一个分页控件

sagacite

pager.ascx

<%@ Control Language="c#" AutoEventWireup="false" Codebehind="pager.ascx.cs" Inherits="Web.pagercontrol" TargetSchema="http://schemas.microsoft.com/intellisense/ie5"%>
var currentpage=<%=pageindex%>;//当前第几页
var p=<%=pageindex%>-1;
var sum=<%=sum%>;
var perpage=<%=perpage%>;
var urlstr=´<%=urlstr%>´;
var fontcolor=´<%=fontcolor%>´;
//n代表一共有多少页
if(sum%perpage==0)
{
  n=sum/perpage;
}
else
{
  n=(sum-sum%perpage)/perpage+1;
}
document.write (´<table border="0" cellpadding="0" cellspacing="3" width="<%=tablewidth%>" align="center" >´);
document.write (´<form method=post action="´+urlstr+´">´);
document.write (´<tr style="font-size: 12px;"><td valign="middle">´);
document.write (´页次：<b>´+currentpage+´ </b>/<b> ´+n+ ´</b>页每页<b>´+perpage+´ </b> 共计：<b>   ´+sum+´ </b>条数据</td>´);
document.write (´<td valign="middle"><div align="right" >分页：´);
if (currentpage==1)
{
  document.write (´<font face=webdings color="´+fontcolor+´">9</font>´);
}
else
{
  document.write (´<a href="´+urlstr+´&page=1" title="首页"><font face=webdings>9</font></a>´);
}
if (currentpage > 10)
{
  document.write (´<a href="´+urlstr+´&page=´+(currentpage-10)+´" title="上十页"><font face=webdings>7</font></a> ´);
}
document.write (´<b>´);
for (i=p-p%10+1;i<p-p%10+1+11;i++)
{
  if (i==n+1) break;
  if (i==currentpage)
  {
   document.write (´ <font color="´+fontcolor+´">´+i+´</font> ´);
  }
  else
  {
   document.write (´ <a href="´+urlstr+´&page=´+i+´">´+i+´</a> ´);
  }
}
document.write (´</b>´);
if (n-currentpage>10)
{
  document.write (´<a href="´+urlstr+´&page=´+(currentpage+10)+´" title="下十页"><font face=webdings>8</font></a>   ´);
}
if (currentpage==n)
{
  document.write (´<Font face=webdings color="´+fontcolor+´">:</font>´);
}
else
{
  document.write (´<a href="´+urlstr+´&page=´+n+´" title="尾页"><font face=webdings>:</font></a> ´);
}

document.write (´转到:<input type=text name=Page size=3 maxlength=10 value="´+currentpage+´"><input type=submit value=Go name=submit>´);
document.write (´</div></td></tr>´);
document.write (´</form></table>´);

pager.ascx.cs

namespace Web
{
using System;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;

/// <summary>
///  pager1 的摘要说明。
/// </summary>
public class pagercontrol : System.Web.UI.UserControl
{
  public string urlstr="page.aspx";
  public int pageindex=1;
  public int sum=20;
  public int perpage=20;
  public string tablewidth="100%";
  public string fontcolor="black";
  private void Page_Load(object sender, System.EventArgs e)
  {
   // 在此处放置用户代码以初始化页面

}

  #region Web 窗体设计器生成的代码
  override protected void OnInit(EventArgs e)
  {
   //
   // CODEGEN: 该调用是 ASP.NET Web 窗体设计器所必需的。
   //
   InitializeComponent();
   base.OnInit(e);
  }

  /// <summary>
  ///  设计器支持所需的方法 - 不要使用代码编辑器
  ///  修改此方法的内容。
  /// </summary>
  private void InitializeComponent()
  {
   this.Load += new System.EventHandler(this.Page_Load);
  }
  #endregion
}
}