DataList分页示例

前台：PagedDataList.aspx

<%@ Page Language="C#" AutoEventWireup="true"  MetaDescription="该示例演示如何使用AspNetPager分页控件对DataList控件进行分页。" Inherits="PagedDataList_Default"  MasterPageFile="AspNetPager.master" Title="DataList分页示例" Codebehind="PagedDataList.aspx.cs" %>

<asp:Content runat="server" ContentPlaceHolderID="main">
        <asp:DataList ID="DataList1" runat="server"  RepeatDirection="Horizontal" RepeatColumns="2" Width="100%">
        <ItemStyle Width="50%"/>
<ItemTemplate>
订单编号：<%#DataBinder.Eval(Container.DataItem,"orderid")%>&nbsp;&nbsp;&nbsp;&nbsp;
订单日期：<font color="red"><%#DataBinder.Eval(Container.DataItem,"orderdate","{0:d}")%></font><br>
公司名称：<%#DataBinder.Eval(Container.DataItem,"companyname")%><br>
雇员姓名：<%#DataBinder.Eval(Container.DataItem,"employeename")%><br>
<hr>
</ItemTemplate>
        </asp:DataList>
    <webdiyer:aspnetpager id="AspNetPager1" runat="server" horizontalalign="Center" onpagechanged="AspNetPager1_PageChanged"
        width="100%"></webdiyer:aspnetpager>
</asp:Content>

后台：PagedDataList.aspx

using System;
using System.Configuration;
using System.Data;
using System.Data.SqlClient;
using System.Web.UI;

public partial class PagedDataList_Default : Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            int totalOrders = (int)SqlHelper.ExecuteScalar(CommandType.StoredProcedure, "P_GetOrderNumber");
            AspNetPager1.RecordCount = totalOrders;
            bindData();
        }
    }

    void bindData()
    {
        DataList1.DataSource = SqlHelper.ExecuteReader(CommandType.StoredProcedure,ConfigurationManager.AppSettings["pagedSPName"],
            new SqlParameter("@startIndex", AspNetPager1.StartRecordIndex),
            new SqlParameter("@endIndex", AspNetPager1.EndRecordIndex));
        DataList1.DataBind();
    }
    protected void AspNetPager1_PageChanged(object src, EventArgs e)
    {
        bindData();
    }
}