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Ext3.4-Gridpanel

时间:2014-03-26 07:09:04      阅读:414      评论:0      收藏:0      [点我收藏+]
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Ext.onReady(function () {
 
           var cm = new Ext.grid.ColumnModel([{ header: "id", dataIndex: "id" },
                                              { header: "name", dataIndex: "name" },
                                              { header: "score", dataIndex: "score"}]);
           var data = [[‘1‘, ‘lilei‘, 90],
           [‘2‘, ‘hanmeimei‘, 100],
           [‘3‘, ‘john‘, 95]
           ]
 
           var store = new Ext.data.Store({    //Ext.data.Store创建一个存储对象,store负责把各种各样的数据(array,json)转换成Ext.data.Record
               proxy: new Ext.data.MemoryProxy(data), //定义代理
               reader: new Ext.data.ArrayReader({}, [   //Ext.data.ArrayReader用来解析数组
                       {name: ‘id‘ },    //这里可以使用mapping来指定数据的位置,如果想把数组中的第2个元素映射成id,mapping:1
                       {name: ‘name‘ },
                       { name: ‘store‘ }
               ])
           });
           store.load();
           var grid = new Ext.grid.GridPanel({
               height:500,
               renderTo: Ext.getBody(),
               store: store,
                   cm:cm
           })
       })

  

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Ext3.4-Gridpanel

原文:http://www.cnblogs.com/anbylau2130/p/3624095.html

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