Merge Cells for DataGrid

Cells in DataGrid body can be merged.

示例：

代码：

					
<table class="easyui-datagrid" title="Merge Cells for DataGrid" style="width:700px;height:250px"
        data-options="
            rownumbers: true,
            singleSelect: true,
            iconCls: 'icon-save',
            url: 'examples/datagrid/datagrid_data1.json',
            method: 'get',
            onLoadSuccess: onLoadSuccess
        ">
    <thead>
        <tr>
            <th data-options="field:'productid',width:100">Product</th>
            <th data-options="field:'itemid',width:80">Item ID</th>
            <th data-options="field:'listprice',width:80,align:'right'">List Price</th>
            <th data-options="field:'unitcost',width:80,align:'right'">Unit Cost</th>
            <th data-options="field:'attr1',width:240">Attribute</th>
            <th data-options="field:'status',width:60,align:'center'">Status</th>
        </tr>
    </thead>
</table>
<script type="text/javascript">
    function onLoadSuccess(data){
        var merges = [{
            index: 2,
            rowspan: 2
        },{
            index: 5,
            rowspan: 2
        },{
            index: 7,
            rowspan: 2
        }];
        for(var i=0; i<merges.length; i++){
            $(this).datagrid('mergeCells',{
                index: merges[i].index,
                field: 'productid',
                rowspan: merges[i].rowspan
            });
        }
    }
</script>