转载>>JQuery EasyUI datagrid 合并表头处理

本文转自：http://www.cnblogs.com/nangong/p/ccdfabb7ccedbfa580acc6eeef286a27.html

例子1:

$(‘#day_health‘).datagrid({

url: "sqb_bweb_day_health.aspx?mode=day_health",

pagination: true,

total: 2000,

pageSize: 10,

pageList: [10, 20, 30, 40, 50, 60, 70, 80, 90, 100],

rownumbers: true,

fit: true,        //自动大小

fitColumns: true, //自适应列宽

singleSelect: true,  //是否单选

idField: ‘Project_id‘,

columns: [[

{title:‘一组‘,colspan:3},

{field:‘opt‘,title:‘Operation‘,width:100,align:‘center‘, rowspan:2,

formatter:function(value,rec){

return ‘<span style="color:red">Edit Delete</span>‘;

}

},

{title:‘二组‘,colspan:3}

],[

{field:‘name‘,title:‘Name‘,width:120,rowspan:1},

{field:‘addr‘,title:‘Address‘,width:220,rowspan:1,sortable:true,

sorter:function(a,b){

return (a>b?1:-1);

}

},

{field:‘col4‘,title:‘Col41‘,width:150,rowspan:1},

{field:‘name1‘,title:‘Name1‘,width:120,rowspan:1},

{field:‘addr1‘,title:‘Address1‘,width:220,rowspan:1,sortable:true,

sorter:function(a,b){

return (a>b?1:-1);

}

},

{field:‘col41‘,title:‘Col411‘,width:150,rowspan:1}

]]

});

例子2:

View Demo

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"
2. url="data/datagrid_data.json"
3. singleSelect="true" iconCls="icon-save" rownumbers="true">
4. <thead>
5. <tr>
6. <th rowspan="2" field="itemid" width="80">Item ID</th>
7. <th rowspan="2" field="productid" width="80">Product ID</th>
8. <th colspan="4">Item Details</th>
9. </tr>
10. <tr>
11. <th field="listprice" width="80" align="right">List Price</th>
12. <th field="unitcost" width="80" align="right">Unit Cost</th>
13. <th field="attr1" width="100">Attribute</th>
14. <th field="status" width="60" align="center">Stauts</th>
15. </tr>
16. </thead>
17. </table>
18. 
    
    来源： <http://www.myexception.cn/web/585647.html>

    例子3：

    <table id="dg" style="width:890px;height:305px;" data-options="

    singleSelect:true,

    autoRowHeight:false

    ">

    <thead>

    <tr>

    <th rowspan="2" field="inv" width="170" align="center">年度</th>

    <th colspan="2" width="230" align="center">2014</th>

    <th colspan="2" width="230" align="center">2013</th>

    <th colspan="2"  width="230" align="center">2012</th>

    </tr>

    <tr>

    <th field="amount" width="115" align="center">实时采集</th>

    <th field="price" width="115" align="center">结算记录</th>

    <th field="cost" width="115" align="center">实时采集</th>

    <th field="note" width="115" align="center">结算记录</th>

    <th field="date" width="115" align="center">实时采集</th>

    <th field="name" width="115" align="center">结算记录</th>

    </thead>

    </table>

    示图：

19.