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本文實例講述了Asp.Net實現的通用分頁函數。分享給大家供大家參考，具體如下：

功能：

1.每頁設置顯示9頁，超過9頁，點5頁后的+1頁顯示（可以隨便修改）

2.CSS樣式自己可以設置

3.無任何咋代碼產生，利于搜索引擎優化

分頁程序

objPDS = new PagedDataSource();

objPDS.DataSource = dtTable.DefaultView;//綁定數據源

objPDS.AllowPaging = true;

objPDS.PageSize =10;//分頁數目

int curPage;

int cshi;

int jshi;

int zyes = Int32.Parse( objPDS.PageCount.ToString());

this.tjixx.Text = "總共 <font color=red>" + dtTable.Rows.Count + " </font>條信息";

this.tjixx.Text += "|共 <font color=red>" + zyes + " </font>頁";

if (Request.QueryString["Page"] != null)

{

  if (Int32.Parse(Request.QueryString["Page"]) > zyes)

    curPage = zyes;

  else

  curPage = Int32.Parse(Request.QueryString["Page"]);

}

else

{

  curPage = 1;

}

if (zyes <= 9)

{

  cshi = 1;

  jshi = zyes;

}

else

{

  if (curPage <= 5)

  {

    cshi = 1;

    jshi = 9;

  }

else

{

  cshi = curPage - 4;

  int jshils = curPage + 4;

  if (jshils > zyes)

    jshi = zyes;

  else

    jshi=curPage + 4;

}

}

objPDS.CurrentPageIndex = curPage - 1;

StringBuilder m_strPageInfo = new StringBuilder();

for (int i = cshi; i <=jshi; i++)

{

  if (i == Int32.Parse(curPage.ToString()))

    m_strPageInfo.Append(" <span class=\"dqye\"> <strong>" + i + " </strong> </span> ");

  else

    m_strPageInfo.Append(" <span class=\"qtye\"> <strong> <a href=\"newslist_ej" + Request.QueryString["wzcat"] + "_Page" + i + ".html\">" + i + " </a> </strong> </span> ");

}

this.yemsl.Text = m_strPageInfo.ToString();

if (!objPDS.IsFirstPage)

{

  linkPre.NavigateUrl = "newslist_ej" + Request.QueryString["wzcat"] + "_Page" + Convert.ToString(curPage - 1);

  linkPre.NavigateUrl += ".html";

}

if (!objPDS.IsLastPage)

{

  linkNext.NavigateUrl = "newslist_ej" + Request.QueryString["wzcat"] + "_Page" + Convert.ToString(curPage + 1);

  linkNext.NavigateUrl += ".html";

}

linkFirstPage.NavigateUrl = "newslist_ej" + Request.QueryString["wzcat"] + "_Page1";

linkFirstPage.NavigateUrl += ".html";

linkEndPage.NavigateUrl = "newslist_ej" + Request.QueryString["wzcat"] + "_Page" + objPDS.PageCount.ToString();

linkEndPage.NavigateUrl += ".html";

this.DataList4.DataSource = objPDS;//綁定分頁的數據

this.DataList4.DataBind();

Aspx文件：

分頁部分：

<div align="center"> <asp:HyperLink ID="linkFirstPage" runat="server" Font-Underline="False">首頁 </asp:HyperLink><<

<asp:HyperLink ID="linkPre" runat="server" Font-Underline="False">上一頁 </asp:HyperLink>

<asp:Literal ID="yemsl" runat="server"> </asp:Literal>

<asp:HyperLink ID="linkNext" runat="server" Font-Underline="False">下一頁 </asp:HyperLink>   

  >> <asp:HyperLink

  ID="linkEndPage" runat="server" Font-Underline="False">尾頁 </asp:HyperLink>| <asp:Literal

    ID="tjixx" runat="server"> </asp:Literal> </div>

希望本文所述對大家asp.net程序設計有所幫助。