原文地址：http://www.cnblogs.com/nosnowwolf/archive/2008/07/22/1248796.html
效果如下：
代码实现如下：
namespace WindowsApp.MyControl
{
/// <summary>
/// 申明委托 /// </summary> /// <param name="e"></param>
/// <returns></returns> public delegate int EventPagingHandler(EventPagingArg e); /// <summary> /// 分页控件呈现 /// </summary> public partial class Pager : UserControl { public Pager() { InitializeComponent(); } public event EventPagingHandler EventPaging; /// <summary> /// 每页显示记录数 /// </summary> private int _pageSize = 20; /// <summary> /// 每页显示记录数 /// </summary> public int PageSize { get { return _pageSize; } set { _pageSize = value; GetPageCount(); } } private int _nMax = 0; /// <summary> /// 总记录数 /// </summary> public int NMax { get { return _nMax; } set { _nMax = value; GetPageCount(); } } private int _pageCount = 0; /// <summary> /// 页数=总记录数/每页显示记录数 /// </summary> public int PageCount { get { return _pageCount; } set { _pageCount = value; } } private int _pageCurrent = 0; /// <summary> /// 当前页号 /// </summary> public int PageCurrent { get { return _pageCurrent; } set { _pageCurrent = value; } } private void GetPageCount() { if (this.NMax > 0) { this.PageCount = Convert.ToInt32(Math.Ceiling(Convert.ToDouble(this.NMax) / Convert.ToDouble(this.PageSize))); } else { this.PageCount = 0; } } /// <summary> /// 翻页控件数据绑定的方法 /// </summary> public void Bind() { if (this.EventPaging != null) { this.NMax = this.EventPaging(new EventPagingArg(this.PageCurrent)); } if (this.PageCurrent > this.PageCount) { this.PageCurrent = this.PageCount; } if (this.PageCount == 1) { this.PageCurrent = 1; } lblPageCount.Text = this.PageCount.ToString(); this.lblMaxPage.Text = "共"+this.NMax.ToString()+"条记录"; this.txtCurrentPage.Text = this.PageCurrent.ToString(); if (this.PageCurrent == 1) { this.btnPrev.Enabled = false; this.btnFirst.Enabled = false; } else { btnPrev.Enabled = true; btnFirst.Enabled = true; } if (this.PageCurrent == this.PageCount) { this.btnLast.Enabled = false