Extend ComboGrid Editors for DataGrid Of JQuery EasyUI

在JQueryEasyUI中为DataGrid自定义了一个ComboGrid编辑器。具体方法：
自己写一个扩展

$.extend($.fn.datagrid.defaults.editors, {
combogrid: {
init: function (container, options) {
var input = $('<input type="text" class="datagrid-editable-input">').appendTo(container);
input.combogrid(options);
return input;
},
destroy: function (target) {
$(target).combogrid('destroy');
},
getValue: function (target) {
return $(target).combogrid('getValue');
},
setValue: function (target, value) {
$(target).combogrid('setValue', value);
},
resize: function (target, width) {
$(target).combogrid('resize', width);
}
}
});

定义DataGrid

<table id="tt1" class="easyui-datagrid" singleselect="true" idfield="MaterialReceivedEntryID"
fit="true" striped="true" rownumbers="true" fitcolumns="true" showfooter="true">
<thead>
<tr>
<th field="ItemID" width="80"
formatter = "itemFormatter"
editor="{
type: 'combogrid', options: {
required: true, panelWidth:260, fitColumns:true,
idField:'ItemID', textField:'Code',
url:'<%= Html.AttributeEncode(Url.Action("GetRMItems", "Item")) %>',
columns:[[
{ field: 'Code', title: '物料代码', width: 80 },
{ field: 'Material', title: '材质', width: 80, align: 'center'},
{ field: 'Diameter', title: '直径', width: 60, align: 'center' }
]],
onSelect:function(rowIndex, rowData) {
$('#tt1').datagrid('updateRow', {
index: _lastIndex, row: {
Material: rowData.Material,
Diameter: rowData.Diameter } })
}
}
}">
原材料代码
</th>
<th field="Material" width="80" align="center">
材质
</th>
<th field="Diameter" width="60" align="center">
直径(mm)
</th>
<th field="Long" width="60" align="center" editor="{ type: 'numberbox', options: { required: true}}">
长度(mm)
</th>
<th field="ReceivedQty" width="60" align="center" editor="{ type: 'numberbox', options: { required: true}}">
根数(PCS)
</th>
<th field="Weight" width="60" align="center" editor="{ type: 'numberbox', options: { required: true, precision: 3}}">
重量(T)
</th>
<th field="HeatNumber" width="100" align="center" editor="{ type: 'validatebox', options: { required: true}}">
炉号
</th>
<th field="Remark" width="80" align="center" editor="text">
备注
</th>
</tr>
</thead>
</table>

最后别忘了那个Formatter

function itemFormatter(value, row) {

... ...

}