div class="mdesc">
 285
 286                    <div class="short">Used to define events on this Observable</div>
 287
 288
 289
 290                     <div class="long">
 291
 292                                 Used to define events on this Observable
 293
 294
 295
 296
 297
 298
 299                                 <dl class="detailList">
 300                                 <dt class="heading">Parameters:</dt>
 301
 302                                         <dt>
 303                                                 <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>
 304
 305                                         </dt>
 306                                         <dd>The object with the events defined</dd>
 307
 308                                 </dl>
 309
 310
 311
 312
 313
 314
 315
 316
 317
 318
 319
 320                     </div>
 321                 </div>
 322
 323             </td>
 324             <td class="msource">
 325
 326                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
 327                 &nbsp;
 328             </td>
 329         </tr>
 330
 331
 332           <tr class="method-row config-row-alt0 expandable">
 333             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 334
 335
 336             <td class="sig">
 337                 <a id="Roo.util.Observable-method-addListener"   name=".addListener"></a>
 338                 <div class="fixedFont">
 339                         <span class="attributes"></span><b class="itemname">addListener</b>
 340
 341                                  (<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>)
 342
 343
 344
 345                 </div>
 346                 <div class="mdesc">
 347
 348                    <div class="short">Appends an event handler to this component</div>
 349
 350
 351
 352                     <div class="long">
 353
 354                                 Appends an event handler to this component
 355
 356
 357
 358
 359
 360
 361                                 <dl class="detailList">
 362                                 <dt class="heading">Parameters:</dt>
 363
 364                                         <dt>
 365                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>eventName</b>
 366
 367                                         </dt>
 368                                         <dd>The type of event to listen for</dd>
 369
 370                                         <dt>
 371                                                 <span class="fixedFont"><a href="./Function.html#constructor" roo:cls="Function.html#constructor">Function</a></span>  <b>handler</b>
 372
 373                                         </dt>
 374                                         <dd>The method the event invokes</dd>
 375
 376                                         <dt>
 377                                                 <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>
 378
 379                                         </dt>
 380                                         <dd>(optional) The scope in which to execute the handler<br/>function. The handler function's "this" context.</dd>
 381
 382                                         <dt>
 383                                                 <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>
 384
 385                                         </dt>
 386                                         <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>
 387
 388                                 </dl>
 389
 390
 391
 392
 393
 394
 395
 396
 397
 398
 399
 400                     </div>
 401                 </div>
 402
 403             </td>
 404             <td class="msource">
 405
 406                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
 407                 &nbsp;
 408             </td>
 409         </tr>
 410
 411
 412           <tr class="method-row config-row-alt1 expandable">
 413             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 414
 415
 416             <td class="sig">
 417                 <a id="Roo.util.Observable-method-fireEvent"   name=".fireEvent"></a>
 418                 <div class="fixedFont">
 419                         <span class="attributes"></span><b class="itemname">fireEvent</b>
 420
 421                                  (<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>)
 422
 423
 424                                          :
 425
 426
 427                                                 <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a>
 428
 429
 430
 431
 432
 433                 </div>
 434                 <div class="mdesc">
 435
 436                    <div class="short">Fires the specified event with the passed parameters (minus the event name).</div>
 437
 438
 439
 440                     <div class="long">
 441
 442                                 Fires the specified event with the passed parameters (minus the event name).
 443
 444
 445
 446
 447
 448
 449                                 <dl class="detailList">
 450                                 <dt class="heading">Parameters:</dt>
 451
 452                                         <dt>
 453                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>eventName</b>
 454
 455                                         </dt>
 456                                         <dd></dd>
 457
 458                                         <dt>
 459                                                 <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>
 460
 461                                         </dt>
 462                                         <dd>Variable number of parameters are passed to handlers</dd>
 463
 464                                 </dl>
 465
 466
 467
 468
 469
 470                                 <dl class="detailList">
 471                                 <dt class="heading">Returns:</dt>
 472
 473                                         <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>
 474
 475                                 </dl>
 476
 477
 478
 479
 480
 481
 482
 483                     </div>
 484                 </div>
 485
 486             </td>
 487             <td class="msource">
 488
 489                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
 490                 &nbsp;
 491             </td>
 492         </tr>
 493
 494
 495           <tr class="method-row config-row-alt0 expandable">
 496             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 497
 498
 499             <td class="sig">
 500                 <a id="Roo.util.Observable-method-hasListener"   name=".hasListener"></a>
 501                 <div class="fixedFont">
 502                         <span class="attributes"></span><b class="itemname">hasListener</b>
 503
 504                                  (<a href="./String.html#constructor" roo:cls="String.html#constructor">String</a> <B><i>eventName</i></B>)
 505
 506
 507                                          :
 508
 509
 510                                                 <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a>
 511
 512
 513
 514
 515
 516                 </div>
 517                 <div class="mdesc">
 518
 519                    <div class="short">Checks to see if this object has any listeners for a specified event</div>
 520
 521
 522
 523                     <div class="long">
 524
 525                                 Checks to see if this object has any listeners for a specified event
 526
 527
 528
 529
 530
 531
 532                                 <dl class="detailList">
 533                                 <dt class="heading">Parameters:</dt>
 534
 535                                         <dt>
 536                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>eventName</b>
 537
 538                                         </dt>
 539                                         <dd>The name of the event to check for</dd>
 540
 541                                 </dl>
 542
 543
 544
 545
 546
 547                                 <dl class="detailList">
 548                                 <dt class="heading">Returns:</dt>
 549
 550                                         <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>
 551
 552                                 </dl>
 553
 554
 555
 556
 557
 558
 559
 560                     </div>
 561                 </div>
 562
 563             </td>
 564             <td class="msource">
 565
 566                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
 567                 &nbsp;
 568             </td>
 569         </tr>
 570
 571
 572           <tr class="method-row config-row-alt1 expandable notInherited">
 573             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 574
 575
 576             <td class="sig">
 577                 <a id="Roo.grid.AbstractSelectionModel-method-isLocked"   name=".isLocked"></a>
 578                 <div class="fixedFont">
 579                         <span class="attributes"></span><b class="itemname">isLocked</b>
 580
 581                                  ()
 582
 583
 584                                          :
 585
 586
 587                                                 <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a>
 588
 589
 590
 591
 592
 593                 </div>
 594                 <div class="mdesc">
 595
 596                    <div class="short">Returns true if the selections are locked.</div>
 597
 598
 599
 600                     <div class="long">
 601
 602                                 Returns true if the selections are locked.
 603
 604
 605
 606
 607
 608
 609
 610
 611
 612
 613                                 <dl class="detailList">
 614                                 <dt class="heading">Returns:</dt>
 615
 616                                         <dd><span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a></span>  </dd>
 617
 618                                 </dl>
 619
 620
 621
 622
 623
 624
 625
 626                     </div>
 627                 </div>
 628
 629             </td>
 630             <td class="msource">
 631
 632                         Roo.grid.AbstractSelectionModel
 633                 &nbsp;
 634             </td>
 635         </tr>
 636
 637
 638           <tr class="method-row config-row-alt0 expandable notInherited">
 639             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 640
 641
 642             <td class="sig">
 643                 <a id="Roo.grid.AbstractSelectionModel-method-lock"   name=".lock"></a>
 644                 <div class="fixedFont">
 645                         <span class="attributes"></span><b class="itemname">lock</b>
 646
 647                                  ()
 648
 649
 650
 651                 </div>
 652                 <div class="mdesc">
 653
 654                    <div class="short">Locks the selections.</div>
 655
 656
 657
 658                     <div class="long">
 659
 660                                 Locks the selections.
 661
 662
 663
 664
 665
 666
 667
 668
 669
 670
 671
 672
 673
 674
 675
 676
 677                     </div>
 678                 </div>
 679
 680             </td>
 681             <td class="msource">
 682
 683                         Roo.grid.AbstractSelectionModel
 684                 &nbsp;
 685             </td>
 686         </tr>
 687
 688
 689           <tr class="method-row config-row-alt1 expandable">
 690             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 691
 692
 693             <td class="sig">
 694                 <a id="Roo.util.Observable-method-on"   name=".on"></a>
 695                 <div class="fixedFont">
 696                         <span class="attributes"></span><b class="itemname">on</b>
 697
 698                                  (<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>)
 699
 700
 701
 702                 </div>
 703                 <div class="mdesc">
 704
 705                    <div class="short">Appends an event handler to this element (shorthand for addListener)</div>
 706
 707
 708
 709                     <div class="long">
 710
 711                                 Appends an event handler to this element (shorthand for addListener)
 712
 713
 714
 715
 716
 717
 718                                 <dl class="detailList">
 719                                 <dt class="heading">Parameters:</dt>
 720
 721                                         <dt>
 722                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>eventName</b>
 723
 724                                         </dt>
 725                                         <dd>The type of event to listen for</dd>
 726
 727                                         <dt>
 728                                                 <span class="fixedFont"><a href="./Function.html#constructor" roo:cls="Function.html#constructor">Function</a></span>  <b>handler</b>
 729
 730                                         </dt>
 731                                         <dd>The method the event invokes</dd>
 732
 733                                         <dt>
 734                                                 <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>
 735
 736                                         </dt>
 737                                         <dd>(optional) The scope in which to execute the handler<br/>function. The handler function's "this" context.</dd>
 738
 739                                         <dt>
 740                                                 <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>
 741
 742                                         </dt>
 743                                         <dd>(optional)</dd>
 744
 745                                 </dl>
 746
 747
 748
 749
 750
 751
 752
 753
 754
 755
 756
 757                     </div>
 758                 </div>
 759
 760             </td>
 761             <td class="msource">
 762
 763                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
 764                 &nbsp;
 765             </td>
 766         </tr>
 767
 768
 769           <tr class="method-row config-row-alt0 expandable">
 770             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 771
 772
 773             <td class="sig">
 774                 <a id="Roo.util.Observable-method-purgeListeners"   name=".purgeListeners"></a>
 775                 <div class="fixedFont">
 776                         <span class="attributes"></span><b class="itemname">purgeListeners</b>
 777
 778                                  ()
 779
 780
 781
 782                 </div>
 783                 <div class="mdesc">
 784
 785                    <div class="short">Removes all listeners for this object</div>
 786
 787
 788
 789                     <div class="long">
 790
 791                                 Removes all listeners for this object
 792
 793
 794
 795
 796
 797
 798
 799
 800
 801
 802
 803
 804
 805
 806
 807
 808                     </div>
 809                 </div>
 810
 811             </td>
 812             <td class="msource">
 813
 814                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
 815                 &nbsp;
 816             </td>
 817         </tr>
 818
 819
 820           <tr class="method-row config-row-alt1 expandable">
 821             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 822
 823
 824             <td class="sig">
 825                 <a id="Roo.util.Observable-method-removeListener"   name=".removeListener"></a>
 826                 <div class="fixedFont">
 827                         <span class="attributes"></span><b class="itemname">removeListener</b>
 828
 829                                  (<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>)
 830
 831
 832
 833                 </div>
 834                 <div class="mdesc">
 835
 836                    <div class="short">Removes a listener</div>
 837
 838
 839
 840                     <div class="long">
 841
 842                                 Removes a listener
 843
 844
 845
 846
 847
 848
 849                                 <dl class="detailList">
 850                                 <dt class="heading">Parameters:</dt>
 851
 852                                         <dt>
 853                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>eventName</b>
 854
 855                                         </dt>
 856                                         <dd>The type of event to listen for</dd>
 857
 858                                         <dt>
 859                                                 <span class="fixedFont"><a href="./Function.html#constructor" roo:cls="Function.html#constructor">Function</a></span>  <b>handler</b>
 860
 861                                         </dt>
 862                                         <dd>The handler to remove</dd>
 863
 864                                         <dt>
 865                                                 <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>
 866
 867                                         </dt>
 868                                         <dd>(optional) The scope (this object) for the handler</dd>
 869
 870                                 </dl>
 871
 872
 873
 874
 875
 876
 877
 878
 879
 880
 881
 882                     </div>
 883                 </div>
 884
 885             </td>
 886             <td class="msource">
 887
 888                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
 889                 &nbsp;
 890             </td>
 891         </tr>
 892
 893
 894           <tr class="method-row config-row-alt0 expandable">
 895             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 896
 897
 898             <td class="sig">
 899                 <a id="Roo.util.Observable-method-un"   name=".un"></a>
 900                 <div class="fixedFont">
 901                         <span class="attributes"></span><b class="itemname">un</b>
 902
 903                                  (<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>)
 904
 905
 906
 907                 </div>
 908                 <div class="mdesc">
 909
 910                    <div class="short">Removes a listener (shorthand for removeListener)</div>
 911
 912
 913
 914                     <div class="long">
 915
 916                                 Removes a listener (shorthand for removeListener)
 917
 918
 919
 920
 921
 922
 923                                 <dl class="detailList">
 924                                 <dt class="heading">Parameters:</dt>
 925
 926                                         <dt>
 927                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>eventName</b>
 928
 929                                         </dt>
 930                                         <dd>The type of event to listen for</dd>
 931
 932                                         <dt>
 933                                                 <span class="fixedFont"><a href="./Function.html#constructor" roo:cls="Function.html#constructor">Function</a></span>  <b>handler</b>
 934
 935                                         </dt>
 936                                         <dd>The handler to remove</dd>
 937
 938                                         <dt>
 939                                                 <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>
 940
 941                                         </dt>
 942                                         <dd>(optional) The scope (this object) for the handler</dd>
 943
 944                                 </dl>
 945
 946
 947
 948
 949
 950
 951
 952
 953
 954
 955
 956                     </div>
 957                 </div>
 958
 959             </td>
 960             <td class="msource">
 961
 962                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
 963                 &nbsp;
 964             </td>
 965         </tr>
 966
 967
 968           <tr class="method-row config-row-alt1 expandable notInherited">
 969             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 970
 971
 972             <td class="sig">
 973                 <a id="Roo.grid.AbstractSelectionModel-method-unlock"   name=".unlock"></a>
 974                 <div class="fixedFont">
 975                         <span class="attributes"></span><b class="itemname">unlock</b>
 976
 977                                  ()
 978
 979
 980
 981                 </div>
 982                 <div class="mdesc">
 983
 984                    <div class="short">Unlocks the selections.</div>
 985
 986
 987
 988                     <div class="long">
 989
 990                                 Unlocks the selections.
 991
 992
 993
 994
 995
 996
 997
 998
 999
1000
1001
1002
1003
1004
1005
1006
1007                     </div>
1008                 </div>
1009
1010             </td>
1011             <td class="msource">
1012
1013                         Roo.grid.AbstractSelectionModel
1014                 &nbsp;
1015             </td>
1016         </tr>
1017
1018
1019     </table>
1020
1021
1022   <!-- ============================== events summary / details ======================== -->
1023
1024
1025   <a id="Roo.grid.AbstractSelectionModel-events"></a>
1026
1027
1028
1029
1030
1031      <table cellspacing="0" class="member-table">
1032       <caption class="Empty">Events - Has None</caption>
1033      </table>
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043 <!-- ============================== footer ================================= -->
1044                 <div class="fineprint" style="clear:both">
1045
1046                         Documentation generated by <a href="http://www.akbkhome.com" target="_blankt">Introspection Doc Generator</a>  on Tue Jul 27 2010 11:05:08 GMT+0800 (HKT)
1047                         Based on
1048                         <a href="http://www.jsdoctoolkit.org/" target="_blank">JsDoc Toolkit</a>
1049                 </div>
1050         </body>
1051 </html>