杨涛老师插件地址:http://www.webdiyer.com/mvcpager
杨涛老师网站上示例写的很详细了,参考他的示例和帮助文档就可以运用的很好了,有经验的同学可以直接参考官方示例。
一、标准的ajax分页
1、新建一个空的MVC项目
2、搜索安装 MvcPager
3、控制器中添加方法
1 ???????/// <summary
2 ???????/// 单个分页
3 ???????/// </summary>
4 ????????/// <returns></returns> 5 ????????[HttpGet] 6 ????????public ActionResult SinglePage(int id = 1) 7 ????????{ 8 ????????????List<Article> articles = new List<Article>(); 9 ????????????for (int i = 0; i < 10; i++)10 ????????????{11 ????????????????Article a = new Article();12 ????????????????a.ID = id;13 ????????????????a.Title = "Title " + id;14 ????????????????a.Content = "Content " + id;15 ????????????????articles.Add(a);16 ????????????}
??????????????//注:看官网问题留言有部分同学在看了杨老师demo之后不清楚如何根据条件去数据库取对应页的数据,而不是将集合数据取出来再进行分页,其实只要把源码下载下来看一下里面方法的实现就好了。17 ????????????PagedList<Article> model = new PagedList<Article>(articles, id, 10, 100);//articles-当前页记录、id-页码、10-每页记录条数、100-总记录条数18 ????????????if (Request.IsAjaxRequest())19 ????????????????return PartialView("_ArticleList", model);20 ????????????return View(model);21 ????????}
4、添加视图 SinglePage.cshtml、分部视图 _ArticleList.cshtml、_ArticleTable.cshtnl
SinglePage.cshtml
1 @using Webdiyer.WebControls.Mvc 2 @model PagedList<MvcPagerTest.Models.Article> 3 ??4 <div id="articles"> 5 ????@Html.Partial("_ArticleList", Model) 6 </div> 7 @section scripts 8 { 9 ????@{Html.RegisterMvcPagerScriptResource();}10 }
_ArticleList.cshtml
1 @using Webdiyer.WebControls.Mvc 2 @model PagedList<MvcPagerTest.Models.Article> 3 ??4 <div class="text-center"> 5 ????@Ajax.Pager(Model, new PagerOptions { PageIndexParameterName = "id", ContainerTagName = "ul", CssClass = "pagination", CurrentPagerItemTemplate = "<li class=\"active\"><a href=\"#\">{0}</a></li>", DisabledPagerItemTemplate = "<li class=\"disabled\"><a>{0}</a></li>", PagerItemTemplate = "<li>{0}</li>" }).AjaxOptions(a => a.SetUpdateTargetId("articles")) 6 </div> 7 ??8 @{ Html.RenderPartial("_ArticleTable"); } 9 ?10 <div class="text-center">11 ????@Ajax.Pager(Model, new PagerOptions { AlwaysShowFirstLastPageNumber = true, PageIndexParameterName = "id", ContainerTagName = "ul", CssClass = "pagination", CurrentPagerItemTemplate = "<li class=\"active\"><a href=\"#\">{0}</a></li>", DisabledPagerItemTemplate = "<li class=\"disabled\"><a>{0}</a></li>", PagerItemTemplate = "<li>{0}</li>" }).AjaxOptions(a => a.SetUpdateTargetId("articles"))12 </div>
_ArticleTable.cshtnl
1 @using Webdiyer.WebControls.Mvc 2 @model PagedList<MvcPagerTest.Models.Article> 3 ??4 <table class="table table-bordered table-striped"> 5 ????<tr> 6 ????????<th class="nowrap">序号</th> 7 ????????<th> 8 ????????????@Html.DisplayNameFor(model => model.Title) 9 ????????</th>10 ????????<th>11 ????????????@Html.DisplayNameFor(model => model.Content)12 ????????</th>13 ????</tr>14 ????@{ int i = 0;}15 ????@foreach (var item in Model)16 ????{17 ????????<tr>18 ????????????<td>@(Model.StartItemIndex + i++)</td>19 ????????????<td>20 ????????????????@Html.DisplayFor(modelItem => item.Title)21 ????????????</td>22 ????????????<td>23 ????????????????@Html.DisplayFor(modelItem => item.Content)24 ????????????</td>25 ????????</tr>26 ????}27 </table>
5、运行
运行程序会出现错误:以下各节已定义,但尚未为布局页“~/Views/Shared/_Layout.cshtml”呈现:“Scripts”。
解决方法:在_Layout.cshtml中添加代码 @RenderSection("scripts", required: false)
运行结果:
二、多个ajax分页
多个ajax分页和单个ajax分页类似,这里要注意的是:
1、不同的分页控件要定义不同页码参数名称(如下:第一个定义 为pageIndex,第二个定义为 id)
2、后台通过自定义参数来区分获取的是哪个分页的数据,这里通过AddRouteValue("param","value")来添加
1 2 | //PageIndexParameterName设置页码参数名称; @Ajax.Pager(Model).Options(o=>o.AddRouteValue("target","blog1"))生成分页链接的路由的值。 @Ajax.Pager(Model, new PagerOptions { AlwaysShowFirstLastPageNumber = true , PageIndexParameterName = "id" , ContainerTagName = "ul" , CssClass = "pagination" , CurrentPagerItemTemplate = "<li class=\"active\"><a href=\"#\">{0}</a></li>" , DisabledPagerItemTemplate = "<li class=\"disabled\"><a>{0}</a></li>" , PagerItemTemplate = "<li>{0}</li>" }).Options(o => o.AddRouteValue( "target" , "blog2" )).AjaxOptions(a => a.SetUpdateTargetId( "blog2s" )) |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 | /// <summary> /// 多个分页 /// </summary> /// <returns></returns> [HttpGet] public ActionResult MultiPage( int pageIndex = 1, int id = 1) { if (Request.IsAjaxRequest()) { string target = Request.QueryString[ "target" ]; //通过target来区分获取的是哪个分页数据。 if (target == "blog1" ) { return PartialView( "_Blog1List" , new PagedList<Blog1>(GetBlog1s(pageIndex), pageIndex, 10, 100)); //页码参数名称为pageIndex } if (target == "blog2" ) { return PartialView( "_Blog2List" , new PagedList<Blog1>(GetBlog1s(id), id, 10, 100)); //页码参数名称为id } } Blog blog = new Blog(); blog.Blog1s = new PagedList<Blog1>(GetBlog1s(pageIndex), pageIndex,10, 100); blog.Blog2s = new PagedList<Blog2>(GetBlog2s(id), id, 10, 100); return View(blog); } public List<Blog1> GetBlog1s( int pageIndex) { List<Blog1> blog1s = new List<Blog1>(); for ( int i = 0; i < 10;i++) { blog1s.Add( new Blog1(pageIndex, "name1-" + pageIndex, "content1-" + pageIndex)); } return blog1s; } public List<Blog2> GetBlog2s( int id) { List<Blog2> blog2s = new List<Blog2>(); for ( int i = 0; i < 10; i++) { blog2s.Add( new Blog2(id, "name2-" + id, "content2-" + id)); } return blog2s; } |
示例地址(vs2015):https://files.cnblogs.com/files/zhaorong0912/MvcPagerDemo.rar
最后:文章旨在记录自己的所学所用,如有错误,希望各位能及时指出,本人不胜感激!
杨涛老师MvcPager示例
原文地址:https://www.cnblogs.com/sjqq/p/9152931.html