`

为easyui中的datagrid的editor绑定自定义事件

 
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<%@ page language="java" contentType="text/html; charset=utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<base
	href="${pageContext.request.scheme}://${pageContext.request.serverName}:${pageContext.request.serverPort}${pageContext.request.contextPath}/" />
<meta http-equiv="Content-Type"
	content="text/html; charset=charset=utf-8">
<title>Insert title here</title>
<link rel="stylesheet" type="text/css" href="css/demo.css">
<link rel="stylesheet" type="text/css" href="themes/default/easyui.css">
<link rel="stylesheet" type="text/css" href="themes/icon.css">
<script type="text/javascript" src="jquery/jquery-1.7.2.min.js"></script>
<script type="text/javascript" src="jquery/jquery.easyui.min.js"></script>

</head>
<body>
	<script type="text/javascript" src="demo/js/user.js"></script>
	<table id="user"
		data-options="iconCls:'icon-edit',singleSelect:true,idField:'itemid'"
		title="Editable DataGrid">
	</table>
	<div id="dd" style="display: none; width: 400px; height: 200px;">
		<input id="cc" name="dept" value="aa">
	</div>
</body>
</html>

 

{"total":8,"rows":[
{"id":9,"createTime":"2012-12-21","rid":3,"address":"北京市朝阳区","email":"lisi@qq.com","rname":"用户管理","userName":"李四","password":"lisi"},
{"id":12,"createTime":"2012-12-31","rid":2,"address":"北京市海淀区","email":"wangwu@qq.com","rname":"测试用户","userName":"王五","password":"wangwu"},
{"id":13,"createTime":"2013-01-14","rid":2,"address":"北京市通州","email":"zhaoliu@qq.com","rname":"测试用户","userName":"赵六","password":"zhaoliu"},
{"id":14,"createTime":"2013-01-14","rid":1,"address":"北京市","email":"tianqi@qq.com","rname":"普通用户","userName":"田七","password":"tianqi"},
{"id":15,"createTime":"2013-01-14","rid":2,"address":"sd","email":"sd","rname":"测试用户","userName":"ssdf","password":"sdsd"},
{"id":17,"createTime":"2013-01-15","rid":1,"address":"北京市海淀区","email":"zhangsan@qq.com","rname":"普通用户","userName":"张三","password":"zhangsan"},
{"id":18,"createTime":"2013-01-15","rid":2,"address":"祝家庄","email":"zhuyingtai@qq.com","rname":"测试用户","userName":"祝英台","password":"zhuyingtai"},
{"id":19,"createTime":"2013-01-15","rid":1,"address":"sdfd","email":"liangshanbo@qq.com","rname":"普通用户","userName":"梁山伯","password":"liangshanbo"}
]}

 

		$(function(){
			var lastIndex;
			$('#user').datagrid({
				url:'demo/demo.json',
				//为editor绑定自定义事件
				onClickCell:function(rowIndex, rowData){
					$(this).datagrid('beginEdit', rowIndex);
					var ed = $('#user').datagrid('getEditors', rowIndex);
					for (var i = 0; i < ed.length; i++){
						var e = ed[i];  
	                    if(e.field == "rid") {
	                    	$(e.target).bind("click",function(){
	                    		alert("click me");
	                    	});
	                    }
					}

				},
				columns : [ [ {
					title : 'User ID',
					field : 'id',
					width : 100,
					hidden:true
				}, {
					title : '用户名',
					field : 'userName',
					width : 150,
					editor:'text'
				},{
					title : '邮箱',
					field : 'email',
					width : 150,
					editor:'text'
				},{
					title : '地址',
					field : 'address',
					width : 150,
					editor:'text'
				}, {
					title : '密码',
					field : 'password',
					width : 150,
					editor:'text'
				},  {
					title : '创建时间',
					field : 'createTime',
					width : 150
				}, {
					title : '所属角色',
					field : 'rid',
					width : 150,
					editor:'text'
				} ] ],
				toolbar:[{
					text:'append',
					iconCls:'icon-add',
					width:'auto',
					height:'auto',
					handler:function(){
						$('#user').datagrid('endEdit', lastIndex);
						$('#user').datagrid('appendRow',{
							userName:'',
							password:'',
							email:'',
							address:'',
							rid:'',
							createTime:''
						});
						lastIndex = $('#user').datagrid('getRows').length-1;
						$('#user').datagrid('selectRow', lastIndex);
						$('#user').datagrid('beginEdit', lastIndex);
					}
				},'-',{
					text:'delete',
					iconCls:'icon-remove',
					handler:function(){
						var row = $('#user').datagrid('getSelected');
						if (row){
							var index = $('#user').datagrid('getRowIndex', row);
							$('#user').datagrid('deleteRow', index);
							$.ajax({
								url:'user/userDelete.action',
								type:'POST',
								data:{
									"user.id":row.id
								},
								success:function(data){
									$('#user').datagrid().load("user/selectAll.action");
								}
							});
						}
					}
				},'-',{
					text:'accept',
					iconCls:'icon-save',
					handler:function(){
						$('#user').datagrid('acceptChanges');
						var row = $('#user').datagrid('getSelected');
						$.ajax({
							url:'user/userAdd.action',
							type:'POST',
							data:{
								"user.userName":row.userName,
								"user.password":row.password,
								"user.email":row.email,
								"user.address":row.address,
								"role.rid":row.rid
							},
							success:function(data){
								$('#user').datagrid().load("user/selectAll.action");
							}
						});
						
					}
				},'-',{
					text:'为用户分配角色',
					iconCls:'icon-add',
					width:'auto',
					height:'auto',
					handler:function(){
						$('#dd').show().dialog();
					}
				}],
				onBeforeLoad:function(){
					$(this).datagrid('rejectChanges');
				},
				onClickRow:function(rowIndex){
					if (lastIndex != rowIndex){
						$('#user').datagrid('endEdit', lastIndex);
						$('#user').datagrid('beginEdit', rowIndex);
					}
					lastIndex = rowIndex;
				}
			});
		});

 

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