docs/source/AbstractSelectionModel.html

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   8     <pre class="prettyprint lang-js">/*!
   9  * Ext JS Library 3.0.3
  10  * Copyright(c) 2006-2009 Ext JS, LLC
  11  * licensing@extjs.com
  12  * http://www.extjs.com/license
  13  */
  14 <div id="cls-Ext.grid.AbstractSelectionModel"></div>/**\r
  15  * @class Ext.grid.AbstractSelectionModel\r
  16  * @extends Ext.util.Observable\r
  17  * Abstract base class for grid SelectionModels.  It provides the interface that should be\r
  18  * implemented by descendant classes.  This class should not be directly instantiated.\r
  19  * @constructor\r
  20  */\r
  21 Ext.grid.AbstractSelectionModel = function(){\r
  22     this.locked = false;\r
  23     Ext.grid.AbstractSelectionModel.superclass.constructor.call(this);\r
  24 };\r
  25 \r
  26 Ext.extend(Ext.grid.AbstractSelectionModel, Ext.util.Observable,  {\r
  27     <div id="prop-Ext.grid.AbstractSelectionModel-grid"></div>/**\r
  28      * The GridPanel for which this SelectionModel is handling selection. Read-only.\r
  29      * @type Object\r
  30      * @property grid\r
  31      */\r
  32 \r
  33     /** @ignore Called by the grid automatically. Do not call directly. */\r
  34     init : function(grid){\r
  35         this.grid = grid;\r
  36         this.initEvents();\r
  37     },\r
  38 \r
  39     <div id="method-Ext.grid.AbstractSelectionModel-lock"></div>/**\r
  40      * Locks the selections.\r
  41      */\r
  42     lock : function(){\r
  43         this.locked = true;\r
  44     },\r
  45 \r
  46     <div id="method-Ext.grid.AbstractSelectionModel-unlock"></div>/**\r
  47      * Unlocks the selections.\r
  48      */\r
  49     unlock : function(){\r
  50         this.locked = false;\r
  51     },\r
  52 \r
  53     <div id="method-Ext.grid.AbstractSelectionModel-isLocked"></div>/**\r
  54      * Returns true if the selections are locked.\r
  55      * @return {Boolean}\r
  56      */\r
  57     isLocked : function(){\r
  58         return this.locked;\r
  59     },\r
  60     \r
  61     destroy: function(){\r
  62         this.purgeListeners();\r
  63     }\r
  64 });</pre>
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