gridview自動換頁

來源:互聯網
上載者:User

每隔5秒自動換頁(適用於資料量小的表)

 

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="test.aspx.cs" Inherits="test" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title></title>
</head>
<body>
    <form id="form1" runat="server">
     <table class="infotable">
              <tr>
            <td>
             <asp:ScriptManager ID="ScriptManager1" runat="server">
            </asp:ScriptManager>
            <asp:UpdatePanel ID="UpdatePanel1" runat="server">
                <ContentTemplate>
                    <asp:GridView ID="gvValueList" runat="server">
                    </asp:GridView>
                </ContentTemplate>
                <Triggers>
                    <asp:AsyncPostBackTrigger ControlID="Timer1" EventName="Tick" />
                </Triggers>
            </asp:UpdatePanel>
               </td>
        </tr>
    </table>
     <asp:Timer ID="Timer1" runat="server" Interval="5000" OnTick="Timer1_Tick">
        </asp:Timer>
    </form>
</body>

</html> 

 

  protected void Timer1_Tick(object sender, EventArgs e)

    {
        if (this.gvValueList.PageCount > 1)
        {
            if (this.gvValueList.PageIndex == this.gvValueList.PageCount - 1)
            {
                //Response.Redirect("default2.aspx");
                //自動轉到第一頁
               this.gvValueList.PageIndex = 0;
                fun.GVDataInit(bllsql.SelOverallPJSituation, gvValueList);//綁定GV
            }
            else
            {
                this.gvValueList.PageIndex = this.gvValueList.PageIndex + 1;
                fun.GVDataInit(bllsql.SelOverallPJSituation, gvValueList);
            }
        }
    }

 

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