JQuery easyUI DataGrid 创建复杂列表头

? Create column groups in DataGrid

The easyui DataGrid has ability to group columns, as the following example shows:

In this example, we use flat data to populate the DataGrid data, and group the listprice,unitcost,addr1,status columns under a single column.

To create column groups you should defines the columns property of datagrid plugin. Each element of columns is a definition of group which can use rowspan or colspan property to combine cells together.

The following code implements above example:

1. <table id="tt" title="Column Group" class="easyui-datagrid" style="width:550px;height:250px" url="data/datagrid_data.json"
2. singleSelect="true" iconCls="icon-save" rownumbers="true"> <thead>
3. <tr> <th rowspan="2" field="itemid" width="80">Item ID</th>
4. <th rowspan="2" field="productid" width="80">Product ID</th> <th colspan="4">Item Details</th>
5. </tr> <tr>
6. <th field="listprice" width="80" align="right">List Price</th> <th field="unitcost" width="80" align="right">Unit Cost</th>
7. <th field="attr1" width="100">Attribute</th> <th field="status" width="60" align="center">Stauts</th>
8. </tr> </thead>
9. </table>