easy ui datagrid 设置冻结列

为了冻结列，您需要定义 frozenColumns 属性。frozenColumn 属性和 columns 属性一样。

$('#tt').datagrid({
    title:'Frozen Columns',
    iconCls:'icon-save',
    500,
    height:250,
    url:'data/datagrid_data.json',
    frozenColumns:[[
        {field:'itemid',title:'Item ID',80},
        {field:'productid',title:'Product ID',80},
    ]],
    columns:[[
        {field:'listprice',title:'List Price',80,align:'right'},
        {field:'unitcost',title:'Unit Cost',80,align:'right'},
        {field:'attr1',title:'Attribute',100},
        {field:'status',title:'Status',60}
    ]]
});

您不需要写任何的 javascript 代码，这样您就能创建一个数据网格（datagrid）组件，如下所示：

<table id="tt" title="Frozen Columns" class="easyui-datagrid" style="500px;height:250px"
        url="data/datagrid_data.json"
        singleSelect="true" iconCls="icon-save">
    <thead frozen="true">
        <tr>
            <th field="itemid" width="80">Item ID</th>
            <th field="productid" width="80">Product ID</th>
        </tr>
    </thead>
    <thead>
        <tr>
            <th field="listprice" width="80" align="right">List Price</th>
            <th field="unitcost" width="80" align="right">Unit Cost</th>
            <th field="attr1" width="150">Attribute</th>
            <th field="status" width="60" align="center">Stauts</th>
        </tr>
    </thead>
</table>