MvcPager分页控件
MvcPager分页示例—使用分页存储过程
本示例演示如何使用分页存储过程获取当前页数据,通过构造函数创建PagedList<T>对象并实现分页。
| 订单编号 | 订单日期 | 顾客编号 | 收货地址 |
|---|---|---|---|
| 10840 | 1998/1/19 0:00:00 | LINOD | Ave. 5 de Mayo Porlamar |
| 10841 | 1998/1/20 0:00:00 | SUPRD | Boulevard Tirou, 255 |
| 10842 | 1998/1/20 0:00:00 | TORTU | Avda. Azteca 123 |
| 10843 | 1998/1/21 0:00:00 | VICTE | 2, rue du Commerce |
| 10844 | 1998/1/21 0:00:00 | PICCO | Geislweg 14 |
| 10845 | 1998/1/21 0:00:00 | QUICK | Taucherstraße 10 |
| 10846 | 1998/1/22 0:00:00 | SUPRD | Boulevard Tirou, 255 |
| 10847 | 1998/1/22 0:00:00 | SAVEA | 187 Suffolk Ln. |
| 10848 | 1998/1/23 0:00:00 | CONSH | Berkeley Gardens 12 Brewery |
| 10849 | 1998/1/23 0:00:00 | KOENE | Maubelstr. 90 |
| 10850 | 1998/1/23 0:00:00 | VICTE | 2, rue du Commerce |
| 10851 | 1998/1/26 0:00:00 | RICAR | Av. Copacabana, 267 |
| 10852 | 1998/1/26 0:00:00 | RATTC | 2817 Milton Dr. |
| 10853 | 1998/1/27 0:00:00 | BLAUS | Forsterstr. 57 |
| 10854 | 1998/1/27 0:00:00 | ERNSH | Kirchgasse 6 |
| 10855 | 1998/1/27 0:00:00 | OLDWO | 2743 Bering St. |
| 10856 | 1998/1/28 0:00:00 | ANTON | Mataderos 2312 |
| 10857 | 1998/1/28 0:00:00 | BERGS | Berguvsvägen 8 |
| 10858 | 1998/1/29 0:00:00 | LACOR | 67, avenue de l'Europe |
| 10859 | 1998/1/29 0:00:00 | FRANK | Berliner Platz 43 |
<%@ Page Title="" Language="C#" MasterPageFile="~/Views/Shared/Site.Master"
Inherits="System.Web.Mvc.ViewPage<PagedList<MvcPagerSample.Models.Order>>" %>
<%@ Import Namespace="MvcPagerSample.Models" %>
<%@ Import Namespace="Webdiyer.WebControls.Mvc" %>
<asp:Content ID="Content1" ContentPlaceHolderID="TitleContent" runat="server">
MvcPager分页示例—使用分页存储过程
</asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="MainContent" runat="server">
<h2>MvcPager分页示例—使用分页存储过程</h2>
<div>本示例演示如何使用分页存储过程获取当前页数据,
通过构造函数创建PagedList<T>对象并实现分页。</div><br />
<table width="98%">
<tr><th>订单编号</th><th>订单日期</th><th>顾客编号</th><th>收货地址</th></tr>
<%foreach(Order od in Model)
{
%>
<tr><td><%=od.OrderID %></td><td><%=od.OrderDate.ToString() %></td>
<td><%=od.CustomerID %></td><td><%=od.ShipAddress %></td></tr>
<%
} %>
</table>
<%=Html.Pager(Model, new PagerOptions { PageIndexParameterName = "id",
NumericPagerItemCount=15})%>
</asp:Content>
Create PROCEDURE P_GetPagedOrders2005
(@startIndex INT,
@endindex INT
)
AS
begin
WITH orderList AS (
SELECT ROW_NUMBER() OVER (ORDER BY O.orderid DESC)AS Row, O.*
from orders O)
SELECT * FROM orderlist
WHERE Row between @startIndex and @endIndex
end
/// <summary>
/// 使用存储过程获取分页数据示例
/// </summary>
/// <param name="id">当前页索引</param>
/// <returns></returns>
public ActionResult StoredProcedure(int? id)
{
using (var db = new MvcPagerSampleDataContext())
{
//起始记录索引
int startIndex = id.HasValue&&id.Value>1 ? (id.Value-1)*20+1:0;
//通过分页存储过程获取当前页的数据
List<Order> orders = db.GetPagedOrders(startIndex,startIndex+20).ToList();
//要分页的数据总数
int totalOrders = db.Orders.Count();
//用构造函数创建PagedList<T>对象
PagedList<Order> pagedOrders = new PagedList<Order>(orders, id ?? 1, 20, totalOrders);
return View(pagedOrders);
}
}
