时间: 2016/12/06 22:54:56
最近接触了一下MvcPager,昂。。。来做个笔记吧
其实,我喜欢前后端分离,分页这种东西前端负责的地方,后端不用顾问,这里的MvcPager有点让我想起服务器控件,毕竟用到了HtmlHelper。
但是挺方便的。。以前我们写分页,后端会封装一Page
一、使用MvcPager这个控件,需要以下支持
1.后端MvcPager.dll引用:
1 using System; 2 using System.Collections.Generic; 3 using System.Linq; 4 using System.Web; 5 using System.Web.Mvc; 6 using System.Web.Routing; 7 using System.Web.UI.WebControls; 8 using Controllers.Extend; 9 using Model; 10 using Webdiyer.WebControls.Mvc; 11 12 namespace Controllers.Controllers 13 { 14 public class MvcPagerController : BaseController 15 { 16 public ActionResult Search(int pageIndex = 1, string loginName = null) 17 { 18 int pageSize = 1; 19 20 IQueryableuserInfoList = CurrentBllSession.UserInfoBll.GetIQueryable(); 21 if (!string.IsNullOrWhiteSpace(loginName)) 22 { 23 userInfoList = userInfoList.Where(a => a.LoginName.Contains(loginName)); 24 } 25 PagedList userInfoPagedList = userInfoList.OrderBy(a => a.AddTime).ToPagedList(pageIndex, pageSize); 26 27 ViewData["loginName"] = loginName; 28 return View("Index", userInfoPagedList); 29 } 30 31 public ActionResult Delete(int id,int pageIndex,string loginName) 32 { 33 CurrentBllSession.UserInfoBll.Delete(new UserInfo() {UserInfoId = id}); 34 35 return RedirectToAction("Search",new{ pageIndex=pageIndex,loginName=loginName}); 36 } 37 } 38 }
1 @{ 2 Layout = null; 3 } 4 @using Model; 5 @using Webdiyer.WebControls.Mvc 6 @model PagedList<UserInfo> 7 DOCTYPE html> 8 9 <html> 10 <head> 11 <meta name="viewport" content="width=device-width" /> 12 <title>Indextitle> 13 <link href="~/Content/Scripts/bootstrap-3.3.5-dist/css/bootstrap.min.css" rel="stylesheet" /> 14 <link href="~/Content/Scripts/MvcPager/pagerstyles.css" rel="stylesheet" /> 15 head> 16 <body> 17 @*查询*@ 18 <div style="width:260px;margin:0 auto;"> 19 <form id="searchForm" action="/MvcPager/Search" method="get"> 20 <span>用户名:span> 21 <input type="text" name="loginName" id="title" value="@Request.QueryString["loginName"]" style="width:120px" /> 22 <input type="submit" value="搜索" /> 23 form> 24 div> 25 <br/> 26 27 @*列表-分页*@ 28 <div style="width:700px;margin:0 auto;"> 29 <table class="table table-bordered table-striped"> 30 <tr> 31 <th> 32 用户名 33 th> 34 <th> 35 密码 36 th> 37 <th> 38 创建时间 39 th> 40 <th> 41 操作 42 th> 43 tr> 44 45 @{ 46 string loginName = (string)(ViewData["loginName"] ?? ""); 47 48 for (int i = 0; i < Model.Count; i++) 49 { 50> 51 <td> 52 @Model[i].LoginName 53 td> 54 <td> 55 @Model[i].LoginPassword 56 td> 57 <td> 58 @Model[i].AddTime.ToString("yyyy-MM-dd") 59 td> 60 <td> 61 <a href="/MvcPager/Delete/@Model[i].UserInfoId?pageIndex=@Model.CurrentPageIndex&loginName=@loginName">删除a> 62 td> 63 tr> 64 } 65 } 66 67 table> 68 69 <div class="text-center"> 70 @Html.Pager(Model, new PagerOptions 71 { 72 //ControllerName = "MvcPager",//默认的Controller和Action是由Url来决定,这里也可以手动更改 73 //ActionName = "Search", 74 PageIndexParameterName = "pageIndex", 75 ContainerTagName = "ul", 76 FirstPageText = "首页", 77 PrevPageText = "上一页", 78 NextPageText = "下一页", 79 LastPageText = "末页", 80 CssClass = "pagination", 81 PagerItemTemplate = "<li>{0}li>", 82 CurrentPagerItemTemplate = "<li class=''active''><a href=''#''>{0}a>li>", 83 DisabledPagerItemTemplate = "<li class=''disabled''><a>{0}a>li>", 84 Id = "bootstrappager", 85 }) 86 div> 87 div> 88 89 body> 90 html> 91 <script src="~/Content/Scripts/jquery-2.0.3.min.js">script> 92 <script src="~/Content/Scripts/MvcPager/jquery.unobtrusive-ajax.min.js">script> 93 <script src="~/Content/Scripts/MvcPager/MvcPager.js">script> View Code 主要是这张图,设置分页条的代码,这里用到了MvcPager的分页功能,是对HtmlHelper的扩展
三、效果图