<1>
控制器 Home
using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.Mvc; using MvcApplication1.Models; namespace MvcApplication1.Controllers { public class HomeController : Controller { private salesEntities db = new salesEntities(); // // GET: /Home/ public ActionResult Index() { //ViewData.Model = db.T_User.ToList(); //return View(); //以上两条代码相当于 return View(db.T_User.ToList()); //括号里的db.T_User.ToList()其实就是一个Model } public ActionResult Delete(int id) { //Single:返回序列中满足指定条件的唯一元素;如果有多个这样的元素存在,则会引发异常 T_User t_user = db.T_User.Single(t => t.Id == id); return View(t_user); } } }
视图 Index (首页)
@*@model MvcApplication1.Models.T_User*@ @model IEnumerable@{ Layout = null; } html> Index
@foreach (var item in Model) { 编号 姓名 年龄 } @item.Id @item.Name @item.Age @Html.ActionLink("删除", "Delete", new { id=item.Id})
Delete (删除信息页)
@model MvcApplication1.Models.T_User
@{
Layout = null;
}
Delete
你确定要删除这条记录吗?
@using (Html.BeginForm()) {
| @Html.ActionLink("跳转到首页", "Index")
}