使用easyUI 為datagrid凍結列

@author YHC

這個示例演示如何凍結一些列,凍結列不能滾動到視圖的外部,當用戶移動水平滾動條他將穿過grid.

查看 Demo

凍結列你需要定義frozenColumns 屬性,frozenColumn 屬性和columns 屬性一樣.

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

你不需要寫任何的 javascript 代碼,這樣你就能創建一個datagrid 組件,就像這樣:

<table id="tt" title="Frozen Columns" class="easyui-datagrid" style="width: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>  

下載 EasyUI 示例代碼:

easyui-datagrid-demo.zip