Member Avatar for lavanya uppala

Hi
I am new to ASp.net. I don't know how to uses of Slide show extender and images sliding. I am using HTMl Programing .Please suggest me ...
Thanks in Advance.

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  • Latest Post Latest Post by kvprajapati

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Member Avatar for JorgeM

What do you mean by slide show extender?

Member Avatar for lavanya uppala

Hi
I mean Image Sliding using buttons. I used Ajax toolkit of SlideShowExtender. There is no result i.e images of slide show is not working .I was insert the the images but automatically or manually sliding are not working...
Thanks For Reply.

Member Avatar for kvprajapati

Take a look at samples at AjaxControlToolki.

If you've code and that is not working then post here so anybody can help you out.

Member Avatar for lavanya uppala 
<asp:ScriptManager ID="ScriptManager1" runat="server">
        </asp:ScriptManager>
        <div class="Image">
             <asp:Image ID="img1" runat="server"
             Height="358px" Width="400px"
             ImageUrl="~/Images/images (1).jpg"  />
            </div>       
        <ajax:SlideShowExtender ID="SlideShowExtender1" runat="server"
BehaviorID="SSBehaviorID"
            TargetControlID="img1"
            SlideShowServiceMethod="GetSlides"
            AutoPlay="true"
            ImageDescriptionLabelID="lblDesc"
            NextButtonID="btnNext"
            PreviousButtonID="btnPrev"
            PlayButtonID="btnPlay"
            PlayButtonText="Play"
            StopButtonText="Stop"
            Loop="true" >
        </ajax:SlideShowExtender>
        <div style="height: 120px; width: 998px">
            <asp:Label ID="lblDesc" runat="server" Text="" 
                style =" position :absolute; top: 492px; left: 439px;"></asp:Label>
                <br />
            <asp:Button ID="btnPrev" runat="server" Text="Prev" 
                style =" position :absolute; top: 545px; left: 423px;" 
                 />
            <asp:Button ID="btnPlay" runat="server" Text="Play"  
                style =" position :absolute; top: 546px; left: 484px;"/>
            <asp:Button ID="btnNext" runat="server" Text="Next" 
                style =" position :absolute; top: 545px; left: 548px;" 
                 />
Member Avatar for kvprajapati

You need to create a WebService method that returns an array of Slide and add some images under images folder.

<%@ Page Language="C#" %>

<%@ Register
    Assembly="AjaxControlToolkit"
    Namespace="AjaxControlToolkit"
    TagPrefix="ajaxToolkit" %>

<!DOCTYPE html>

<script runat="server">
    [System.Web.Services.WebMethod]
    [System.Web.Script.Services.ScriptMethod]
    public static AjaxControlToolkit.Slide[] GetSlides()
    {
        return new AjaxControlToolkit.Slide[] { 
            new AjaxControlToolkit.Slide("images/a1.jpg", "a1", "Image desc1"),
            new AjaxControlToolkit.Slide("images/a2.jpg", "a2", "Image desc2"),
            new AjaxControlToolkit.Slide("images/a3.jpg", "a3", "Image desc3")
        };
    }
</script>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>Sample</title>
</head>
<body>
    <form id="form1" runat="server">
        <div>
            <ajaxToolkit:ToolkitScriptManager ID="ScriptManager1" runat="server" />
            <asp:Label runat="Server" ID="imageTitle" CssClass="slideTitle" /><br />
            <asp:Image ID="Image1" runat="server"
                Height="300"
                Style="border: 1px solid black; width: auto"
                ImageUrl="~/images/a1.jpg"
                />
            <asp:Label runat="server" ID="imageDescription" CssClass="slideDescription"></asp:Label><br />
            <br />
            <asp:Button runat="Server" ID="prevButton" Text="Prev" Font-Size="Larger" />
            <asp:Button runat="Server" ID="playButton" Text="Play" Font-Size="Larger" />
            <asp:Button runat="Server" ID="nextButton" Text="Next" Font-Size="Larger" />
            <ajaxToolkit:SlideShowExtender ID="slideshowextend1" runat="server"
                TargetControlID="Image1"
                SlideShowServiceMethod="GetSlides"
                AutoPlay="true"
                ImageTitleLabelID="imageTitle"
                ImageDescriptionLabelID="imageDescription"
                NextButtonID="nextButton"
                PlayButtonText="Play"
                StopButtonText="Stop"
                PreviousButtonID="prevButton"
                PlayButtonID="playButton"
                Loop="true" />
        </div>
    </form>
</body>
</html>
Member Avatar for lavanya uppala

Thank you for your Reply. It is only working for image displaying, i am asking sliding i.e coding for previous button and next button also .

Thanks in Advance....

Member Avatar for kvprajapati

i am asking sliding i.e coding for previous button and next button also.

The code already been written what we just need to set button controls IDs. Just press/hit the next/prev button.

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