明诚是方家人:关于 extjs grid一些常见问题

来源:百度文库 编辑:中财网 时间:2024/05/12 12:41:19
1.自动调整列宽viewConfig: {forceFit:true}, 根据莫一列值改变行背景色   
viewConfig: {
                columnsText: "显示/隐藏列",
                sortAscText: "正序排列",
                sortDescText: "倒序排列",                forceFit: true
               getRowClass: function (record, rowIndex, rowParams, store) {
                    if (record.data.state == -1)
                   
                   return 'my_row_Red';                 
                   return;
               }
            }
双击grid1从新加载grid2 store
1.首先给grid注册一个双击事件
 this.grid1.on('rowdblclick', this.rowdblclickFn, this); //添加行双击事件 2.rowdblclickFn: function (grid, rowindex, e) {//行双击事件        var _gd2_store = this.grid2.getStore();        grid.getSelectionModel().each(function (rec) {
            //alert(_grid2.id);
            //alert(_gd2_store.getCount());
            _pid = rec.get("sid");            _gd2_store.load({ params: { start: 0, limit: _pageSize1, pid: _pid} });
        });    }