标签：答案 root request each 2.0 dex view meta res
Controller 里面的方法：
1 public ActionResult Index() 2 { 3 4 return View(); 5 } 6 [HttpPost] 7 public JsonResult Reader() 8 { 9 var list = from a in db.employee 10 select new 11 { 12 Id=a.e_id, 13 No=a.e_no, 14 Name=a.e_name, 15 Dname=a.department.d_name, 16 Desc=a.e_desc, 17 Question=a.e_question, 18 Anawser=a.e_answer, 19 Qx=a.e_qx, 20 Up=a.e_up 21 22 }; 23 return Json(list, JsonRequestBehavior.AllowGet); 24 } 25 26 //删除 27 [HttpPost] 28 public JsonResult Del(int id) 29 { 30 var emp= db.employee.ToList().Find(a => a.e_id == id); 31 db.employee.Remove(emp); 32 db.SaveChanges(); 33 return Json(new {type = "success"}); 34 }
html页面：
1 @using Knockout.Models 2 @{ 3 Layout = null; 4 } 5 6 <!DOCTYPE html> 7 8 <html> 9 <head> 10 <meta name="viewport" content="width=device-width" /> 11 <script src="~/Scripts/jquery-1.8.2.min.js"></script> 12 <script src="~/Scripts/knockout-2.2.0.debug.js"></script> 13 <title>Index</title> 14 <script type="text/javascript"> 15 var data; 16 $(function() { 17 $.ajax({ 18 url: "/Kn/Reader", 19 type: "post", 20 async: false, 21 success: function (msg) { 22 $.each(msg, function(x, y) { 23 if (y.Qx == 3) { 24 y.Qx = "最高权限"; 25 }else if (y.Qx == 1) { 26 y.Qx = "一般权限"; 27 } else { 28 y.Qx = "没有权限"; 29 } 30 if (y.Up == 1) { 31 y.Up = "已修改"; 32 } else { 33 y.Up = "未修改"; 34 } 35 }); 36 data = msg; 37 } 38 }); 39 }); 40 41 42 function ViewModel() { 43 var self = this; 44 self.employees = ko.observableArray(data); 45 //删除 46 self.remove= function(emp) { 47 $.ajax({ 48 url: "/Kn/Del/" + emp.Id, 49 type: "post", 50 dataType: "json", 51 success:function(json) { 52 self.employees.remove(emp); 53 } 54 }); 55 } 56 //编辑 57 self.edit = function (emp) { 58 window.location.href = ‘/Kn/edit/‘ + emp.Id; 59 }; 60 } 61 62 63 64 65 $(function () { 66 67 var vm = new ViewModel(); 68 ko.applyBindings(vm); 69 $("a:contains(‘删除‘)").click(function() { 70 if (confirm("是否确定要删除？")) { 71 return true; 72 } else { 73 return false; 74 } 75 }); 76 }); 77 78 </script> 79 </head> 80 <body> 81 <table width="760px" border="1px" cellpadding="0" cellspacing="0"> 82 <tr> 83 <th>编号</th> 84 <th>姓名</th> 85 <th>部门名称</th> 86 <th>职称</th> 87 <th>问题</th> 88 <th>答案</th> 89 <th>权限</th> 90 <th>是否修改过密码</th> 91 <th>操作</th> 92 </tr> 93 <tbody data-bind="foreach: employees"> 94 <tr> 95 <td data-bind="text:No"></td> 96 <td data-bind="text:Name"></td> 97 <td data-bind="text:Dname"></td> 98 <td data-bind="text:Desc"></td> 99 <td data-bind="text:Question"></td> 100 <td data-bind="text:Anawser"></td> 101 <td data-bind="text:Qx"></td> 102 <td data-bind="text:Up"></td> 103 <td><a href="javascript:" data-bind="click:$root.remove">删除</a> 104 <a href="javascript:" data-bind="click:$root.edit">修改</a> 105 </td> 106 </tr> 107 </tbody> 108 </table> 109 </body> 110 </html>
标签：答案 root request each 2.0 dex view meta res
原文地址：http://www.cnblogs.com/butterfly866/p/6202884.html
