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TreeGridColumns.js
Package: ext-3.1.0.zip　[view]
Upload User: dawnssy
Upload Date: 2022-08-06
Package Size: 9345k
Code Size: 1k
Category:

JavaScript

Development Platform:

JavaScript

TreeGridColumns.js：Code Content
  1. /*!
  2.  * Ext JS Library 3.1.0
  3.  * Copyright(c) 2006-2009 Ext JS, LLC
  4.  * licensing@extjs.com
  5.  * http://www.extjs.com/license
  6.  */
  7. (function() {    
  8.     Ext.override(Ext.list.Column, {
  9.         init : function() {            
  10.             if(!this.type){
  11.                 this.type = "auto";
  12.             }
  14.             var st = Ext.data.SortTypes;
  15.             // named sortTypes are supported, here we look them up
  16.             if(typeof this.sortType == "string"){
  17.                 this.sortType = st[this.sortType];
  18.             }
  20.             // set default sortType for strings and dates
  21.             if(!this.sortType){
  22.                 switch(this.type){
  23.                     case "string":
  24.                         this.sortType = st.asUCString;
  25.                         break;
  26.                     case "date":
  27.                         this.sortType = st.asDate;
  28.                         break;
  29.                     default:
  30.                         this.sortType = st.none;
  31.                 }
  32.             }
  33.         }
  34.     });
  36.     Ext.tree.Column = Ext.extend(Ext.list.Column, {});
  37.     Ext.tree.NumberColumn = Ext.extend(Ext.list.NumberColumn, {});
  38.     Ext.tree.DateColumn = Ext.extend(Ext.list.DateColumn, {});
  39.     Ext.tree.BooleanColumn = Ext.extend(Ext.list.BooleanColumn, {});
  41.     Ext.reg('tgcolumn', Ext.tree.Column);
  42.     Ext.reg('tgnumbercolumn', Ext.tree.NumberColumn);
  43.     Ext.reg('tgdatecolumn', Ext.tree.DateColumn);
  44.     Ext.reg('tgbooleancolumn', Ext.tree.BooleanColumn);
  45. })();