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Ajax SlideShow extender

Posted on 2009-03-31
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1,183 Views
Last Modified: 2012-06-27
when am using slideshow extender i am getting this error"System.InvalidOperationException-- Authentication failed."
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="slideshow.aspx.cs" Inherits="EMP_slideshow" %>
 
<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="cc1" %>
 
<!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>Untitled Page</title>
    <script runat="Server" type="text/C#">
            [System.Web.Services.WebMethod]
            [System.Web.Script.Services.ScriptMethod]
            public static AjaxControlToolkit.Slide[] GetSlides()
            {
                AjaxControlToolkit.Slide[] slides = new AjaxControlToolkit.Slide[5];
 
                slides[0] = new AjaxControlToolkit.Slide("~/slide images/Ascent.jpg", "Ascent", "Cool moon night...");
                slides[1] = new AjaxControlToolkit.Slide("~/slide images/Red Moon Desert.jpg", "Desert", "Red moon desert...");
                slides[2] = new AjaxControlToolkit.Slide("~/slide images/Tulips.jpg", "Tulips", "Beautiful tulips...");
                slides[3] = new AjaxControlToolkit.Slide("~/slide images/Autumn.jpg", "Autumn", "Way to home...");
                slides[4] = new AjaxControlToolkit.Slide("~/slide images/Stonehenge.jpg", "Stonehenge", "Age of mythology...");
                return (slides);
            }
        </script>
    
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <asp:ScriptManager ID="ScriptManager1" runat="server">
        </asp:ScriptManager>
    
    </div>
        <asp:Image ID="imgSlides" runat="server" Height="284px" ImageUrl="~/slide images/Stonehenge.jpg"
            Width="329px" />
        <br />
        <asp:Label ID="lblTitle" runat="server" Text="Label"></asp:Label><br />
            <asp:Button ID="Btn_Previous" runat="server" Text="&lt;&lt;" CssClass="btn" />
                            <asp:Button ID="Btn_Play" runat="server" Text="Play" CssClass="btn" OnClick="Btn_Play_Click" />
                            <asp:Button ID="Btn_Next" runat="server" Text="&gt;&gt;" CssClass="btn" />
        <cc1:SlideShowExtender ID="SlideShowExtender1" runat="server"  AutoPlay="true" ImageTitleLabelID="lblTitle"
                     Loop="true" NextButtonID="Btn_Next"
                    PlayButtonID="Btn_Play" PlayButtonText="Play" PreviousButtonID="Btn_Previous"
                    SlideShowServiceMethod="GetSlides" StopButtonText="Stop" TargetControlID="imgSlides" >
        </cc1:SlideShowExtender>
    </form>
</body>
</html>

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Question by:mannevenu
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Author Comment

by:mannevenu
ID: 24058594
thank u sir in hurry i given wrong zone
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Accepted Solution

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CodeCruiser earned 500 total points
ID: 24058723
Can you step through the server side code to see which line is generating the error.
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Author Closing Comment

by:mannevenu
ID: 31565178
thank u sir i got solution
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