asp.net MVC使用EF框架进行分页

asp.net MVC使用EF框架进行分页

• 数据库以Roles表为例
  

• 控制器代码
  using System;
  using System.Collections.Generic;
  using System.Linq;
  using System.Web;
  using System.Web.Mvc;
  using Com.page.Models;
  namespace Com.page.Controllers
  {
  public class UserinfoController : Controller
  {
  RbacDBEntities db = new RbacDBEntities();
  // GET: Userinfo
  public ActionResult Index(int pageIndex=1,int pageSize=10,string Name="")
  {
  var counts = db.UserInfos.Where(p => p.Name.Contains(Name)).Count();
  var totalpage = Math.Ceiling(counts * 1.00 / pageSize);
  var row = db.UserInfos.Where(p => p.Name.Contains(Name))
  .OrderBy(p => p.ID)
  .Skip(pageSize * (pageIndex - 1))
  .Take(pageSize).ToList();
  ViewBag.pageIndex = pageIndex;
  ViewBag.totalpage = totalpage;
  ViewBag.pageSize = pageSize;
  ViewBag.Name = Name;
  return View(row);
  }
  }
  }

• 视图代码