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  11                 <title>JsDoc Reference - Roo.grid.ColumnModel</title>
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  30     <!-- ============================== links to methods. ================================= -->
  31
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  33     <!--
  34         <a class="inner-link" href="#Roo.grid.ColumnModel-props"><img src="resources/s.gif" class="item-icon icon-prop">Properties</a>
  35         <a class="inner-link" href="#Roo.grid.ColumnModel-methods"><img src="resources/s.gif" class="item-icon icon-method">Methods</a>
  36         <a class="inner-link" href="#Roo.grid.ColumnModel-events"><img src="resources/s.gif" class="item-icon icon-event">Events</a>
  37         <a class="inner-link" href="#Roo.grid.ColumnModel-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.grid.ColumnModel
  48
  49                    </pre>
  50                 </div>
  51
  52 <!-- ============================== class title / details ============================ -->
  53
  54
  55     <h1 class="classTitle">
  56
  57                                 Class Roo.grid.ColumnModel
  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_ColumnModel.js.html">Roo/grid/ColumnModel.js</a>.
  67
  68         </td></tr>
  69         <tr><td class="label">Class:</td><td class="hd-info">ColumnModel</td></tr>
  70
  71
  72
  73
  74                 <tr><td class="label">Extends:</td><td class="hd-info">
  75                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
  76
  77                 </td></tr>
  78
  79
  80     </table>
  81
  82
  83 <!-- ============================== class summary ========================== -->
  84     <div class="description">
  85         This is the default implementation of a ColumnModel used by the Grid. It defines<br/>the columns in the grid.<br/><br>Usage:<br><br/> <pre><code><br/> var colModel = new Roo.grid.ColumnModel([<br/>   {header: "Ticker", width: 60, sortable: true, locked: true},<br/>       {header: "Company Name", width: 150, sortable: true},<br/>      {header: "Market Cap.", width: 100, sortable: true},<br/>       {header: "$ Sales", width: 100, sortable: true, renderer: money},<br/>  {header: "Employees", width: 100, sortable: true, resizable: false}<br/> ]);<br/> </code></pre><br/><p><br/>The config options listed for this class are options which may appear in each<br/>individual column definition.<br/><br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
  86     </div>
  87
  88
  89 <!-- ============================== Class comment block... ========================== -->
  90
  91 <div class="comments">
  92         <b>Class Comments / Notes</B> =>
  93         <u onclick="parent.CommentDialog.showCommentId = 'Roo.grid.ColumnModel';">[Add Your comment/notes about this class]</u>
  94         <br/>
  95         <iframe frameborder="0"  id="comments-Roo.grid" style="border: none;width:100%;"
  96                 src="/blog.php/GtkDjsComments/Roo.grid.ColumnModel.html"></iframe>
  97 </div>
  98
  99
 100
 101 <!-- ============================== config options ========================== -->
 102
 103
 104
 105
 106     <div class="hr"></div>
 107     <a id="Roo.grid.ColumnModel-configs"></a>
 108
 109
 110
 111
 112
 113       <table cellspacing="0" class="member-table">
 114       <caption>Config Options (Usually are also Properties)</caption>
 115
 116
 117         <tr>
 118             <th class="sig-header" colspan="2">Options</th>
 119
 120             <th class="msource-header">Defined By</th>
 121         </tr>
 122
 123
 124
 125
 126
 127                 <tr class="config-row expandable config-row-alt0 notInherited">
 128                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 129                     <td class="sig">
 130
 131                         <a id="Roo.grid.ColumnModel-cfg-align" name=".align"></a>
 132                         <div class="fixedFont">
 133                                 <b  class="itemname">align</b> : <a href="./String.html#constructor" roo:cls="String.html#constructor">String</a>
 134
 135
 136                         </div>
 137
 138                         <div class="mdesc">
 139                             <div class="short">(Optional) Set the CSS text-align property of the column.</div>
 140                         </div>
 141
 142                         <div class="mdesc">
 143                             <div class="long">
 144                     (Optional) Set the CSS text-align property of the column.  Defaults to undefined.
 145
 146                 </div>
 147                         </div>
 148
 149
 150
 151                     </td>
 152                     <td class="msource">
 153
 154                         Roo.grid.ColumnModel
 155
 156                     </td>
 157                 </tr>
 158
 159
 160                 <tr class="config-row expandable config-row-alt1 notInherited">
 161                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 162                     <td class="sig">
 163
 164                         <a id="Roo.grid.ColumnModel-cfg-cursor" name=".cursor"></a>
 165                         <div class="fixedFont">
 166                                 <b  class="itemname">cursor</b> : <a href="./String.html#constructor" roo:cls="String.html#constructor">String</a>
 167
 168
 169                         </div>
 170
 171                         <div class="mdesc">
 172                             <div class="short">(Optional)</div>
 173                         </div>
 174
 175                         <div class="mdesc">
 176                             <div class="long">
 177                     (Optional)
 178
 179                 </div>
 180                         </div>
 181
 182
 183
 184                     </td>
 185                     <td class="msource">
 186
 187                         Roo.grid.ColumnModel
 188
 189                     </td>
 190                 </tr>
 191
 192
 193                 <tr class="config-row expandable config-row-alt0 notInherited">
 194                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 195                     <td class="sig">
 196
 197                         <a id="Roo.grid.ColumnModel-cfg-dataIndex" name=".dataIndex"></a>
 198                         <div class="fixedFont">
 199                                 <b  class="itemname">dataIndex</b> : <a href="./String.html#constructor" roo:cls="String.html#constructor">String</a>
 200
 201
 202                         </div>
 203
 204                         <div class="mdesc">
 205                             <div class="short">(Optional) The name of the field in the grid's {<b>link</b> Roo.data.Store}'s<br/>{<b>link</b> Roo.data.Record} definition from which to draw the column's value.</div>
 206                         </div>
 207
 208                         <div class="mdesc">
 209                             <div class="long">
 210                     (Optional) The name of the field in the grid's {<b>link</b> Roo.data.Store}'s<br/>{<b>link</b> Roo.data.Record} definition from which to draw the column's value. If not<br/>specified, the column's index is used as an index into the Record's data Array.
 211
 212                 </div>
 213                         </div>
 214
 215
 216
 217                     </td>
 218                     <td class="msource">
 219
 220                         Roo.grid.ColumnModel
 221
 222                     </td>
 223                 </tr>
 224
 225
 226                 <tr class="config-row expandable config-row-alt1 notInherited">
 227                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 228                     <td class="sig">
 229
 230                         <a id="Roo.grid.ColumnModel-cfg-editor" name=".editor"></a>
 231                         <div class="fixedFont">
 232                                 <b  class="itemname">editor</b> : <a href="./Roo.grid.GridEditor.html#constructor" roo:cls="Roo.grid.GridEditor.html#constructor">Roo.grid.GridEditor</a>
 233
 234
 235                         </div>
 236
 237                         <div class="mdesc">
 238                             <div class="short">(Optional) For grid editors - returns the grid editor</div>
 239                         </div>
 240
 241                         <div class="mdesc">
 242                             <div class="long">
 243                     (Optional) For grid editors - returns the grid editor
 244
 245                 </div>
 246                         </div>
 247
 248
 249
 250                     </td>
 251                     <td class="msource">
 252
 253                         Roo.grid.ColumnModel
 254
 255                     </td>
 256                 </tr>
 257
 258
 259                 <tr class="config-row expandable config-row-alt0 notInherited">
 260                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 261                     <td class="sig">
 262
 263                         <a id="Roo.grid.ColumnModel-cfg-fixed" name=".fixed"></a>
 264                         <div class="fixedFont">
 265                                 <b  class="itemname">fixed</b> : <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a>
 266
 267
 268                         </div>
 269
 270                         <div class="mdesc">
 271                             <div class="short">(Optional) True if the column width cannot be changed.</div>
 272                         </div>
 273
 274                         <div class="mdesc">
 275                             <div class="long">
 276                     (Optional) True if the column width cannot be changed.  Defaults to false.
 277
 278                 </div>
 279                         </div>
 280
 281
 282
 283                     </td>
 284                     <td class="msource">
 285
 286                         Roo.grid.ColumnModel
 287
 288                     </td>
 289                 </tr>
 290
 291
 292                 <tr class="config-row expandable config-row-alt1 notInherited">
 293                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 294                     <td class="sig">
 295
 296                         <a id="Roo.grid.ColumnModel-cfg-header" name=".header"></a>
 297                         <div class="fixedFont">
 298                                 <b  class="itemname">header</b> : <a href="./String.html#constructor" roo:cls="String.html#constructor">String</a>
 299
 300
 301                         </div>
 302
 303                         <div class="mdesc">
 304                             <div class="short">The header text to display in the Grid view.</div>
 305                         </div>
 306
 307                         <div class="mdesc">
 308                             <div class="long">
 309                     The header text to display in the Grid view.
 310
 311                 </div>
 312                         </div>
 313
 314
 315
 316                     </td>
 317                     <td class="msource">
 318
 319                         Roo.grid.ColumnModel
 320
 321                     </td>
 322                 </tr>
 323
 324
 325                 <tr class="config-row expandable config-row-alt0 notInherited">
 326                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 327                     <td class="sig">
 328
 329                         <a id="Roo.grid.ColumnModel-cfg-hidden" name=".hidden"></a>
 330                         <div class="fixedFont">
 331                                 <b  class="itemname">hidden</b> : <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a>
 332
 333
 334                         </div>
 335
 336                         <div class="mdesc">
 337                             <div class="short">(Optional) True to hide the column.</div>
 338                         </div>
 339
 340                         <div class="mdesc">
 341                             <div class="long">
 342                     (Optional) True to hide the column. Defaults to false.
 343
 344                 </div>
 345                         </div>
 346
 347
 348
 349                     </td>
 350                     <td class="msource">
 351
 352                         Roo.grid.ColumnModel
 353
 354                     </td>
 355                 </tr>
 356
 357
 358                 <tr class="config-row expandable config-row-alt1 notInherited">
 359                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 360                     <td class="sig">
 361
 362                         <a id="Roo.grid.ColumnModel-cfg-lg" name=".lg"></a>
 363                         <div class="fixedFont">
 364                                 <b  class="itemname">lg</b> : <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a>
 365
 366
 367                         </div>
 368
 369                         <div class="mdesc">
 370                             <div class="short">(Optional)</div>
 371                         </div>
 372
 373                         <div class="mdesc">
 374                             <div class="long">
 375                     (Optional)
 376
 377                 </div>
 378                         </div>
 379
 380
 381
 382                     </td>
 383                     <td class="msource">
 384
 385                         Roo.grid.ColumnModel
 386
 387                     </td>
 388                 </tr>
 389
 390
 391                 <tr class="config-row expandable config-row-alt0">
 392                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 393                     <td class="sig">
 394
 395                         <a id="Roo.util.Observable-cfg-listeners" name=".listeners"></a>
 396                         <div class="fixedFont">
 397                                 <b  class="itemname">listeners</b> : <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a>
 398
 399
 400                         </div>
 401
 402                         <div class="mdesc">
 403                             <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>
 404                         </div>
 405
 406                         <div class="mdesc">
 407                             <div class="long">
 408                     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>
 409
 410                 </div>
 411                         </div>
 412
 413
 414
 415                     </td>
 416                     <td class="msource">
 417
 418                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
 419
 420                     </td>
 421                 </tr>
 422
 423
 424                 <tr class="config-row expandable config-row-alt1 notInherited">
 425                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 426                     <td class="sig">
 427
 428                         <a id="Roo.grid.ColumnModel-cfg-locked" name=".locked"></a>
 429                         <div class="fixedFont">
 430                                 <b  class="itemname">locked</b> : <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a>
 431
 432
 433                         </div>
 434
 435                         <div class="mdesc">
 436                             <div class="short">(Optional) True to lock the column in place while scrolling the Grid.</div>
 437                         </div>
 438
 439                         <div class="mdesc">
 440                             <div class="long">
 441                     (Optional) True to lock the column in place while scrolling the Grid.  Defaults to false.
 442
 443                 </div>
 444                         </div>
 445
 446
 447
 448                     </td>
 449                     <td class="msource">
 450
 451                         Roo.grid.ColumnModel
 452
 453                     </td>
 454                 </tr>
 455
 456
 457                 <tr class="config-row expandable config-row-alt0 notInherited">
 458                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 459                     <td class="sig">
 460
 461                         <a id="Roo.grid.ColumnModel-cfg-md" name=".md"></a>
 462                         <div class="fixedFont">
 463                                 <b  class="itemname">md</b> : <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a>
 464
 465
 466                         </div>
 467
 468                         <div class="mdesc">
 469                             <div class="short">(Optional)</div>
 470                         </div>
 471
 472                         <div class="mdesc">
 473                             <div class="long">
 474                     (Optional)
 475
 476                 </div>
 477                         </div>
 478
 479
 480
 481                     </td>
 482                     <td class="msource">
 483
 484                         Roo.grid.ColumnModel
 485
 486                     </td>
 487                 </tr>
 488
 489
 490                 <tr class="config-row expandable config-row-alt1 notInherited">
 491                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 492                     <td class="sig">
 493
 494                         <a id="Roo.grid.ColumnModel-cfg-renderer" name=".renderer"></a>
 495                         <div class="fixedFont">
 496                                 <b  class="itemname">renderer</b> : <a href="./Function.html#constructor" roo:cls="Function.html#constructor">Function</a>
 497
 498
 499                         </div>
 500
 501                         <div class="mdesc">
 502                             <div class="short">(Optional) A function used to generate HTML markup for a cell<br/>given the cell's data value.</div>
 503                         </div>
 504
 505                         <div class="mdesc">
 506                             <div class="long">
 507                     (Optional) A function used to generate HTML markup for a cell<br/>given the cell's data value. See {<b>link</b> <b>setRenderer</b>}. If not specified, the<br/>default renderer returns the escaped data value. If an object is returned (bootstrap only)<br/>then it is treated as a Roo Component object instance, and it is rendered after the initial row is rendered
 508
 509                 </div>
 510                         </div>
 511
 512
 513
 514                     </td>
 515                     <td class="msource">
 516
 517                         Roo.grid.ColumnModel
 518
 519                     </td>
 520                 </tr>
 521
 522
 523                 <tr class="config-row expandable config-row-alt0 notInherited">
 524                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 525                     <td class="sig">
 526
 527                         <a id="Roo.grid.ColumnModel-cfg-resizable" name=".resizable"></a>
 528                         <div class="fixedFont">
 529                                 <b  class="itemname">resizable</b> : <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a>
 530
 531
 532                         </div>
 533
 534                         <div class="mdesc">
 535                             <div class="short">(Optional) False to disable column resizing.</div>
 536                         </div>
 537
 538                         <div class="mdesc">
 539                             <div class="long">
 540                     (Optional) False to disable column resizing. Defaults to true.
 541
 542                 </div>
 543                         </div>
 544
 545
 546
 547                     </td>
 548                     <td class="msource">
 549
 550                         Roo.grid.ColumnModel
 551
 552                     </td>
 553                 </tr>
 554
 555
 556                 <tr class="config-row expandable config-row-alt1 notInherited">
 557                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 558                     <td class="sig">
 559
 560                         <a id="Roo.grid.ColumnModel-cfg-sm" name=".sm"></a>
 561                         <div class="fixedFont">
 562                                 <b  class="itemname">sm</b> : <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a>
 563
 564
 565                         </div>
 566
 567                         <div class="mdesc">
 568                             <div class="short">(Optional)</div>
 569                         </div>
 570
 571                         <div class="mdesc">
 572                             <div class="long">
 573                     (Optional)
 574
 575                 </div>
 576                         </div>
 577
 578
 579
 580                     </td>
 581                     <td class="msource">
 582
 583                         Roo.grid.ColumnModel
 584
 585                     </td>
 586                 </tr>
 587
 588
 589                 <tr class="config-row expandable config-row-alt0 notInherited">
 590                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 591                     <td class="sig">
 592
 593                         <a id="Roo.grid.ColumnModel-cfg-sortable" name=".sortable"></a>
 594                         <div class="fixedFont">
 595                                 <b  class="itemname">sortable</b> : <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a>
 596
 597
 598                         </div>
 599
 600                         <div class="mdesc">
 601                             <div class="short">(Optional) True if sorting is to be allowed on this column.</div>
 602                         </div>
 603
 604                         <div class="mdesc">
 605                             <div class="long">
 606                     (Optional) True if sorting is to be allowed on this column.<br/>Defaults to the value of the {<b>link</b> <b>defaultSortable</b>} property.<br/>Whether local/remote sorting is used is specified in {<b>link</b> Roo.data.Store<b>remoteSort</b>}.
 607
 608                 </div>
 609                         </div>
 610
 611
 612
 613                     </td>
 614                     <td class="msource">
 615
 616                         Roo.grid.ColumnModel
 617
 618                     </td>
 619                 </tr>
 620
 621
 622                 <tr class="config-row expandable config-row-alt1 notInherited">
 623                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 624                     <td class="sig">
 625
 626                         <a id="Roo.grid.ColumnModel-cfg-tooltip" name=".tooltip"></a>
 627                         <div class="fixedFont">
 628                                 <b  class="itemname">tooltip</b> : <a href="./String.html#constructor" roo:cls="String.html#constructor">String</a>
 629
 630
 631                         </div>
 632
 633                         <div class="mdesc">
 634                             <div class="short">(Optional)</div>
 635                         </div>
 636
 637                         <div class="mdesc">
 638                             <div class="long">
 639                     (Optional)
 640
 641                 </div>
 642                         </div>
 643
 644
 645
 646                     </td>
 647                     <td class="msource">
 648
 649                         Roo.grid.ColumnModel
 650
 651                     </td>
 652                 </tr>
 653
 654
 655                 <tr class="config-row expandable config-row-alt0 notInherited">
 656                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 657                     <td class="sig">
 658
 659                         <a id="Roo.grid.ColumnModel-cfg-width" name=".width"></a>
 660                         <div class="fixedFont">
 661                                 <b  class="itemname">width</b> : <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a>
 662
 663
 664                         </div>
 665
 666                         <div class="mdesc">
 667                             <div class="short">(Optional) The initial width in pixels of the column.</div>
 668                         </div>
 669
 670                         <div class="mdesc">
 671                             <div class="long">
 672                     (Optional) The initial width in pixels of the column. Using this<br/>instead of {<b>link</b> Roo.grid.Grid<b>autoSizeColumns</b>} is more efficient.
 673
 674                 </div>
 675                         </div>
 676
 677
 678
 679                     </td>
 680                     <td class="msource">
 681
 682                         Roo.grid.ColumnModel
 683
 684                     </td>
 685                 </tr>
 686
 687
 688                 <tr class="config-row expandable config-row-alt1 notInherited">
 689                    <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 690                     <td class="sig">
 691
 692                         <a id="Roo.grid.ColumnModel-cfg-xs" name=".xs"></a>
 693                         <div class="fixedFont">
 694                                 <b  class="itemname">xs</b> : <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a>
 695
 696
 697                         </div>
 698
 699                         <div class="mdesc">
 700                             <div class="short">(Optional)</div>
 701                         </div>
 702
 703                         <div class="mdesc">
 704                             <div class="long">
 705                     (Optional)
 706
 707                 </div>
 708                         </div>
 709
 710
 711
 712                     </td>
 713                     <td class="msource">
 714
 715                         Roo.grid.ColumnModel
 716
 717                     </td>
 718                 </tr>
 719
 720
 721     </table>
 722
 723
 724
 725
 726
 727
 728
 729
 730
 731   <!-- ============================== public properties ==================== -->
 732
 733
 734
 735     <a id="Roo.grid.ColumnModel-props"></a>
 736
 737
 738
 739
 740
 741      <table cellspacing="0" class="member-table">
 742       <caption class="Empty">Public Properties - Has None</caption>
 743      </table>
 744
 745
 746
 747
 748   <!-- ============================== methods summary / details ======================== -->
 749
 750
 751   <a id="Roo.grid.ColumnModel-methods"></a>
 752         <!-- constructor?? -->
 753
 754         <!-- static's first
 755
 756
 757         -->
 758
 759         <!-- then dynamics first -->
 760
 761
 762
 763
 764
 765
 766       <table cellspacing="0" class="member-table">
 767       <caption>Public Methods</caption>
 768         <tr>
 769             <th class="sig-header" colspan="2">Method</th>
 770             <th class="msource-header">Defined By</th>
 771
 772         </tr>
 773
 774
 775
 776
 777
 778
 779
 780           <tr class="method-row config-row-alt0 expandable notInherited">
 781             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 782
 783
 784             <td class="sig">
 785                 <a id="Roo.grid-method-ColumnModel"   name=".ColumnModel"></a>
 786                 <div class="fixedFont">
 787                         <span class="attributes">new <B>Roo.grid.</B></span><b class="itemname">ColumnModel</b>
 788
 789                                  (<a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a> <B><i>config</i></B>)
 790
 791
 792
 793                 </div>
 794                 <div class="mdesc">
 795
 796
 797                         <div class="short">Create a new Roo.grid.ColumnModel</div>
 798
 799
 800                     <div class="long">
 801
 802
 803
 804                                 Create a new Roo.grid.ColumnModel
 805
 806
 807                                 <dl class="detailList">
 808                                 <dt class="heading">Parameters:</dt>
 809
 810                                         <dt>
 811                                                 <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>
 812
 813                                         </dt>
 814                                         <dd>An Array of column config objects. See this class's<br/>config objects for details.</dd>
 815
 816                                 </dl>
 817
 818
 819
 820
 821
 822
 823
 824
 825
 826
 827
 828                     </div>
 829                 </div>
 830
 831             </td>
 832             <td class="msource">
 833                 &nbsp;
 834             </td>
 835         </tr>
 836
 837
 838           <tr class="method-row config-row-alt1 expandable">
 839             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 840
 841
 842             <td class="sig">
 843                 <a id="Roo.util.Observable-method-addEvents"   name=".addEvents"></a>
 844                 <div class="fixedFont">
 845                         <span class="attributes"></span><b class="itemname">addEvents</b>
 846
 847                                  (<a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a> <B><i>object</i></B>)
 848
 849
 850
 851                 </div>
 852                 <div class="mdesc">
 853
 854                    <div class="short">Used to define events on this Observable</div>
 855
 856
 857
 858                     <div class="long">
 859
 860                                 Used to define events on this Observable
 861
 862
 863
 864
 865
 866
 867                                 <dl class="detailList">
 868                                 <dt class="heading">Parameters:</dt>
 869
 870                                         <dt>
 871                                                 <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>
 872
 873                                         </dt>
 874                                         <dd>The object with the events defined</dd>
 875
 876                                 </dl>
 877
 878
 879
 880
 881
 882
 883
 884
 885
 886
 887
 888                     </div>
 889                 </div>
 890
 891             </td>
 892             <td class="msource">
 893
 894                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
 895                 &nbsp;
 896             </td>
 897         </tr>
 898
 899
 900           <tr class="method-row config-row-alt0 expandable">
 901             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 902
 903
 904             <td class="sig">
 905                 <a id="Roo.util.Observable-method-addListener"   name=".addListener"></a>
 906                 <div class="fixedFont">
 907                         <span class="attributes"></span><b class="itemname">addListener</b>
 908
 909                                  (<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>)
 910
 911
 912
 913                 </div>
 914                 <div class="mdesc">
 915
 916                    <div class="short">Appends an event handler to this component</div>
 917
 918
 919
 920                     <div class="long">
 921
 922                                 Appends an event handler to this component
 923
 924
 925
 926
 927
 928
 929                                 <dl class="detailList">
 930                                 <dt class="heading">Parameters:</dt>
 931
 932                                         <dt>
 933                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>eventName</b>
 934
 935                                         </dt>
 936                                         <dd>The type of event to listen for</dd>
 937
 938                                         <dt>
 939                                                 <span class="fixedFont"><a href="./Function.html#constructor" roo:cls="Function.html#constructor">Function</a></span>  <b>handler</b>
 940
 941                                         </dt>
 942                                         <dd>The method the event invokes</dd>
 943
 944                                         <dt>
 945                                                 <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>
 946
 947                                         </dt>
 948                                         <dd>(optional) The scope in which to execute the handler<br/>function. The handler function's "this" context.</dd>
 949
 950                                         <dt>
 951                                                 <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>
 952
 953                                         </dt>
 954                                         <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>
 955
 956                                 </dl>
 957
 958
 959
 960
 961
 962
 963
 964
 965
 966
 967
 968                     </div>
 969                 </div>
 970
 971             </td>
 972             <td class="msource">
 973
 974                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
 975                 &nbsp;
 976             </td>
 977         </tr>
 978
 979
 980           <tr class="method-row config-row-alt1 expandable notInherited">
 981             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
 982
 983
 984             <td class="sig">
 985                 <a id="Roo.grid.ColumnModel-method-findColumnIndex"   name=".findColumnIndex"></a>
 986                 <div class="fixedFont">
 987                         <span class="attributes"></span><b class="itemname">findColumnIndex</b>
 988
 989                                  (<a href="./String.html#constructor" roo:cls="String.html#constructor">String</a> <B><i>dataIndex</i></B>)
 990
 991
 992                                          :
 993
 994
 995                                                 <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a>
 996
 997
 998
 999
1000
1001                 </div>
1002                 <div class="mdesc">
1003
1004                    <div class="short">Returns the index for a specified column dataIndex.</div>
1005
1006
1007
1008                     <div class="long">
1009
1010                                 Returns the index for a specified column dataIndex.
1011
1012
1013
1014
1015
1016
1017                                 <dl class="detailList">
1018                                 <dt class="heading">Parameters:</dt>
1019
1020                                         <dt>
1021                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>dataIndex</b>
1022
1023                                         </dt>
1024                                         <dd>The column dataIndex</dd>
1025
1026                                 </dl>
1027
1028
1029
1030
1031
1032                                 <dl class="detailList">
1033                                 <dt class="heading">Returns:</dt>
1034
1035                                         <dd><span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  the index, or -1 if not found</dd>
1036
1037                                 </dl>
1038
1039
1040
1041
1042
1043
1044
1045                     </div>
1046                 </div>
1047
1048             </td>
1049             <td class="msource">
1050
1051                         Roo.grid.ColumnModel
1052                 &nbsp;
1053             </td>
1054         </tr>
1055
1056
1057           <tr class="method-row config-row-alt0 expandable">
1058             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1059
1060
1061             <td class="sig">
1062                 <a id="Roo.util.Observable-method-fireEvent"   name=".fireEvent"></a>
1063                 <div class="fixedFont">
1064                         <span class="attributes"></span><b class="itemname">fireEvent</b>
1065
1066                                  (<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>)
1067
1068
1069                                          :
1070
1071
1072                                                 <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a>
1073
1074
1075
1076
1077
1078                 </div>
1079                 <div class="mdesc">
1080
1081                    <div class="short">Fires the specified event with the passed parameters (minus the event name).</div>
1082
1083
1084
1085                     <div class="long">
1086
1087                                 Fires the specified event with the passed parameters (minus the event name).
1088
1089
1090
1091
1092
1093
1094                                 <dl class="detailList">
1095                                 <dt class="heading">Parameters:</dt>
1096
1097                                         <dt>
1098                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>eventName</b>
1099
1100                                         </dt>
1101                                         <dd></dd>
1102
1103                                         <dt>
1104                                                 <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>
1105
1106                                         </dt>
1107                                         <dd>Variable number of parameters are passed to handlers</dd>
1108
1109                                 </dl>
1110
1111
1112
1113
1114
1115                                 <dl class="detailList">
1116                                 <dt class="heading">Returns:</dt>
1117
1118                                         <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>
1119
1120                                 </dl>
1121
1122
1123
1124
1125
1126
1127
1128                     </div>
1129                 </div>
1130
1131             </td>
1132             <td class="msource">
1133
1134                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
1135                 &nbsp;
1136             </td>
1137         </tr>
1138
1139
1140           <tr class="method-row config-row-alt1 expandable notInherited">
1141             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1142
1143
1144             <td class="sig">
1145                 <a id="Roo.grid.ColumnModel-method-getCellEditor"   name=".getCellEditor"></a>
1146                 <div class="fixedFont">
1147                         <span class="attributes"></span><b class="itemname">getCellEditor</b>
1148
1149                                  (<a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>colIndex</i></B>, <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>rowIndex</i></B>)
1150
1151
1152                                          :
1153
1154
1155                                                 <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a>
1156
1157
1158
1159
1160
1161                 </div>
1162                 <div class="mdesc">
1163
1164                    <div class="short">Returns the editor defined for the cell/column.</div>
1165
1166
1167
1168                     <div class="long">
1169
1170                                 Returns the editor defined for the cell/column.<br/>return false or null to disable editing.
1171
1172
1173
1174
1175
1176
1177                                 <dl class="detailList">
1178                                 <dt class="heading">Parameters:</dt>
1179
1180                                         <dt>
1181                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>colIndex</b>
1182
1183                                         </dt>
1184                                         <dd>The column index</dd>
1185
1186                                         <dt>
1187                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>rowIndex</b>
1188
1189                                         </dt>
1190                                         <dd>The row index</dd>
1191
1192                                 </dl>
1193
1194
1195
1196
1197
1198                                 <dl class="detailList">
1199                                 <dt class="heading">Returns:</dt>
1200
1201                                         <dd><span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a></span>  </dd>
1202
1203                                 </dl>
1204
1205
1206
1207
1208
1209
1210
1211                     </div>
1212                 </div>
1213
1214             </td>
1215             <td class="msource">
1216
1217                         Roo.grid.ColumnModel
1218                 &nbsp;
1219             </td>
1220         </tr>
1221
1222
1223           <tr class="method-row config-row-alt0 expandable notInherited">
1224             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1225
1226
1227             <td class="sig">
1228                 <a id="Roo.grid.ColumnModel-method-getColumnByDataIndex"   name=".getColumnByDataIndex"></a>
1229                 <div class="fixedFont">
1230                         <span class="attributes"></span><b class="itemname">getColumnByDataIndex</b>
1231
1232                                  (<a href="./String.html#constructor" roo:cls="String.html#constructor">String</a> <B><i>dataIndex</i></B>)
1233
1234
1235                                          :
1236
1237
1238                                                 <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a>|<a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a>
1239
1240
1241
1242
1243
1244                 </div>
1245                 <div class="mdesc">
1246
1247                    <div class="short">Returns the column for a specified dataIndex.</div>
1248
1249
1250
1251                     <div class="long">
1252
1253                                 Returns the column for a specified dataIndex.
1254
1255
1256
1257
1258
1259
1260                                 <dl class="detailList">
1261                                 <dt class="heading">Parameters:</dt>
1262
1263                                         <dt>
1264                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>dataIndex</b>
1265
1266                                         </dt>
1267                                         <dd>The column dataIndex</dd>
1268
1269                                 </dl>
1270
1271
1272
1273
1274
1275                                 <dl class="detailList">
1276                                 <dt class="heading">Returns:</dt>
1277
1278                                         <dd><span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a>|<a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a></span>  the column or false if not found</dd>
1279
1280                                 </dl>
1281
1282
1283
1284
1285
1286
1287
1288                     </div>
1289                 </div>
1290
1291             </td>
1292             <td class="msource">
1293
1294                         Roo.grid.ColumnModel
1295                 &nbsp;
1296             </td>
1297         </tr>
1298
1299
1300           <tr class="method-row config-row-alt1 expandable notInherited">
1301             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1302
1303
1304             <td class="sig">
1305                 <a id="Roo.grid.ColumnModel-method-getColumnById"   name=".getColumnById"></a>
1306                 <div class="fixedFont">
1307                         <span class="attributes"></span><b class="itemname">getColumnById</b>
1308
1309                                  (<a href="./String.html#constructor" roo:cls="String.html#constructor">String</a> <B><i>id</i></B>)
1310
1311
1312                                          :
1313
1314
1315                                                 <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a>
1316
1317
1318
1319
1320
1321                 </div>
1322                 <div class="mdesc">
1323
1324                    <div class="short">Returns the column for a specified id.</div>
1325
1326
1327
1328                     <div class="long">
1329
1330                                 Returns the column for a specified id.
1331
1332
1333
1334
1335
1336
1337                                 <dl class="detailList">
1338                                 <dt class="heading">Parameters:</dt>
1339
1340                                         <dt>
1341                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>id</b>
1342
1343                                         </dt>
1344                                         <dd>The column id</dd>
1345
1346                                 </dl>
1347
1348
1349
1350
1351
1352                                 <dl class="detailList">
1353                                 <dt class="heading">Returns:</dt>
1354
1355                                         <dd><span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a></span>  the column</dd>
1356
1357                                 </dl>
1358
1359
1360
1361
1362
1363
1364
1365                     </div>
1366                 </div>
1367
1368             </td>
1369             <td class="msource">
1370
1371                         Roo.grid.ColumnModel
1372                 &nbsp;
1373             </td>
1374         </tr>
1375
1376
1377           <tr class="method-row config-row-alt0 expandable notInherited">
1378             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1379
1380
1381             <td class="sig">
1382                 <a id="Roo.grid.ColumnModel-method-getColumnCount"   name=".getColumnCount"></a>
1383                 <div class="fixedFont">
1384                         <span class="attributes"></span><b class="itemname">getColumnCount</b>
1385
1386                                  ()
1387
1388
1389                                          :
1390
1391
1392                                                 <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a>
1393
1394
1395
1396
1397
1398                 </div>
1399                 <div class="mdesc">
1400
1401                    <div class="short">Returns the number of columns.</div>
1402
1403
1404
1405                     <div class="long">
1406
1407                                 Returns the number of columns.
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418                                 <dl class="detailList">
1419                                 <dt class="heading">Returns:</dt>
1420
1421                                         <dd><span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  </dd>
1422
1423                                 </dl>
1424
1425
1426
1427
1428
1429
1430
1431                     </div>
1432                 </div>
1433
1434             </td>
1435             <td class="msource">
1436
1437                         Roo.grid.ColumnModel
1438                 &nbsp;
1439             </td>
1440         </tr>
1441
1442
1443           <tr class="method-row config-row-alt1 expandable notInherited">
1444             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1445
1446
1447             <td class="sig">
1448                 <a id="Roo.grid.ColumnModel-method-getColumnHeader"   name=".getColumnHeader"></a>
1449                 <div class="fixedFont">
1450                         <span class="attributes"></span><b class="itemname">getColumnHeader</b>
1451
1452                                  (<a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>col</i></B>)
1453
1454
1455                                          :
1456
1457
1458                                                 <a href="./String.html#constructor" roo:cls="String.html#constructor">String</a>
1459
1460
1461
1462
1463
1464                 </div>
1465                 <div class="mdesc">
1466
1467                    <div class="short">Returns the header for the specified column.</div>
1468
1469
1470
1471                     <div class="long">
1472
1473                                 Returns the header for the specified column.
1474
1475
1476
1477
1478
1479
1480                                 <dl class="detailList">
1481                                 <dt class="heading">Parameters:</dt>
1482
1483                                         <dt>
1484                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>col</b>
1485
1486                                         </dt>
1487                                         <dd>The column index</dd>
1488
1489                                 </dl>
1490
1491
1492
1493
1494
1495                                 <dl class="detailList">
1496                                 <dt class="heading">Returns:</dt>
1497
1498                                         <dd><span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  </dd>
1499
1500                                 </dl>
1501
1502
1503
1504
1505
1506
1507
1508                     </div>
1509                 </div>
1510
1511             </td>
1512             <td class="msource">
1513
1514                         Roo.grid.ColumnModel
1515                 &nbsp;
1516             </td>
1517         </tr>
1518
1519
1520           <tr class="method-row config-row-alt0 expandable notInherited">
1521             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1522
1523
1524             <td class="sig">
1525                 <a id="Roo.grid.ColumnModel-method-getColumnId"   name=".getColumnId"></a>
1526                 <div class="fixedFont">
1527                         <span class="attributes"></span><b class="itemname">getColumnId</b>
1528
1529                                  (<a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>index</i></B>)
1530
1531
1532                                          :
1533
1534
1535                                                 <a href="./String.html#constructor" roo:cls="String.html#constructor">String</a>
1536
1537
1538
1539
1540
1541                 </div>
1542                 <div class="mdesc">
1543
1544                    <div class="short">Returns the id of the column at the specified index.</div>
1545
1546
1547
1548                     <div class="long">
1549
1550                                 Returns the id of the column at the specified index.
1551
1552
1553
1554
1555
1556
1557                                 <dl class="detailList">
1558                                 <dt class="heading">Parameters:</dt>
1559
1560                                         <dt>
1561                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>index</b>
1562
1563                                         </dt>
1564                                         <dd>The column index</dd>
1565
1566                                 </dl>
1567
1568
1569
1570
1571
1572                                 <dl class="detailList">
1573                                 <dt class="heading">Returns:</dt>
1574
1575                                         <dd><span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  the id</dd>
1576
1577                                 </dl>
1578
1579
1580
1581
1582
1583
1584
1585                     </div>
1586                 </div>
1587
1588             </td>
1589             <td class="msource">
1590
1591                         Roo.grid.ColumnModel
1592                 &nbsp;
1593             </td>
1594         </tr>
1595
1596
1597           <tr class="method-row config-row-alt1 expandable notInherited">
1598             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1599
1600
1601             <td class="sig">
1602                 <a id="Roo.grid.ColumnModel-method-getColumnTooltip"   name=".getColumnTooltip"></a>
1603                 <div class="fixedFont">
1604                         <span class="attributes"></span><b class="itemname">getColumnTooltip</b>
1605
1606                                  (<a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>col</i></B>)
1607
1608
1609                                          :
1610
1611
1612                                                 <a href="./String.html#constructor" roo:cls="String.html#constructor">String</a>
1613
1614
1615
1616
1617
1618                 </div>
1619                 <div class="mdesc">
1620
1621                    <div class="short">Returns the tooltip for the specified column.</div>
1622
1623
1624
1625                     <div class="long">
1626
1627                                 Returns the tooltip for the specified column.
1628
1629
1630
1631
1632
1633
1634                                 <dl class="detailList">
1635                                 <dt class="heading">Parameters:</dt>
1636
1637                                         <dt>
1638                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>col</b>
1639
1640                                         </dt>
1641                                         <dd>The column index</dd>
1642
1643                                 </dl>
1644
1645
1646
1647
1648
1649                                 <dl class="detailList">
1650                                 <dt class="heading">Returns:</dt>
1651
1652                                         <dd><span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  </dd>
1653
1654                                 </dl>
1655
1656
1657
1658
1659
1660
1661
1662                     </div>
1663                 </div>
1664
1665             </td>
1666             <td class="msource">
1667
1668                         Roo.grid.ColumnModel
1669                 &nbsp;
1670             </td>
1671         </tr>
1672
1673
1674           <tr class="method-row config-row-alt0 expandable notInherited">
1675             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1676
1677
1678             <td class="sig">
1679                 <a id="Roo.grid.ColumnModel-method-getColumnWidth"   name=".getColumnWidth"></a>
1680                 <div class="fixedFont">
1681                         <span class="attributes"></span><b class="itemname">getColumnWidth</b>
1682
1683                                  (<a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>col</i></B>)
1684
1685
1686                                          :
1687
1688
1689                                                 <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a>
1690
1691
1692
1693
1694
1695                 </div>
1696                 <div class="mdesc">
1697
1698                    <div class="short">Returns the width for the specified column.</div>
1699
1700
1701
1702                     <div class="long">
1703
1704                                 Returns the width for the specified column.
1705
1706
1707
1708
1709
1710
1711                                 <dl class="detailList">
1712                                 <dt class="heading">Parameters:</dt>
1713
1714                                         <dt>
1715                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>col</b>
1716
1717                                         </dt>
1718                                         <dd>The column index</dd>
1719
1720                                 </dl>
1721
1722
1723
1724
1725
1726                                 <dl class="detailList">
1727                                 <dt class="heading">Returns:</dt>
1728
1729                                         <dd><span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  </dd>
1730
1731                                 </dl>
1732
1733
1734
1735
1736
1737
1738
1739                     </div>
1740                 </div>
1741
1742             </td>
1743             <td class="msource">
1744
1745                         Roo.grid.ColumnModel
1746                 &nbsp;
1747             </td>
1748         </tr>
1749
1750
1751           <tr class="method-row config-row-alt1 expandable notInherited">
1752             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1753
1754
1755             <td class="sig">
1756                 <a id="Roo.grid.ColumnModel-method-getColumnsBy"   name=".getColumnsBy"></a>
1757                 <div class="fixedFont">
1758                         <span class="attributes"></span><b class="itemname">getColumnsBy</b>
1759
1760                                  (<a href="./Function.html#constructor" roo:cls="Function.html#constructor">Function</a> <B><i>fn</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>)
1761
1762
1763                                          :
1764
1765
1766                                                 <a href="./Array.html#constructor" roo:cls="Array.html#constructor">Array</a>
1767
1768
1769
1770
1771
1772                 </div>
1773                 <div class="mdesc">
1774
1775                    <div class="short">Returns the column configs that return true by the passed function that is called with (columnConfig, index)</div>
1776
1777
1778
1779                     <div class="long">
1780
1781                                 Returns the column configs that return true by the passed function that is called with (columnConfig, index)
1782
1783
1784
1785
1786
1787
1788                                 <dl class="detailList">
1789                                 <dt class="heading">Parameters:</dt>
1790
1791                                         <dt>
1792                                                 <span class="fixedFont"><a href="./Function.html#constructor" roo:cls="Function.html#constructor">Function</a></span>  <b>fn</b>
1793
1794                                         </dt>
1795                                         <dd></dd>
1796
1797                                         <dt>
1798                                                 <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>
1799
1800                                         </dt>
1801                                         <dd>(optional)</dd>
1802
1803                                 </dl>
1804
1805
1806
1807
1808
1809                                 <dl class="detailList">
1810                                 <dt class="heading">Returns:</dt>
1811
1812                                         <dd><span class="fixedFont"><a href="./Array.html#constructor" roo:cls="Array.html#constructor">Array</a></span>  result</dd>
1813
1814                                 </dl>
1815
1816
1817
1818
1819
1820
1821
1822                     </div>
1823                 </div>
1824
1825             </td>
1826             <td class="msource">
1827
1828                         Roo.grid.ColumnModel
1829                 &nbsp;
1830             </td>
1831         </tr>
1832
1833
1834           <tr class="method-row config-row-alt0 expandable notInherited">
1835             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1836
1837
1838             <td class="sig">
1839                 <a id="Roo.grid.ColumnModel-method-getDataIndex"   name=".getDataIndex"></a>
1840                 <div class="fixedFont">
1841                         <span class="attributes"></span><b class="itemname">getDataIndex</b>
1842
1843                                  (<a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>col</i></B>)
1844
1845
1846                                          :
1847
1848
1849                                                 <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a>
1850
1851
1852
1853
1854
1855                 </div>
1856                 <div class="mdesc">
1857
1858                    <div class="short">Returns the dataIndex for the specified column.</div>
1859
1860
1861
1862                     <div class="long">
1863
1864                                 Returns the dataIndex for the specified column.
1865
1866
1867
1868
1869
1870
1871                                 <dl class="detailList">
1872                                 <dt class="heading">Parameters:</dt>
1873
1874                                         <dt>
1875                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>col</b>
1876
1877                                         </dt>
1878                                         <dd>The column index</dd>
1879
1880                                 </dl>
1881
1882
1883
1884
1885
1886                                 <dl class="detailList">
1887                                 <dt class="heading">Returns:</dt>
1888
1889                                         <dd><span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  </dd>
1890
1891                                 </dl>
1892
1893
1894
1895
1896
1897
1898
1899                     </div>
1900                 </div>
1901
1902             </td>
1903             <td class="msource">
1904
1905                         Roo.grid.ColumnModel
1906                 &nbsp;
1907             </td>
1908         </tr>
1909
1910
1911           <tr class="method-row config-row-alt1 expandable notInherited">
1912             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1913
1914
1915             <td class="sig">
1916                 <a id="Roo.grid.ColumnModel-method-getIndexById"   name=".getIndexById"></a>
1917                 <div class="fixedFont">
1918                         <span class="attributes"></span><b class="itemname">getIndexById</b>
1919
1920                                  (<a href="./String.html#constructor" roo:cls="String.html#constructor">String</a> <B><i>id</i></B>)
1921
1922
1923                                          :
1924
1925
1926                                                 <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a>
1927
1928
1929
1930
1931
1932                 </div>
1933                 <div class="mdesc">
1934
1935                    <div class="short">Returns the index for a specified column id.</div>
1936
1937
1938
1939                     <div class="long">
1940
1941                                 Returns the index for a specified column id.
1942
1943
1944
1945
1946
1947
1948                                 <dl class="detailList">
1949                                 <dt class="heading">Parameters:</dt>
1950
1951                                         <dt>
1952                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>id</b>
1953
1954                                         </dt>
1955                                         <dd>The column id</dd>
1956
1957                                 </dl>
1958
1959
1960
1961
1962
1963                                 <dl class="detailList">
1964                                 <dt class="heading">Returns:</dt>
1965
1966                                         <dd><span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  the index, or -1 if not found</dd>
1967
1968                                 </dl>
1969
1970
1971
1972
1973
1974
1975
1976                     </div>
1977                 </div>
1978
1979             </td>
1980             <td class="msource">
1981
1982                         Roo.grid.ColumnModel
1983                 &nbsp;
1984             </td>
1985         </tr>
1986
1987
1988           <tr class="method-row config-row-alt0 expandable notInherited">
1989             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1990
1991
1992             <td class="sig">
1993                 <a id="Roo.grid.ColumnModel-method-getRenderer"   name=".getRenderer"></a>
1994                 <div class="fixedFont">
1995                         <span class="attributes"></span><b class="itemname">getRenderer</b>
1996
1997                                  (<a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>col</i></B>)
1998
1999
2000                                          :
2001
2002
2003                                                 <a href="./Function.html#constructor" roo:cls="Function.html#constructor">Function</a>
2004
2005
2006
2007
2008
2009                 </div>
2010                 <div class="mdesc">
2011
2012                    <div class="short">Returns the rendering (formatting) function defined for the column.</div>
2013
2014
2015
2016                     <div class="long">
2017
2018                                 Returns the rendering (formatting) function defined for the column.
2019
2020
2021
2022
2023
2024
2025                                 <dl class="detailList">
2026                                 <dt class="heading">Parameters:</dt>
2027
2028                                         <dt>
2029                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>col</b>
2030
2031                                         </dt>
2032                                         <dd>The column index.</dd>
2033
2034                                 </dl>
2035
2036
2037
2038
2039
2040                                 <dl class="detailList">
2041                                 <dt class="heading">Returns:</dt>
2042
2043                                         <dd><span class="fixedFont"><a href="./Function.html#constructor" roo:cls="Function.html#constructor">Function</a></span>  The function used to render the cell. See {<b>link</b> <b>setRenderer</b>}.</dd>
2044
2045                                 </dl>
2046
2047
2048
2049
2050
2051
2052
2053                     </div>
2054                 </div>
2055
2056             </td>
2057             <td class="msource">
2058
2059                         Roo.grid.ColumnModel
2060                 &nbsp;
2061             </td>
2062         </tr>
2063
2064
2065           <tr class="method-row config-row-alt1 expandable notInherited">
2066             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2067
2068
2069             <td class="sig">
2070                 <a id="Roo.grid.ColumnModel-method-getTotalWidth"   name=".getTotalWidth"></a>
2071                 <div class="fixedFont">
2072                         <span class="attributes"></span><b class="itemname">getTotalWidth</b>
2073
2074                                  (<a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a> <B><i>includeHidden</i></B>)
2075
2076
2077                                          :
2078
2079
2080                                                 <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a>
2081
2082
2083
2084
2085
2086                 </div>
2087                 <div class="mdesc">
2088
2089                    <div class="short">Returns the total width of all columns.</div>
2090
2091
2092
2093                     <div class="long">
2094
2095                                 Returns the total width of all columns.
2096
2097
2098
2099
2100
2101
2102                                 <dl class="detailList">
2103                                 <dt class="heading">Parameters:</dt>
2104
2105                                         <dt>
2106                                                 <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a></span>  <b>includeHidden</b>
2107
2108                                         </dt>
2109                                         <dd>True to include hidden column widths</dd>
2110
2111                                 </dl>
2112
2113
2114
2115
2116
2117                                 <dl class="detailList">
2118                                 <dt class="heading">Returns:</dt>
2119
2120                                         <dd><span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  </dd>
2121
2122                                 </dl>
2123
2124
2125
2126
2127
2128
2129
2130                     </div>
2131                 </div>
2132
2133             </td>
2134             <td class="msource">
2135
2136                         Roo.grid.ColumnModel
2137                 &nbsp;
2138             </td>
2139         </tr>
2140
2141
2142           <tr class="method-row config-row-alt0 expandable">
2143             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2144
2145
2146             <td class="sig">
2147                 <a id="Roo.util.Observable-method-hasListener"   name=".hasListener"></a>
2148                 <div class="fixedFont">
2149                         <span class="attributes"></span><b class="itemname">hasListener</b>
2150
2151                                  (<a href="./String.html#constructor" roo:cls="String.html#constructor">String</a> <B><i>eventName</i></B>)
2152
2153
2154                                          :
2155
2156
2157                                                 <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a>
2158
2159
2160
2161
2162
2163                 </div>
2164                 <div class="mdesc">
2165
2166                    <div class="short">Checks to see if this object has any listeners for a specified event</div>
2167
2168
2169
2170                     <div class="long">
2171
2172                                 Checks to see if this object has any listeners for a specified event
2173
2174
2175
2176
2177
2178
2179                                 <dl class="detailList">
2180                                 <dt class="heading">Parameters:</dt>
2181
2182                                         <dt>
2183                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>eventName</b>
2184
2185                                         </dt>
2186                                         <dd>The name of the event to check for</dd>
2187
2188                                 </dl>
2189
2190
2191
2192
2193
2194                                 <dl class="detailList">
2195                                 <dt class="heading">Returns:</dt>
2196
2197                                         <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>
2198
2199                                 </dl>
2200
2201
2202
2203
2204
2205
2206
2207                     </div>
2208                 </div>
2209
2210             </td>
2211             <td class="msource">
2212
2213                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
2214                 &nbsp;
2215             </td>
2216         </tr>
2217
2218
2219           <tr class="method-row config-row-alt1 expandable notInherited">
2220             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2221
2222
2223             <td class="sig">
2224                 <a id="Roo.grid.ColumnModel-method-isCellEditable"   name=".isCellEditable"></a>
2225                 <div class="fixedFont">
2226                         <span class="attributes"></span><b class="itemname">isCellEditable</b>
2227
2228                                  (<a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>colIndex</i></B>, <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>rowIndex</i></B>)
2229
2230
2231                                          :
2232
2233
2234                                                 <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a>
2235
2236
2237
2238
2239
2240                 </div>
2241                 <div class="mdesc">
2242
2243                    <div class="short">Returns true if the cell is editable.</div>
2244
2245
2246
2247                     <div class="long">
2248
2249                                 Returns true if the cell is editable.
2250
2251
2252
2253
2254
2255
2256                                 <dl class="detailList">
2257                                 <dt class="heading">Parameters:</dt>
2258
2259                                         <dt>
2260                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>colIndex</b>
2261
2262                                         </dt>
2263                                         <dd>The column index</dd>
2264
2265                                         <dt>
2266                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>rowIndex</b>
2267
2268                                         </dt>
2269                                         <dd>The row index - this is nto actually used..?</dd>
2270
2271                                 </dl>
2272
2273
2274
2275
2276
2277                                 <dl class="detailList">
2278                                 <dt class="heading">Returns:</dt>
2279
2280                                         <dd><span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a></span>  </dd>
2281
2282                                 </dl>
2283
2284
2285
2286
2287
2288
2289
2290                     </div>
2291                 </div>
2292
2293             </td>
2294             <td class="msource">
2295
2296                         Roo.grid.ColumnModel
2297                 &nbsp;
2298             </td>
2299         </tr>
2300
2301
2302           <tr class="method-row config-row-alt0 expandable notInherited">
2303             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2304
2305
2306             <td class="sig">
2307                 <a id="Roo.grid.ColumnModel-method-isFixed"   name=".isFixed"></a>
2308                 <div class="fixedFont">
2309                         <span class="attributes"></span><b class="itemname">isFixed</b>
2310
2311                                  ()
2312
2313
2314
2315                 </div>
2316                 <div class="mdesc">
2317
2318                    <div class="short">Returns true if the column width cannot be changed</div>
2319
2320
2321
2322                     <div class="long">
2323
2324                                 Returns true if the column width cannot be changed
2325
2326
2327
2328
2329
2330
2331
2332
2333
2334
2335
2336
2337
2338
2339
2340
2341                     </div>
2342                 </div>
2343
2344             </td>
2345             <td class="msource">
2346
2347                         Roo.grid.ColumnModel
2348                 &nbsp;
2349             </td>
2350         </tr>
2351
2352
2353           <tr class="method-row config-row-alt1 expandable notInherited">
2354             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2355
2356
2357             <td class="sig">
2358                 <a id="Roo.grid.ColumnModel-method-isHidden"   name=".isHidden"></a>
2359                 <div class="fixedFont">
2360                         <span class="attributes"></span><b class="itemname">isHidden</b>
2361
2362                                  (<a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>colIndex</i></B>)
2363
2364
2365                                          :
2366
2367
2368                                                 <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a>
2369
2370
2371
2372
2373
2374                 </div>
2375                 <div class="mdesc">
2376
2377                    <div class="short">Returns true if the column is hidden.</div>
2378
2379
2380
2381                     <div class="long">
2382
2383                                 Returns true if the column is hidden.
2384
2385
2386
2387
2388
2389
2390                                 <dl class="detailList">
2391                                 <dt class="heading">Parameters:</dt>
2392
2393                                         <dt>
2394                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>colIndex</b>
2395
2396                                         </dt>
2397                                         <dd>The column index</dd>
2398
2399                                 </dl>
2400
2401
2402
2403
2404
2405                                 <dl class="detailList">
2406                                 <dt class="heading">Returns:</dt>
2407
2408                                         <dd><span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a></span>  </dd>
2409
2410                                 </dl>
2411
2412
2413
2414
2415
2416
2417
2418                     </div>
2419                 </div>
2420
2421             </td>
2422             <td class="msource">
2423
2424                         Roo.grid.ColumnModel
2425                 &nbsp;
2426             </td>
2427         </tr>
2428
2429
2430           <tr class="method-row config-row-alt0 expandable notInherited">
2431             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2432
2433
2434             <td class="sig">
2435                 <a id="Roo.grid.ColumnModel-method-isResizable"   name=".isResizable"></a>
2436                 <div class="fixedFont">
2437                         <span class="attributes"></span><b class="itemname">isResizable</b>
2438
2439                                  ()
2440
2441
2442                                          :
2443
2444
2445                                                 <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a>
2446
2447
2448
2449
2450
2451                 </div>
2452                 <div class="mdesc">
2453
2454                    <div class="short">Returns true if the column can be resized</div>
2455
2456
2457
2458                     <div class="long">
2459
2460                                 Returns true if the column can be resized
2461
2462
2463
2464
2465
2466
2467
2468
2469
2470
2471                                 <dl class="detailList">
2472                                 <dt class="heading">Returns:</dt>
2473
2474                                         <dd><span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a></span>  </dd>
2475
2476                                 </dl>
2477
2478
2479
2480
2481
2482
2483
2484                     </div>
2485                 </div>
2486
2487             </td>
2488             <td class="msource">
2489
2490                         Roo.grid.ColumnModel
2491                 &nbsp;
2492             </td>
2493         </tr>
2494
2495
2496           <tr class="method-row config-row-alt1 expandable notInherited">
2497             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2498
2499
2500             <td class="sig">
2501                 <a id="Roo.grid.ColumnModel-method-isSortable"   name=".isSortable"></a>
2502                 <div class="fixedFont">
2503                         <span class="attributes"></span><b class="itemname">isSortable</b>
2504
2505                                  (<a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>col</i></B>)
2506
2507
2508                                          :
2509
2510
2511                                                 <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a>
2512
2513
2514
2515
2516
2517                 </div>
2518                 <div class="mdesc">
2519
2520                    <div class="short">Returns true if the specified column is sortable.</div>
2521
2522
2523
2524                     <div class="long">
2525
2526                                 Returns true if the specified column is sortable.
2527
2528
2529
2530
2531
2532
2533                                 <dl class="detailList">
2534                                 <dt class="heading">Parameters:</dt>
2535
2536                                         <dt>
2537                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>col</b>
2538
2539                                         </dt>
2540                                         <dd>The column index</dd>
2541
2542                                 </dl>
2543
2544
2545
2546
2547
2548                                 <dl class="detailList">
2549                                 <dt class="heading">Returns:</dt>
2550
2551                                         <dd><span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a></span>  </dd>
2552
2553                                 </dl>
2554
2555
2556
2557
2558
2559
2560
2561                     </div>
2562                 </div>
2563
2564             </td>
2565             <td class="msource">
2566
2567                         Roo.grid.ColumnModel
2568                 &nbsp;
2569             </td>
2570         </tr>
2571
2572
2573           <tr class="method-row config-row-alt0 expandable">
2574             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2575
2576
2577             <td class="sig">
2578                 <a id="Roo.util.Observable-method-on"   name=".on"></a>
2579                 <div class="fixedFont">
2580                         <span class="attributes"></span><b class="itemname">on</b>
2581
2582                                  (<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>)
2583
2584
2585
2586                 </div>
2587                 <div class="mdesc">
2588
2589                    <div class="short">Appends an event handler to this element (shorthand for addListener)</div>
2590
2591
2592
2593                     <div class="long">
2594
2595                                 Appends an event handler to this element (shorthand for addListener)
2596
2597
2598
2599
2600
2601
2602                                 <dl class="detailList">
2603                                 <dt class="heading">Parameters:</dt>
2604
2605                                         <dt>
2606                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>eventName</b>
2607
2608                                         </dt>
2609                                         <dd>The type of event to listen for</dd>
2610
2611                                         <dt>
2612                                                 <span class="fixedFont"><a href="./Function.html#constructor" roo:cls="Function.html#constructor">Function</a></span>  <b>handler</b>
2613
2614                                         </dt>
2615                                         <dd>The method the event invokes</dd>
2616
2617                                         <dt>
2618                                                 <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>
2619
2620                                         </dt>
2621                                         <dd>(optional) The scope in which to execute the handler<br/>function. The handler function's "this" context.</dd>
2622
2623                                         <dt>
2624                                                 <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>
2625
2626                                         </dt>
2627                                         <dd>(optional)</dd>
2628
2629                                 </dl>
2630
2631
2632
2633
2634
2635
2636
2637
2638
2639
2640
2641                     </div>
2642                 </div>
2643
2644             </td>
2645             <td class="msource">
2646
2647                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
2648                 &nbsp;
2649             </td>
2650         </tr>
2651
2652
2653           <tr class="method-row config-row-alt1 expandable">
2654             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2655
2656
2657             <td class="sig">
2658                 <a id="Roo.util.Observable-method-purgeListeners"   name=".purgeListeners"></a>
2659                 <div class="fixedFont">
2660                         <span class="attributes"></span><b class="itemname">purgeListeners</b>
2661
2662                                  ()
2663
2664
2665
2666                 </div>
2667                 <div class="mdesc">
2668
2669                    <div class="short">Removes all listeners for this object</div>
2670
2671
2672
2673                     <div class="long">
2674
2675                                 Removes all listeners for this object
2676
2677
2678
2679
2680
2681
2682
2683
2684
2685
2686
2687
2688
2689
2690
2691
2692                     </div>
2693                 </div>
2694
2695             </td>
2696             <td class="msource">
2697
2698                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
2699                 &nbsp;
2700             </td>
2701         </tr>
2702
2703
2704           <tr class="method-row config-row-alt0 expandable">
2705             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2706
2707
2708             <td class="sig">
2709                 <a id="Roo.util.Observable-method-removeListener"   name=".removeListener"></a>
2710                 <div class="fixedFont">
2711                         <span class="attributes"></span><b class="itemname">removeListener</b>
2712
2713                                  (<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>)
2714
2715
2716
2717                 </div>
2718                 <div class="mdesc">
2719
2720                    <div class="short">Removes a listener</div>
2721
2722
2723
2724                     <div class="long">
2725
2726                                 Removes a listener
2727
2728
2729
2730
2731
2732
2733                                 <dl class="detailList">
2734                                 <dt class="heading">Parameters:</dt>
2735
2736                                         <dt>
2737                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>eventName</b>
2738
2739                                         </dt>
2740                                         <dd>The type of event to listen for</dd>
2741
2742                                         <dt>
2743                                                 <span class="fixedFont"><a href="./Function.html#constructor" roo:cls="Function.html#constructor">Function</a></span>  <b>handler</b>
2744
2745                                         </dt>
2746                                         <dd>The handler to remove</dd>
2747
2748                                         <dt>
2749                                                 <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>
2750
2751                                         </dt>
2752                                         <dd>(optional) The scope (this object) for the handler</dd>
2753
2754                                 </dl>
2755
2756
2757
2758
2759
2760
2761
2762
2763
2764
2765
2766                     </div>
2767                 </div>
2768
2769             </td>
2770             <td class="msource">
2771
2772                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
2773                 &nbsp;
2774             </td>
2775         </tr>
2776
2777
2778           <tr class="method-row config-row-alt1 expandable notInherited">
2779             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2780
2781
2782             <td class="sig">
2783                 <a id="Roo.grid.ColumnModel-method-setColumnHeader"   name=".setColumnHeader"></a>
2784                 <div class="fixedFont">
2785                         <span class="attributes"></span><b class="itemname">setColumnHeader</b>
2786
2787                                  (<a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>col</i></B>, <a href="./String.html#constructor" roo:cls="String.html#constructor">String</a> <B><i>header</i></B>)
2788
2789
2790
2791                 </div>
2792                 <div class="mdesc">
2793
2794                    <div class="short">Sets the header for a column.</div>
2795
2796
2797
2798                     <div class="long">
2799
2800                                 Sets the header for a column.
2801
2802
2803
2804
2805
2806
2807                                 <dl class="detailList">
2808                                 <dt class="heading">Parameters:</dt>
2809
2810                                         <dt>
2811                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>col</b>
2812
2813                                         </dt>
2814                                         <dd>The column index</dd>
2815
2816                                         <dt>
2817                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>header</b>
2818
2819                                         </dt>
2820                                         <dd>The new header</dd>
2821
2822                                 </dl>
2823
2824
2825
2826
2827
2828
2829
2830
2831
2832
2833
2834                     </div>
2835                 </div>
2836
2837             </td>
2838             <td class="msource">
2839
2840                         Roo.grid.ColumnModel
2841                 &nbsp;
2842             </td>
2843         </tr>
2844
2845
2846           <tr class="method-row config-row-alt0 expandable notInherited">
2847             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2848
2849
2850             <td class="sig">
2851                 <a id="Roo.grid.ColumnModel-method-setColumnTooltip"   name=".setColumnTooltip"></a>
2852                 <div class="fixedFont">
2853                         <span class="attributes"></span><b class="itemname">setColumnTooltip</b>
2854
2855                                  (<a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>col</i></B>, <a href="./String.html#constructor" roo:cls="String.html#constructor">String</a> <B><i>tooltip</i></B>)
2856
2857
2858
2859                 </div>
2860                 <div class="mdesc">
2861
2862                    <div class="short">Sets the tooltip for a column.</div>
2863
2864
2865
2866                     <div class="long">
2867
2868                                 Sets the tooltip for a column.
2869
2870
2871
2872
2873
2874
2875                                 <dl class="detailList">
2876                                 <dt class="heading">Parameters:</dt>
2877
2878                                         <dt>
2879                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>col</b>
2880
2881                                         </dt>
2882                                         <dd>The column index</dd>
2883
2884                                         <dt>
2885                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>tooltip</b>
2886
2887                                         </dt>
2888                                         <dd>The new tooltip</dd>
2889
2890                                 </dl>
2891
2892
2893
2894
2895
2896
2897
2898
2899
2900
2901
2902                     </div>
2903                 </div>
2904
2905             </td>
2906             <td class="msource">
2907
2908                         Roo.grid.ColumnModel
2909                 &nbsp;
2910             </td>
2911         </tr>
2912
2913
2914           <tr class="method-row config-row-alt1 expandable notInherited">
2915             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2916
2917
2918             <td class="sig">
2919                 <a id="Roo.grid.ColumnModel-method-setColumnWidth"   name=".setColumnWidth"></a>
2920                 <div class="fixedFont">
2921                         <span class="attributes"></span><b class="itemname">setColumnWidth</b>
2922
2923                                  (<a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>col</i></B>, <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>width</i></B>)
2924
2925
2926
2927                 </div>
2928                 <div class="mdesc">
2929
2930                    <div class="short">Sets the width for a column.</div>
2931
2932
2933
2934                     <div class="long">
2935
2936                                 Sets the width for a column.
2937
2938
2939
2940
2941
2942
2943                                 <dl class="detailList">
2944                                 <dt class="heading">Parameters:</dt>
2945
2946                                         <dt>
2947                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>col</b>
2948
2949                                         </dt>
2950                                         <dd>The column index</dd>
2951
2952                                         <dt>
2953                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>width</b>
2954
2955                                         </dt>
2956                                         <dd>The new width</dd>
2957
2958                                 </dl>
2959
2960
2961
2962
2963
2964
2965
2966
2967
2968
2969
2970                     </div>
2971                 </div>
2972
2973             </td>
2974             <td class="msource">
2975
2976                         Roo.grid.ColumnModel
2977                 &nbsp;
2978             </td>
2979         </tr>
2980
2981
2982           <tr class="method-row config-row-alt0 expandable notInherited">
2983             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2984
2985
2986             <td class="sig">
2987                 <a id="Roo.grid.ColumnModel-method-setDataIndex"   name=".setDataIndex"></a>
2988                 <div class="fixedFont">
2989                         <span class="attributes"></span><b class="itemname">setDataIndex</b>
2990
2991                                  (<a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>col</i></B>, <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>dataIndex</i></B>)
2992
2993
2994
2995                 </div>
2996                 <div class="mdesc">
2997
2998                    <div class="short">Sets the dataIndex for a column.</div>
2999
3000
3001
3002                     <div class="long">
3003
3004                                 Sets the dataIndex for a column.
3005
3006
3007
3008
3009
3010
3011                                 <dl class="detailList">
3012                                 <dt class="heading">Parameters:</dt>
3013
3014                                         <dt>
3015                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>col</b>
3016
3017                                         </dt>
3018                                         <dd>The column index</dd>
3019
3020                                         <dt>
3021                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>dataIndex</b>
3022
3023                                         </dt>
3024                                         <dd>The new dataIndex</dd>
3025
3026                                 </dl>
3027
3028
3029
3030
3031
3032
3033
3034
3035
3036
3037
3038                     </div>
3039                 </div>
3040
3041             </td>
3042             <td class="msource">
3043
3044                         Roo.grid.ColumnModel
3045                 &nbsp;
3046             </td>
3047         </tr>
3048
3049
3050           <tr class="method-row config-row-alt1 expandable notInherited">
3051             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
3052
3053
3054             <td class="sig">
3055                 <a id="Roo.grid.ColumnModel-method-setEditable"   name=".setEditable"></a>
3056                 <div class="fixedFont">
3057                         <span class="attributes"></span><b class="itemname">setEditable</b>
3058
3059                                  (<a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>col</i></B>, <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a> <B><i>editable</i></B>)
3060
3061
3062
3063                 </div>
3064                 <div class="mdesc">
3065
3066                    <div class="short">Sets if a column is editable.</div>
3067
3068
3069
3070                     <div class="long">
3071
3072                                 Sets if a column is editable.
3073
3074
3075
3076
3077
3078
3079                                 <dl class="detailList">
3080                                 <dt class="heading">Parameters:</dt>
3081
3082                                         <dt>
3083                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>col</b>
3084
3085                                         </dt>
3086                                         <dd>The column index</dd>
3087
3088                                         <dt>
3089                                                 <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a></span>  <b>editable</b>
3090
3091                                         </dt>
3092                                         <dd>True if the column is editable</dd>
3093
3094                                 </dl>
3095
3096
3097
3098
3099
3100
3101
3102
3103
3104
3105
3106                     </div>
3107                 </div>
3108
3109             </td>
3110             <td class="msource">
3111
3112                         Roo.grid.ColumnModel
3113                 &nbsp;
3114             </td>
3115         </tr>
3116
3117
3118           <tr class="method-row config-row-alt0 expandable notInherited">
3119             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
3120
3121
3122             <td class="sig">
3123                 <a id="Roo.grid.ColumnModel-method-setEditor"   name=".setEditor"></a>
3124                 <div class="fixedFont">
3125                         <span class="attributes"></span><b class="itemname">setEditor</b>
3126
3127                                  (<a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>col</i></B>, <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a> <B><i>editor</i></B>)
3128
3129
3130
3131                 </div>
3132                 <div class="mdesc">
3133
3134                    <div class="short">Sets the editor for a column.</div>
3135
3136
3137
3138                     <div class="long">
3139
3140                                 Sets the editor for a column.
3141
3142
3143
3144
3145
3146
3147                                 <dl class="detailList">
3148                                 <dt class="heading">Parameters:</dt>
3149
3150                                         <dt>
3151                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>col</b>
3152
3153                                         </dt>
3154                                         <dd>The column index</dd>
3155
3156                                         <dt>
3157                                                 <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a></span>  <b>editor</b>
3158
3159                                         </dt>
3160                                         <dd>The editor object</dd>
3161
3162                                 </dl>
3163
3164
3165
3166
3167
3168
3169
3170
3171
3172
3173
3174                     </div>
3175                 </div>
3176
3177             </td>
3178             <td class="msource">
3179
3180                         Roo.grid.ColumnModel
3181                 &nbsp;
3182             </td>
3183         </tr>
3184
3185
3186           <tr class="method-row config-row-alt1 expandable notInherited">
3187             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
3188
3189
3190             <td class="sig">
3191                 <a id="Roo.grid.ColumnModel-method-setHidden"   name=".setHidden"></a>
3192                 <div class="fixedFont">
3193                         <span class="attributes"></span><b class="itemname">setHidden</b>
3194
3195                                  (<a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>colIndex</i></B>, <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a> <B><i>hidden</i></B>)
3196
3197
3198
3199                 </div>
3200                 <div class="mdesc">
3201
3202                    <div class="short">Sets if a column is hidden.</div>
3203
3204
3205
3206                     <div class="long">
3207
3208                                 Sets if a column is hidden.
3209
3210
3211
3212
3213
3214
3215                                 <dl class="detailList">
3216                                 <dt class="heading">Parameters:</dt>
3217
3218                                         <dt>
3219                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>colIndex</b>
3220
3221                                         </dt>
3222                                         <dd>The column index</dd>
3223
3224                                         <dt>
3225                                                 <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a></span>  <b>hidden</b>
3226
3227                                         </dt>
3228                                         <dd>True if the column is hidden</dd>
3229
3230                                 </dl>
3231
3232
3233
3234
3235
3236
3237
3238
3239
3240
3241
3242                     </div>
3243                 </div>
3244
3245             </td>
3246             <td class="msource">
3247
3248                         Roo.grid.ColumnModel
3249                 &nbsp;
3250             </td>
3251         </tr>
3252
3253
3254           <tr class="method-row config-row-alt0 expandable notInherited">
3255             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
3256
3257
3258             <td class="sig">
3259                 <a id="Roo.grid.ColumnModel-method-setRenderer"   name=".setRenderer"></a>
3260                 <div class="fixedFont">
3261                         <span class="attributes"></span><b class="itemname">setRenderer</b>
3262
3263                                  (<a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>col</i></B>, <a href="./Function.html#constructor" roo:cls="Function.html#constructor">Function</a> <B><i>fn</i></B>)
3264
3265
3266
3267                 </div>
3268                 <div class="mdesc">
3269
3270                    <div class="short">Sets the rendering (formatting) function for a column.</div>
3271
3272
3273
3274                     <div class="long">
3275
3276                                 Sets the rendering (formatting) function for a column.
3277
3278
3279
3280
3281
3282
3283                                 <dl class="detailList">
3284                                 <dt class="heading">Parameters:</dt>
3285
3286                                         <dt>
3287                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span>  <b>col</b>
3288
3289                                         </dt>
3290                                         <dd>The column index</dd>
3291
3292                                         <dt>
3293                                                 <span class="fixedFont"><a href="./Function.html#constructor" roo:cls="Function.html#constructor">Function</a></span>  <b>fn</b>
3294
3295                                         </dt>
3296                                         <dd>The function to use to process the cell's raw data<br/>to return HTML markup for the grid view. The render function is called with<br/>the following parameters:<ul><br/><li>Data value.</li><br/><li>Cell metadata. An object in which you may set the following attributes:<ul><br/><li>css A CSS style string to apply to the table cell.</li><br/><li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul><br/><li>The {<b>link</b> Roo.data.Record} from which the data was extracted.</li><br/><li>Row index</li><br/><li>Column index</li><br/><li>The {<b>link</b> Roo.data.Store} object from which the Record was extracted</li></ul></dd>
3297
3298                                 </dl>
3299
3300
3301
3302
3303
3304
3305
3306
3307
3308
3309
3310                     </div>
3311                 </div>
3312
3313             </td>
3314             <td class="msource">
3315
3316                         Roo.grid.ColumnModel
3317                 &nbsp;
3318             </td>
3319         </tr>
3320
3321
3322           <tr class="method-row config-row-alt1 expandable">
3323             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
3324
3325
3326             <td class="sig">
3327                 <a id="Roo.util.Observable-method-un"   name=".un"></a>
3328                 <div class="fixedFont">
3329                         <span class="attributes"></span><b class="itemname">un</b>
3330
3331                                  (<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>)
3332
3333
3334
3335                 </div>
3336                 <div class="mdesc">
3337
3338                    <div class="short">Removes a listener (shorthand for removeListener)</div>
3339
3340
3341
3342                     <div class="long">
3343
3344                                 Removes a listener (shorthand for removeListener)
3345
3346
3347
3348
3349
3350
3351                                 <dl class="detailList">
3352                                 <dt class="heading">Parameters:</dt>
3353
3354                                         <dt>
3355                                                 <span class="fixedFont"><a href="./String.html#constructor" roo:cls="String.html#constructor">String</a></span>  <b>eventName</b>
3356
3357                                         </dt>
3358                                         <dd>The type of event to listen for</dd>
3359
3360                                         <dt>
3361                                                 <span class="fixedFont"><a href="./Function.html#constructor" roo:cls="Function.html#constructor">Function</a></span>  <b>handler</b>
3362
3363                                         </dt>
3364                                         <dd>The handler to remove</dd>
3365
3366                                         <dt>
3367                                                 <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>
3368
3369                                         </dt>
3370                                         <dd>(optional) The scope (this object) for the handler</dd>
3371
3372                                 </dl>
3373
3374
3375
3376
3377
3378
3379
3380
3381
3382
3383
3384                     </div>
3385                 </div>
3386
3387             </td>
3388             <td class="msource">
3389
3390                         <a href="./Roo.util.Observable.html#constructor" roo:cls="Roo.util.Observable.html#constructor">Roo.util.Observable</a>
3391                 &nbsp;
3392             </td>
3393         </tr>
3394
3395
3396     </table>
3397
3398
3399   <!-- ============================== events summary / details ======================== -->
3400
3401
3402   <a id="Roo.grid.ColumnModel-events"></a>
3403
3404
3405
3406
3407
3408
3409
3410
3411       <table cellspacing="0" class="member-table">
3412                 <caption>Events</caption>
3413               <thead>
3414                 <tr>
3415                     <th class="sig-header" colspan="2">Event</th>
3416                     <th class="msource-header">Defined By</th>
3417
3418                 </tr>
3419               </thead>
3420
3421
3422
3423
3424
3425           <tr class="method-row expandable config-row-alt0 notInherited">
3426             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
3427
3428             <td class="sig">
3429                 <a id="Roo.grid.ColumnModel-event-*columlockchange"></a>
3430
3431                <div class="fixedFont">
3432                 <b class="itemname">columlockchange</b> (ColumnModel <B><i>this</i></B>, <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>colIndex</i></B>, <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a> <B><i>locked</i></B>)
3433
3434                 </div>
3435
3436                 <div class="mdesc">
3437
3438                    <div class="short">Fires when a column's locked state is changed
3439
3440                 </div>
3441
3442                     <div class="long">
3443
3444                         Fires when a column's locked state is changed
3445
3446
3447
3448
3449
3450                                 <dl class="detailList">
3451                                 <dt class="heading">Parameters:</dt>
3452
3453                                         <dt>
3454                                                 <span class="fixedFont">ColumnModel</span> <b>this</b>
3455
3456                                         </dt>
3457                                         <dd></dd>
3458
3459                                         <dt>
3460                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span> <b>colIndex</b>
3461
3462                                         </dt>
3463                                         <dd></dd>
3464
3465                                         <dt>
3466                                                 <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a></span> <b>locked</b>
3467
3468                                         </dt>
3469                                         <dd>true if locked</dd>
3470
3471                                 </dl>
3472
3473
3474
3475
3476
3477
3478
3479
3480
3481
3482
3483                     </div>
3484                 </div>
3485
3486             </td>
3487             <td class="msource">
3488                 Roo.grid.ColumnModel
3489             </td>
3490         </tr>
3491
3492           <tr class="method-row expandable config-row-alt1 notInherited">
3493             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
3494
3495             <td class="sig">
3496                 <a id="Roo.grid.ColumnModel-event-*columnmoved"></a>
3497
3498                <div class="fixedFont">
3499                 <b class="itemname">columnmoved</b> (ColumnModel <B><i>this</i></B>, <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>oldIndex</i></B>, <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>newIndex</i></B>)
3500
3501                 </div>
3502
3503                 <div class="mdesc">
3504
3505                    <div class="short">Fires when a column is moved.
3506
3507                 </div>
3508
3509                     <div class="long">
3510
3511                         Fires when a column is moved.
3512
3513
3514
3515
3516
3517                                 <dl class="detailList">
3518                                 <dt class="heading">Parameters:</dt>
3519
3520                                         <dt>
3521                                                 <span class="fixedFont">ColumnModel</span> <b>this</b>
3522
3523                                         </dt>
3524                                         <dd></dd>
3525
3526                                         <dt>
3527                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span> <b>oldIndex</b>
3528
3529                                         </dt>
3530                                         <dd></dd>
3531
3532                                         <dt>
3533                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span> <b>newIndex</b>
3534
3535                                         </dt>
3536                                         <dd></dd>
3537
3538                                 </dl>
3539
3540
3541
3542
3543
3544
3545
3546
3547
3548
3549
3550                     </div>
3551                 </div>
3552
3553             </td>
3554             <td class="msource">
3555                 Roo.grid.ColumnModel
3556             </td>
3557         </tr>
3558
3559           <tr class="method-row expandable config-row-alt0 notInherited">
3560             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
3561
3562             <td class="sig">
3563                 <a id="Roo.grid.ColumnModel-event-*headerchange"></a>
3564
3565                <div class="fixedFont">
3566                 <b class="itemname">headerchange</b> (ColumnModel <B><i>this</i></B>, <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>columnIndex</i></B>, <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>newText</i></B>)
3567
3568                 </div>
3569
3570                 <div class="mdesc">
3571
3572                    <div class="short">Fires when the text of a header changes.
3573
3574                 </div>
3575
3576                     <div class="long">
3577
3578                         Fires when the text of a header changes.
3579
3580
3581
3582
3583
3584                                 <dl class="detailList">
3585                                 <dt class="heading">Parameters:</dt>
3586
3587                                         <dt>
3588                                                 <span class="fixedFont">ColumnModel</span> <b>this</b>
3589
3590                                         </dt>
3591                                         <dd></dd>
3592
3593                                         <dt>
3594                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span> <b>columnIndex</b>
3595
3596                                         </dt>
3597                                         <dd>The column index</dd>
3598
3599                                         <dt>
3600                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span> <b>newText</b>
3601
3602                                         </dt>
3603                                         <dd>The new header text</dd>
3604
3605                                 </dl>
3606
3607
3608
3609
3610
3611
3612
3613
3614
3615
3616
3617                     </div>
3618                 </div>
3619
3620             </td>
3621             <td class="msource">
3622                 Roo.grid.ColumnModel
3623             </td>
3624         </tr>
3625
3626           <tr class="method-row expandable config-row-alt1 notInherited">
3627             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
3628
3629             <td class="sig">
3630                 <a id="Roo.grid.ColumnModel-event-*hiddenchange"></a>
3631
3632                <div class="fixedFont">
3633                 <b class="itemname">hiddenchange</b> (ColumnModel <B><i>this</i></B>, <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>columnIndex</i></B>, <a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a> <B><i>hidden</i></B>)
3634
3635                 </div>
3636
3637                 <div class="mdesc">
3638
3639                    <div class="short">Fires when a column is hidden or "unhidden".
3640
3641                 </div>
3642
3643                     <div class="long">
3644
3645                         Fires when a column is hidden or "unhidden".
3646
3647
3648
3649
3650
3651                                 <dl class="detailList">
3652                                 <dt class="heading">Parameters:</dt>
3653
3654                                         <dt>
3655                                                 <span class="fixedFont">ColumnModel</span> <b>this</b>
3656
3657                                         </dt>
3658                                         <dd></dd>
3659
3660                                         <dt>
3661                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span> <b>columnIndex</b>
3662
3663                                         </dt>
3664                                         <dd>The column index</dd>
3665
3666                                         <dt>
3667                                                 <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Boolean">Boolean</a></span> <b>hidden</b>
3668
3669                                         </dt>
3670                                         <dd>true if hidden, false otherwise</dd>
3671
3672                                 </dl>
3673
3674
3675
3676
3677
3678
3679
3680
3681
3682
3683
3684                     </div>
3685                 </div>
3686
3687             </td>
3688             <td class="msource">
3689                 Roo.grid.ColumnModel
3690             </td>
3691         </tr>
3692
3693           <tr class="method-row expandable config-row-alt0 notInherited">
3694             <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
3695
3696             <td class="sig">
3697                 <a id="Roo.grid.ColumnModel-event-*widthchange"></a>
3698
3699                <div class="fixedFont">
3700                 <b class="itemname">widthchange</b> (ColumnModel <B><i>this</i></B>, <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>columnIndex</i></B>, <a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a> <B><i>newWidth</i></B>)
3701
3702                 </div>
3703
3704                 <div class="mdesc">
3705
3706                    <div class="short">Fires when the width of a column changes.
3707
3708                 </div>
3709
3710                     <div class="long">
3711
3712                         Fires when the width of a column changes.
3713
3714
3715
3716
3717
3718                                 <dl class="detailList">
3719                                 <dt class="heading">Parameters:</dt>
3720
3721                                         <dt>
3722                                                 <span class="fixedFont">ColumnModel</span> <b>this</b>
3723
3724                                         </dt>
3725                                         <dd></dd>
3726
3727                                         <dt>
3728                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span> <b>columnIndex</b>
3729
3730                                         </dt>
3731                                         <dd>The column index</dd>
3732
3733                                         <dt>
3734                                                 <span class="fixedFont"><a href="./Number.html#constructor" roo:cls="Number.html#constructor">Number</a></span> <b>newWidth</b>
3735
3736                                         </dt>
3737                                         <dd>The new width</dd>
3738
3739                                 </dl>
3740
3741
3742
3743
3744
3745
3746
3747
3748
3749
3750
3751                     </div>
3752                 </div>
3753
3754             </td>
3755             <td class="msource">
3756                 Roo.grid.ColumnModel
3757             </td>
3758         </tr>
3759
3760
3761     </table>
3762
3763
3764
3765
3766
3767 <!-- ============================== footer ================================= -->
3768                 <div class="fineprint" style="clear:both">
3769
3770                         Documentation generated by <a href="http://www.akbkhome.com" target="_blankt">Introspection Doc Generator</a>  on Fri Jul 13 2018 14:10:54 GMT+0800 (HKT)
3771                         Based on
3772                         <a href="http://www.jsdoctoolkit.org/" target="_blank">JsDoc Toolkit</a>
3773                 </div>
3774         </body>
3775 </html>