formatter学习

{field:‘id‘,title:‘id‘,width:100,align:‘center‘,formatter:function(value, row, index){return ‘<span style="color;red" >‘ + value + row.id + index + ‘</span>‘;}}

value：字段值。rowData：行记录数据。rowIndex: 行索引。

$(‘#dg‘).datagrid({
	columns:[[
		{field:‘userId‘,title:‘User‘, width:80,
			formatter: function(value,row,index){
				if (row.user){
					return row.user.name;
				} else {
					return value;
				}
			}
		}
	]]
});

   {	title : ‘操作‘,  	field : ‘opt‘,       width : getWidth(0.1),  align : ‘center‘, formatter :            function(value, row, index) {            	var str = "";            	str += ‘<span class="icon_Modify"><a href="javascript:update(\‘‘ + rec.actTypeId +‘\‘);"  title="修改"></a></span>‘;	            	str += ‘<span class="icon_chakan"><a href="javascript:view(\‘‘ + rec.actTypeId + ‘\‘);"  title="删除"></a></span>‘;            	return str;            }}function caozuo(value,index,rowId){        return "<a href=‘javascript:void(0)‘ onclick=‘searchlist("+index.id+","+rowId+")‘ >查询电话清单</a>";    }        function searchlist(i,rowId){        $("#dg").datagrid("selectRow",rowId);        var row = $("#dg").datagrid("getSelected");        console.info(row.cust_ic);        $(‘#callList‘).window({                width:600,                height:400,                modal:true        });         $(‘#dg2‘).datagrid({                url:"../callrecoder/getCallrecoderList.html?cust_id="+row.id        });        $("#callList").window("open");            }