trying to use Ajax Toolkit in ASP.NET page to display a Calendar Extender with this code, but it's not working for me.
<form id="form1" runat="server">
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
<div>
<br />
<br />
<b>Calendar :</b><br />
[code]...
Visual Studio 2008
I've been using AJAX for a while now, and have installed it on a few computers before to run with Visual Studio 2008. I am now setting up a new computer to develop websites using the AJAX control toolkit. However, I cannot find ANY documentation in Microsoft to install AJAX. Everywhere it says "Install Toolkit" all instructions say install toolkit. Howerver, installing the toolkit does nothing it just adds the toolkit then does not work since the ajax extensions are not installed. So you obviously need to install the extensions or whatever first so Visual Studio can work with AJAX. NO where does it say this or how to do it. I'm amazed that any programmer can use AJAX at all, how the hell do I install ajax to work with visual studio, NOT the toolkit!
I am using Visual Studio 2010 Ultimate. The problem that am Facing is when I drag a component such as the "AsyncFileUpload" control upon the designer what i get instead of a textbox, as I used to get in VS08 is this chunk of code. I dont see the control working nor the bin folder which was a part of the VS08 Solution Explorer when you use Ajax.
[code]....
I really don't understand what to do with this code. This toolkit was by default present with the VS10 Ultimate Package. The code gets fully compiled but the screen is full of such codes. I am in a middle of completing an application and am stuck due to this .
after i got the file AjaxControlToolkit.Binary.NET4, i did all the instructions and imported it to VS2010.
this is my code :
[code]....
Thought I'd give that AjaxControlToolkit a try, but sadly it doesn't seem to work. Am I missing a step? I followed these instructions [URL] and did the following.
Downloaded the Binary.net3.5 zip to C:Downloads on my pc that uses VS2008 Extracted All Files Added the files to VS 2008 (I see them in the toolbox, and can click/drag them to my sample page.
I build the site, and no "coolness" rounded corners. (this is the first control I thought I'd try).
[URL]
I often use Placeholder control to dynamic load the UserControl. However there is a problem when i use, AJAX Control Toolkit not work on UserControl.
I would like for example a specific example as follows:
- This Project has 2 folder as "not use placeholder" and "Use placeholder". In folders have 2 file, default.aspx and uc1.ascx have the same content.
- In the folder "not use placeholder", I add CalendarExtender in uc1.ascx and run normally and in the folder "use placeholder" then CalendarExtender is not working.
I've practically spent seven or eight hours trying to get the ASP.NET AJAX Accordion to work and it simply will not cooperate. I have been to every imaginable corner of the web to Bing and Google, read post after post on this forum, and done any other thing I could possibly think of to get this to work, yet I still hit this wall.
Here's the code I've been using to get this to work:
[Code]....
As for the Massachusetts/Arkansas bit, I found that on some other forum that said that coding would work (it didn't for me). I'm hosting this failed attempt at [URL]. I do have the Bin folder in the project, so that's not the issue.
I have a combobox inside a hidden div which I use css display = none to make it invisible, but when I make the div visible by setting display = block, the combobox just show the input and its button and ul list all have css as display = 'none', visibility ='hidden'.
I can tell it is done by combobox inbuild javascript because I tried to use javascript to set the css manually with no luck. It is a bug of combobox. I spent a week to solve this, and our team put a lot trust on the toolkit.
Below is the code to reproduce the bug. When you run it, you can't see the dropdown:
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="WebApplication1._Default" %>
<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="asp" %>
<asp:ToolkitScriptManager ID="ToolkitScriptManager1" runat="server">
</asp:ToolkitScriptManager>
<div id="d" style="display:none">
<asp:ComboBox ID="ComboBox1" runat="server">
<asp:ListItem>a</asp:ListItem>
<asp:ListItem>d</asp:ListItem>
<asp:ListItem>f</asp:ListItem>
</asp:ComboBox>
<asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
</div>
<div ID="Button1" runat="server" onclick="show();">click me</div>
<script type="text/javascript">
function show() {
var d = $get('d');
d.style.display = 'block';
}
</script>
i am using VS2008, 3.5 .net and have installed ajax control toolkit and added controls into toolbox, that was fine. But, i can't get any of control to work, nor it renders in design view on my page. Control source is created, page builds without errors but controls don't work. For example:
<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
I am trying to implement a webpart control with some ajax functionality and I just realized that when the webpart is on the page in shared view and the user is not logedin then the webpart/ajax control does not fire the OnPreRender event and so the scriptcontrol does not get registered....
even tried puting a simple hovermenuextender on a webpart control and the same error occurs:
"Extender control 'HoverMenuExtender1' is not a registered extender control. Extender controls must be registered using RegisterExtenderControl() before calling RegisterScriptDescriptors(). Parameter name: extenderControl"
this only happens when a webpart control is on the page in shared view and the user navigates to the page without being logged in....
I am trying to implement a webpart control with some ajax functionality and I just realized that when the webpart is on the page in shared view and the user is not logedin then the webpart/ajax control does not fire the OnPreRender event and so the scriptcontrol does not get registered....
even tried puting a simple hovermenuextender on a webpart control and the same error occurs:
"Extender control 'HoverMenuExtender1' is not a registered extender control. Extender controls must be registered using RegisterExtenderControl() before calling RegisterScriptDescriptors(). Parameter name: extenderControl"
this only happens when a webpart control is on the page in shared view and the user navigates to the page without being logged in....
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While adding ajax tool kit in Tool Box am getting Error Like Ajax Tool Kit is not Microsoft Module.............
I'm struggling to install the Ajax toolkit in Visual Studio 2008 Developer Eddition. I followed all the steps in the ReadMe but everytime I right -click in the new tab and select "Choose Items..." my visual studio shows in the left hand bottom corner something like "Loading 'Choose Toolbox Items' dialog" and then after a few seconds visual studio just exits. What gives? Is there another way around this?
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View 5 RepliesI installed the AJAX Toolkit (for .NET4) onto a new Toolbox tab in Visual Studio 2010. However, when I try to drag any of these controls onto my Web form in design mode, they won't stick. My mouse pointer changes to 'disabled' (a circle with a diagonal line thru the middle) as soon as it hovers anywhere over my target form. Is there some additional action I need to take to make VS "recognize" these AJAX Toolkit controls?
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