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AspNetPager1分页的一个简单示范

2012年03月05日 ⁄ 综合 ⁄ 共 2765字 ⁄ 字号 评论关闭
我在官网上是看到这样用的~~!

C# code
<%@ Register Assembly="AspNetPager" Namespace="Wuqi.Webdiyer" TagPrefix="webdiyer" %> <%@Import NameSpace="System.Data"%> <%@Import NameSpace="System.Data.SqlClient"%> <script runat="server" Language="C#"> void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { int totalOrders = (int)SqlHelper.ExecuteScalar(CommandType.StoredProcedure, "P_GetOrderNumber"); AspNetPager1.RecordCount = totalOrders; bindData(); } } void bindData() { Repeater1.DataSource = SqlHelper.ExecuteReader(CommandType.StoredProcedure,"P_GetPagedOrders2005", new SqlParameter("@startIndex", AspNetPager1.StartRecordIndex), new SqlParameter("@pageSize", AspNetPager1.PageSize)); Repeater1.DataBind(); } void AspNetPager1_PageChanged(object src, EventArgs e) { bindData(); } </script> <HTML><HEAD> <TITLE> AspNetPager Samples </TITLE> <META NAME="Author" CONTENT="Webdiyer (www.webdiyer.com)"> </HEAD> <BODY> <form runat="server"> <asp:Repeater ID="Repeater1" runat="server"> <HeaderTemplate> <table width="100%" border="1" cellspacing="0" cellpadding="4" style="border-collapse:collapse"> <tr style="backGround-color:#CCCCFF"><th style="width:15%"><asp:Literal ID="Literal1" runat="server" Text="<%$Resources:LocalizedText,orderid%>" /></th><th style="width:15%"><asp:Literal ID="Literal3" runat="server" Text="<%$Resources:LocalizedText,orderdate%>" /></th><th style="width:30%"><asp:Literal ID="Literal5" runat="server" Text="<%$Resources:LocalizedText,companyname%>" /></th><th style="width:20%"><asp:Literal ID="Literal2" runat="server" Text="<%$Resources:LocalizedText,customerid%>" /></th><th style="width:20%"><asp:Literal ID="Literal4" runat="server" Text="<%$Resources:LocalizedText,employeename%>" /></th></tr> </HeaderTemplate> <ItemTemplate> <tr style="background-color:#FAF3DC"> <td><%#DataBinder.Eval(Container.DataItem,"orderid")%></td> <td><%#DataBinder.Eval(Container.DataItem,"orderdate","{0:d}")%></td> <td><%#DataBinder.Eval(Container.DataItem, "companyname")%></td> <td><%#DataBinder.Eval(Container.DataItem,"customerid")%></td> <td><%#DataBinder.Eval(Container.DataItem,"employeename")%></td> </tr> </ItemTemplate> <FooterTemplate> </table> </FooterTemplate> </asp:Repeater> <webdiyer:AspNetPager ID="AspNetPager1" runat="server" Width="100%" HorizontalAlign="right" PageSize="8" OnPageChanged="AspNetPager1_PageChanged"> </webdiyer:AspNetPager> </form> </BODY> </HTML> 该示例所用的Sql Server存储过程代码如下(仅适用于SQL Server 2005): CREATE PROCEDURE P_GetPagedOrders2005 @startIndex INT, @pageSize INT AS begin WITH orderList AS ( SELECT ROW_NUMBER() OVER (ORDER BY O.orderid DESC)AS Row, O.orderid,O.orderdate,O.customerid,C.CompanyName,E.FirstName+' '+E.LastName as EmployeeName from orders O left outer join Customers C on O.CustomerID=C.CustomerID left outer join Employees E on O.EmployeeID=E.EmployeeID) SELECT orderid,orderdate,customerid,companyName,employeeName FROM orderlist WHERE Row between @startIndex and @startIndex+@pageSize-1 end

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