Problem with ajax hover menu extender control.

Question

0.00/5 (No votes)

See more:

Hi All,
I downloaded the ajax tool kit and added to my tool box. But when I drag and drop ajax controls on my web form,The below errors I am getting.

1. Could not load file or assembly 'AjaxControlToolkit' or one of its dependencies. The system cannot find the file specified.
2. Unknown server tag 'cc1:HoverMenuExtender.

Here is my .aspx code.

XML

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

<script runat="server">
    protected void RadioButtonList1_SelectedIndexChanged(object sender, EventArgs e)
    {
        Label1.ForeColor = System.Drawing.Color.FromName(RadioButtonList1.SelectedItem.Text);
    }
</script>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>Untitled Page</title>
    <style type="text/css">
        .PanelCSS
        {
            visibility:hidden;
         }
    </style>
</head>
<body>
    <form id="form1" runat="server">
    <div style="height: 504px">
    <h2 style="color:DeepPink; font-style:italic;">Ajax Control Toolkit Example: Using HoverMenuExtender</h2>
        <hr width="550" align="left" color="Pink" />
        <asp:ScriptManager
            ID="ScriptManager1"
            runat="server"   >
        </asp:ScriptManager>
    <cc1:HoverMenuExtender
            ID="HoverMenuExtender1"
            runat="server"
            TargetControlID="Label1"
            PopupControlID="Panel1"
            PopupPosition="Bottom"   >
        </cc1:HoverMenuExtender>
        <br /><br />
        <asp:Label
            ID="Label1"
            runat="server"
            Text="Color changeable label."
            Font-Size="XX-Large"
            Font-Names="Comic Sans MS"
            >
        </asp:Label>
        <asp:Panel
            ID="Panel1"
            runat="server"
            Width="300"
            BorderColor="Gray"
            BorderWidth="1"
            CssClass="PanelCSS"
            >
            <asp:RadioButtonList
                ID="RadioButtonList1"
                runat="server"
                RepeatColumns="3"
                OnSelectedIndexChanged="RadioButtonList1_SelectedIndexChanged"
                AutoPostBack="true"
                >
                <asp:ListItem>Tan</asp:ListItem>
                <asp:ListItem>Crimson</asp:ListItem>
                <asp:ListItem>DarkBlue</asp:ListItem>
                <asp:ListItem>SeaGreen</asp:ListItem>
                <asp:ListItem>OrangeRed</asp:ListItem>
                <asp:ListItem>Magenta</asp:ListItem>
                <asp:ListItem>DeepPink</asp:ListItem>
            </asp:RadioButtonList>
        </asp:Panel>
    </div>
    </form>
</body>
</html>

Please solve my problem.

Regards,

N.SRIRAM

Posted 16-Jan-11 23:17pm

SRIRAM 2

Add a Solution

3 solutions

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Sushma_Patel · Answer 1 · 2011-01-16T23:38:00

Solution 1

Try using ToolkitScriptManager instead of ScriptManager. If still it does not solve the issue then check with your Ajax version or reload Ajaxtoolkit again to your toolbox.
Its working fine on my side.

Specify exact error in case it is not resolved.

Happy Coding

Posted 16-Jan-11 23:38pm

Sushma_Patel

Hiren solanki · Answer 2 · 2011-01-16T23:42:00

Solution 2

Try THIS[^].

Posted 16-Jan-11 23:42pm

Hiren solanki

Rajesh Singh007 · Answer 3 · 2011-12-30T22:31:00

Solution 3

Very informative post. Its really helpful for me and beginner too. Check out this link too its also having a nice post with wonderful explanation on Ajax Toolkit HoverMenuExtender Control in ASP.Net:

http://mindstick.com/Articles/037b835c-a670-4200-8096-77771cf006e1/?Ajax%20Toolkit%20HoverMenuExtender%20Control%20in%20ASP.Net[^]

Thanks!

Posted 30-Dec-11 22:31pm

Rajesh Singh007

Updated 2-Jan-12 1:59am

v3

Comments

Manfred Rudolf Bihy 2-Jan-12 8:01am

How come you're answering questions almost a year old. Your questionable actions have already roused our suspicion. Besides that you should really learn how to answer properly and inserting links that work too.

For now I fixed that for you.