ext_GridPanel2_2
* selectRows(rows, keepExisting): 选择数组rows中指定的行(索引)，参数keepExisting为true保留原先选择的行，为false则清除原来选择的行 * selectRange(startRow, endRow, keepExisting): 选择从startRow开始到endRow结束的行，参数keepExisting为true保留原先选择的行， * 为false则清除原来选择的行 * deselectRow(index): 不选指定的索引的行 * deselectRange(startRow,endRow): 不选从startRow开始到endRow结束的行 * getCount(): 返回选择的行数 * * 示例如下： * *//** * Ext.onReady(function(){//启用悬停提示Ext.QuickTips.init();//列模型var cm = new Ext.grid.ColumnModel([ new Ext.grid.RowNumberer(), {header: "姓名", width: 80, dataIndex: "Name", tooltip: "这是您的姓名"}, { header: "性别", width: 40, dataIndex: "Sex", align: "center", renderer: function(v){ if(v == "男"){ return "<img src='../img/drop-yes.gif'>" } return "<img src='../img/drop-no.gif'>" } }, { header: "生日", width: 150, format: "Y-m-d", dataIndex: "Birthday", renderer: Ext.util.Format.dateRenderer("Y-m-d") }, {header: "学历", width: 80, dataIndex: "Education", align: "center"}, {id: "memo", header: "备注", dataIndex: "Memo"}, { header: "操作", width: 150, dataIndex: "", menuDisabled: true, renderer: function(v){ return "<span style='margin-right: 10px'><a href='#'>修改</a></span><span><a href='#'>删除</a></span>"; } }]);//准备数据var data = [ { name: "李赞红", sex: "男", birthday: Date.parseDate("1979-04-11", "Y-m-d"), edu: "本科", memo: "无备注" }, { name: "陈南", sex: "男", birthday: Date.parseDate("1987-08-06", "Y-m-d"), edu: "本科", memo: "一个小帅哥哈" }, { name: "易珊静", sex: "女", birthday: Date.parseDate("1980-05-12", "Y-m-d"), edu: "本科", memo: "无备注" }, { name: "张海军", sex: "男", birthday: Date.parseDate("1980-12-11", "Y-m-d"), edu: "本科", memo: "无备注" },];?