先看效果图：
增加：
修改：
删除：
具体实现：
html与js代码：
@{
Layout = null;
}
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Basic CRUD Application - jQuery EasyUI CRUD Demo</title>
<link rel="stylesheet" type="text/css" href="http://www.jeasyui.com/easyui/themes/default/easyui.css">
<link rel="stylesheet" type="text/css" href="http://www.jeasyui.com/easyui/themes/icon.css">
<link rel="stylesheet" type="text/css" href="http://www.jeasyui.com/easyui/themes/color.css">
<link rel="stylesheet" type="text/css" href="http://www.jeasyui.com/easyui/demo/demo.css">
<script type="text/javascript" src="http://code.jquery.com/jquery-1.6.min.js"></script>
<script type="text/javascript" src="http://www.jeasyui.com/easyui/jquery.easyui.min.js"></script>
</head>
<body>
<table id="dg" title="用户列表" class="easyui-datagrid" style="width:700px;height:250px"
url="/Home/GetUserInfo"
toolbar="#toolbar" pagination="true"
rownumbers="true" fitcolumns="true" singleselect="true">
<thead>
<tr>
<th field="FirstName" width="50">First Name</th>
<th field="LastName" width="50">Last Name</th>
<th field="Phone" width="50">Phone</th>
<th field="Email" width="50">Email</th>
</tr>
</thead>
</table>
<div id="toolbar">
<a href="javascript:void(0)" class="easyui-linkbutton" iconcls="icon-add" plain="true" onclick="newUser()">新建</a>
<a href="javascript:void(0)" class="easyui-linkbutton" iconcls="icon-edit" plain="true" onclick="editUser()">修改</a>
<a href="javascript:void(0)" class="easyui-linkbutton" iconcls="icon-remove" plain="true" onclick="destroyUser()">删除</a>
</div>
<div id="dlg" class="easyui-dialog" style="width:400px"
closed="true" buttons="#dlg-buttons">
<form id="fm" method="post" novalidate style="margin:0;padding:20px 50px">
<div style="margin-bottom:20px;font-size:14px;border-bottom:1px solid #ccc">用户信息</div>
<div style="margin-bottom:10px">
<input name="FirstName" class="easyui-textbox" required="true" label="First Name:" style="width:100%">
</div>
<div style="margin-bottom:10px">
<input name="LastName" class="easyui-textbox" required="true" label="Last Name:" style="width:100%">
</div>
<div style="margin-bottom:10px">
<input name="Phone" class="easyui-textbox" required="true" label="Phone:" style="width:100%">
</div>
<div style="margin-bottom:10px">
<input name="Email" class="easyui-textbox" required="true" validtype="email" label="Email:" style="width:100%">
</div>
</form>
</div>
<div id="dlg-buttons">
<a href="javascript:void(0)" class="easyui-linkbutton c6" iconcls="icon-ok" onclick="saveUser()" style="width:90px">保存</a>
<a href="javascript:void(0)" class="easyui-linkbutton" iconcls="icon-cancel" onclick="javascript:$('#dlg').dialog('close')" style="width:90px">取消</a>
</div>
<script type="text/javascript">
var url;
//新建
function newUser() {
$('#dlg').dialog('open').dialog('center').dialog('setTitle', '新建用户'); //打开、居中、设置标题
$('#fm').form('clear'); //清除表单数据
url = '/Home/SaveUsers';
}
//编辑
function editUser() {
var row = $('#dg').datagrid('getSelected'); //获取选中的行
if (row) {
$('#dlg').dialog('open').dialog('center').dialog('setTitle', 'Edit User');
$('#fm').form('load', row);
url = '/Home/SaveUsers';
} else {
$.messager.alert({
title: '系统提示',
msg: '请选择需要修改的行'
});
}
}
//保存
function saveUser() {
$('#fm').form('submit', {
url: url,
onSubmit: function () {
return $(this).form('validate');
},
success: function (result) {
var result = eval('(' + result + ')');
if (result.IsSuccess) {
$.messager.show({
title: '系统提示',
msg: result.Message
});
$('#dg').datagrid('reload'); // 刷新
} else {
$.messager.show({
title: '系统提示',
msg: "保存失败"
});
}
}
});
}
//删除
function destroyUser() {
var row = $('#dg').datagrid('getSelected');
if (row) {
//提示用户是否真的删除
$.messager.confirm('提示', '你真的要删除吗?', function (r) {
if (r) {
$.post('/Home/DeleteUsers', { id: row.Id }, function (result) {
if (result.IsSuccess) {
$.messager.show({ //错误提示
title: '系统提示',
msg: result.Message
});
$('#dg').datagrid('reload'); // 刷新已经删除的记录
} else {
$.messager.show({ //错误提示
title: '系统提示',
msg: "删除失败"
});
}
}, 'json');
}
});
} else {
$.messager.alert({
title: '系统提示',
msg: '请选择要删除的数据'
});
}
}
</script>
</body>
</html>
后台CS代码：
public class HomeController : Controller
{
public ActionResult Index()
{
return View();
} public ActionResult ApplicationBasicCRUD()
{
return View();
} [HttpPost]
public JsonResult GetUserInfo()
{
EasyUiPages easyUiPages = new EasyUiPages();
List<UserInfo> userInfo = new List<UserInfo>();
userInfo.Add(new UserInfo() { Id = , FirstName = "Tom", LastName = "Jim", Phone = "", Email = "AA@qq.com" });
userInfo.Add(new UserInfo() { Id = , FirstName = "AAA", LastName = "TTT", Phone = "", Email = "BB@qq.com" });
userInfo.Add(new UserInfo() { Id = , FirstName = "BBB", LastName = "VVV", Phone = "", Email = "CC@qq.com" });
easyUiPages.total = userInfo.Count();
easyUiPages.rows = userInfo;
return Json(easyUiPages);
} public ActionResult SaveUsers()
{
ResultState resultState = new ResultState();
resultState.IsSuccess = true;
resultState.Message = "保存成功";
return Json(resultState);
} public ActionResult DeleteUsers()
{
ResultState resultState = new ResultState();
resultState.IsSuccess = true;
resultState.Message = "删除成功";
return Json(resultState);
} } public class ResultState
{
public bool IsSuccess { get;set;}
public string Message { get; set; }
}
UserInfo类:
public class UserInfo
{
public int Id { get; set; }
public string FirstName { get; set; }
public string LastName { get; set; }
public string Phone { get; set; }
public string Email { get; set; }
} public class EasyUiPages
{
/// <summary>
/// 所有数据
/// </summary>
public object rows { get; set; }
/// <summary>
/// 总行数
/// </summary>
public object total { get; set; }
}