فکر نکنم راه حلش به این سختی ها باشه، پروژتون رو بزارید تا بررسی شه!
این از کد html
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<%@ Page Language="c#" Inherits="cs_database_horizontal" CodeFile="~/default.aspx.cs" %>
<html>
<head id="Head1" runat="server">
<title>کیومرث زینال زاده</title>
</head>
<body style=" margin-top:10px;" bgcolor="#4A5B79">
<form id="form1" runat="server">
<asp:ScriptManager ID="ScriptManager1" runat="server" />
<table align="center" style="margin:0px auto auto auto; height: 982px;" >
<center>
<tr>
<td align="center">
<asp:Label ID="Label1" runat="server" CssClass="label" Font-Bold="True"
ForeColor="White" Text="سرویس ها" Font-Names="Tahoma"
Font-Size="X-Small"></asp:Label>
</td>
</tr>
<tr>
<td align="center">
<asp:FormView ID="FormView1" runat="server"
DataSourceID="SqlDataSource1" Height="93px" style="text-align: left"
Width="170px" onload="FormView1_Load" DataKeyNames="id">
<PagerSettings Mode="NextPrevious" NextPageText="بعدی" PageButtonCount="1"
PreviousPageText="قبلی" />
<ItemTemplate>
<table style="width: 146px">
<tr>
<td class="style8" rowspan="2">
<asp:Image ID="Image1" runat="server" Height="47px"
ImageUrl='<%# Path.Combine(@"~\ImgService", Eval("Pic").ToString()) %>'
Width="73px" />
</td>
<td align="right" class="style6">
<asp:Label ID="TitleLabel" runat="server" CssClass="label" Font-Bold="True"
ForeColor="White" Text='<%# Bind("Title") %>' Font-Names="Tahoma"
Font-Size="X-Small" />
</td>
</tr>
<tr>
<td>
</td>
</tr>
<tr>
<td align="right" class="style7" colspan="2">
<asp:Label ID="DiscriptLabel" runat="server" CssClass="label" ForeColor="White"
style="text-align: right" Text='<%# Bind("Discript") %>'
Font-Names="Tahoma" Font-Size="X-Small" />
</td>
</tr>
<tr>
<td style="text-align: left">
<asp:LinkButton ID="LinkButton1" runat="server" Font-Names="Tahoma"
Font-Size="X-Small" ForeColor="White" onclick="LinkButton1_Click">...بیشتر</asp:LinkButton>
</td>
<td class="style7">
</td>
</tr>
</table>
</ItemTemplate>
<PagerStyle CssClass="deco" Font-Bold="True" Font-Names="Tahoma"
Font-Size="X-Small" ForeColor="White" />
</asp:FormView>
</td>
</tr>
<tr>
<td align="center">
<asp:ImageButton ID="ImageButton2"
runat="server" Height="25px"
ImageUrl="~/images/pre.png"
onclick="ImageButton2_Click" Width="25px" />
<asp:ImageButton ID="ImageButton1"
runat="server" Height="30px"
ImageUrl="~/images/next.png"
onclick="ImageButton1_Click" Width="30px" />
<br />
<br />
<asp:Timer ID="Timer1" runat="server" Interval="15000" ontick="Timer1_Tick">
</asp:Timer>
</td>
</tr>
</table>
</ContentTemplate>
</asp:UpdatePanel>
</TD>
</tr>
<asp:SqlDataSource ID="SqlDataSource1" runat="server"
ConnectionString="<%$ ConnectionStrings:TempCS%>"
ProviderName="System.Data.SqlClient"
SelectCommand="SELECT [Title], [Discript], [Pic], [id] FROM [TB_Service]">
</asp:SqlDataSource>
</center>
</table>
</form>
</body>
</html>
اینم code behind
using System.Data;
using System.Data.SqlClient;
using System.Web.UI.WebControls;
using System.Configuration;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls.WebParts;
using System.IO;
using System;
public partial class cs_database_horizontal : System.Web.UI.Page
{
public SqlConnection Conn = new SqlConnection(ConfigurationManager.ConnectionStrin gs["TempCS"].ConnectionString);
Control Control;
protected void Page_Load(object sender, EventArgs e)
{
if (!this.IsPostBack)
{
try
{
int tab = Int32.Parse(Request["TabId"].Trim());
switch (tab)
{
case 1:
//Control = this.LoadControl("~/Control/pl.ascx");
//PlaceHolder2.Controls.Add(Control);
//break;
case 7:
Control = this.LoadControl("~/Control/ce.ascx");
PlaceHolder2.Controls.Add(Control);
break;
case 8:
Control = this.LoadControl("~/Control/op.ascx");
PlaceHolder2.Controls.Add(Control);
break;
case 9:
Control = this.LoadControl("~/Control/Be.ascx");
PlaceHolder2.Controls.Add(Control);
break;
case 10:
Control = this.LoadControl("~/Control/Ft.ascx");
PlaceHolder2.Controls.Add(Control);
break;
case 11:
Control = this.LoadControl("~/Control/Wss.ascx");
PlaceHolder2.Controls.Add(Control);
break;
case 12:
Control = this.LoadControl("~/Control/Wir.ascx");
PlaceHolder2.Controls.Add(Control);
break;
case 13:
Control = this.LoadControl("~/Control/Int.ascx");
PlaceHolder2.Controls.Add(Control);
break;
case 14:
Control = this.LoadControl("~/Control/Siln.ascx");
PlaceHolder2.Controls.Add(Control);
break;
case 15:
Control = this.LoadControl("~/Control/Via.ascx");
PlaceHolder2.Controls.Add(Control);
break;
case 16:
Control = this.LoadControl("~/Control/Gal.ascx");
PlaceHolder2.Controls.Add(Control);
break;
default:
{
Control = this.LoadControl("~/Control/Pl.ascx");
PlaceHolder2.Controls.Add(Control);
break;
}
}
}
catch
{
Control = this.LoadControl("~/Control/Pl.ascx");
PlaceHolder2.Controls.Add(Control);
}
}
}
protected void Timer1_Tick(object sender, EventArgs e)
{
F1(sender, e);
}
void F1(object sender, EventArgs e)
{
int count = FormView1.PageCount;
if (FormView1.PageIndex == 0)
{
FormView1.PageIndex = count - 1;
}
else
{
FormView1.PageIndex = FormView1.PageIndex - 1;
}
FormView1_Load(sender, e);
}
protected void FormView1_Load(object sender, EventArgs e)
{
}
مشکل رو هم که گفتم وقتی تایمر تیک میخوره page_load هم همراهش اجرا میشه من نمیخوام این اتفاق بیافته...
مرسی