http://www.asp.net/learn/Ajax-Control-Toolkit/tutorial-47-cs.aspx
According to the above article you "Unblock" the zip file and then unzip it. You then create a new tab within the toolbox window and add the dll to show and use the toolbox items. However when I do that I'm getting the following:
'Request for the permission of type
'System.Web.AspNetHostingPermissio
I have just installed VS 2010 Professional. After I create a c# web project with default target 4.0, I don't see most items in ajax toolbox. When I try to choose items, CalendarExtender along with other items are not in the list to choose from.Shouldn't those items like CalenderExtender be available by default? Suppose I could manually download the ajax toolkit but is that the right way to fix it?
View 1 RepliesI opened an existing VB WINFORM Project on Sunday that I had been working with on Friday, but now the toolbox only showed REPORTING and Visual basic PowerPacks.I had not added or changed the toolbox since I used it on Friday (in fact there have been no changes for a long time....if ever).I tried running "devenv /installvstemplates" and "devenv /resetskippkgs" but they didn't fix it.If I do a "Show All" on the toolbox, a Standard heading shows, but all controls (Label, Textbox, Button, etc) are grayed out
View 2 RepliesI am having this same problem as this thread. Unfortunately, trying to align the version .Net Framework and Toolkit versions seem to have no effect
View 1 RepliesI am using Microsoft Visual Studio 2008 Professional Edition on Windows Vista Home Basic SP2 and when I am editing Visual Basic and want to add an item to the toolbox I click on Choose Items... and from that point I can't find important controls (items) like Windows Media Player or Adobe PDF Viewer. I have tried to reinstall and reset the toolbox and program. I can't find this problem anywhere in the web
View 10 Replieshow to add the facebook v4 toolbox items? I tried adding facebook.dll and facebook.web.dll, but VS 2010 is telling me it couldn't find any toolbox items in them.
View 1 RepliesI notice when I create a project the common controls menu which includes the webbrowser control is available. When creating a web application in either vb.net or c# the controls are NOT available. Why is this? How can I get them to appear in my web application. I want to use the webbrowser control in vb.net .
View 3 RepliesI am trying to use one of the componets of the WPF Toolkit,[URL] but when I look for the component in my Toolbox it's not there, so when I set the Toolbox to ShowAll, the components are listed but they are grayed out. I right click on the Toolbox > Choose Items and look for the component in my list and ensure that the component is selected, but it still shows up as grayed out. If I turn off ShowAll the components are not listed. How do I get these grayed out components available for use?
View 10 RepliesMy tool box shows the same tools about 12 times. This is for all of them and for all categories. I tried repairing it but it didn't work.
View 6 RepliesI want to add a control from toolbox, choose item but VS2008 close without any error.
How to fix it?
I've been using AJAX 3.0 in my project for a while. Today I started another project and wanted to use some of their other controls I have read about. I only show a few controls in my toolbox such as Pointer, Script manager, Script manager Proxy, Timer, UpdatePanel and UpdateProgress. How do I get the others to show such as the HTMLEditor control?
View 3 RepliesI went to the Code Plex site and down load the latest toolkit. Then followed the instructions on how to set up the toolkit to the letter. When I first loaded the toolkit everything worked. But now every time I start up my computer and start VS all the AJAX controls I have on any page has the green squiggly line underneath it and the error says:Element <AJAX Control Name> is not a known element. This can occur if there is a compilation error in the web site, or the webconfig file is missing.The only thing I can do is delete the Ajax Toolkit tab then add the tab again and then "Choose Items..." and load the Ajax controls again. Then I have to add an AJAX control from the toolkit to any webpage. Once that is done all the green squiggly lines go away and I can continue.This is becoming an incredible pain. Please let me know what I can do to fix this.
View 3 RepliesThe Tabpanel is not showing in toolbox. I have installed the toolbox using the posted instructions. I have a TabContainer but no panel. It is notan item that even shows when I try to select my toolbox items.
View 1 RepliesWhy would only some of the controls show in the toolbox of VS2008? I am using Ajax 3.0 and was working fine for a couple years. Now I do not have all of the extenders available to controls. I removed the reference and added it back for the dll. Still the same.
View 1 RepliesI just upgraded from 3.5 to 4.0 and downloaded and installed the AJAX toolkit to my toolbox. However, all the controls in the AJAX list (and other "non-standard" lists also, such as Silverlight and Form controls) are disabled.
View 1 RepliesI add a tools of AJAX toolkit version for VS 2008.But it's not added to my toolbox.So I click the "Reset Toolbox".
After i clicked , the entire tools are gone.I reinstall the entire visual studio,Still its not come.
how to enable the toolbox (aspx controls)?..
I downloaded and installed AJAX Control Toolkit, following this link
http://www.asp.net/ajaxlibrary/act.ashx.
The tab doesn't show on the Toolbox. I right clicked at the Toolbox and select Show All. The tab and the controls shows up but all controls are gray out, look like disable. How can I make enable?
ive used the Ajax Control Toolkit in previous versions of VWD but for some reason im having trouble adding the Toolkit to the toolbox in this new version (2010) i have setup on my laptop, when i browse to and select the .dll file it gives me the error "Object reference not set to instance of an object" can anyone please help ive been trying to fix this issue for a little over an hour now.
View 1 RepliesI am using VS 2010, just downloaded the Ajax Control Toolkit Binaries, have got not wireless mouse (even I tried to unplug my mouse - no success -) and I have tried deleting the .tbd files as mentioned
here; but still the Ajax control toolkit controls are grayed out and disabled!
I have tried the following also:
1. creating a new webite.
2. changing the target .NET framework from 4.0 to 3.5 and vice versa.
3. Restarting VS and Windows.
I'm using Visual Web Developer 2008 Express with the AJAX control toolbox.I've created a web page using controls from the AJAX tool kit. When I preview the page in the browser from the IDE it looks fine.When I upload the page to a server and try to view the page in IE, none of the AJAX controls are there. Would anyone be able to explain this?
View 7 Repliesi open visual studio 2008 and create a new project, in this project i use the ajaxcontroltoolkit, now in the vs toolbox i add a new tab, and named it AjaxcontrolToolkit, then i click on it and select choose items, in the .net framework components i browseto the ajaxcontroltoolkit dll, then all the ajaxcontroltoolki controls appears in the tab, an work fine, but when i close the vs and start it again i lost that tab, there are any way to keep in this tab for the next restart of vs?
View 2 Replieshow to permanently add ajax control toolkit in toolbox in vs2013 ? bvx if i add it and then close vs , it disappears ....
View 1 RepliesSo basically when i open the page i get the error above.
I've removed-added the toolkit toolbox.The error occurs p.e. in MaskedEditvalidator when i remove the mask from
MaskedEditExtender.Ok i know that it probably needs a mask and it crashes but what the hell is the
C:UsersswaltherProjectsAspNetAjaxReleases30930AjaxControlToolkitSourceAjaxControlToolkitMaskedEditMaskedEditCommon.cs ?? I don't even use c: for any project.Who is swalther?WTH?
And is there a MaskedEditCommon.cs in the toolkit?I did not find any MaskedEditCommon.cs in whatever, version library or whatever i downloaded.
Error:[ArgumentOutOfRangeException: StartIndex cannot be less than zero. Parameter name: startIndex] System.String.InternalSubStringWithChecks(Int32 startIndex, Int32 length, Boolean fAlwaysCopy) +7490863 System.String.Substring(Int32 startIndex, Int32 length)
Its pretty simple to create a gridview like object with a strongly-typed view; it pretty much does it for you. I can also use a foreach and create the HTML dynamically. Same diff. (The process of getting that data from the controller to the view is still magical to me).
AFAIK, MVC doesn't support viewstate. MVC doesn't have a way to reference and set GridView1.Datasource = SomeDataSource; in the Controller either. So why is Gridview available in the toolbox when I can't set the datasource? Is the gridview useable? Is anything in the toolbox useable (outside standard HTML)?
Does anyone know why I can't add a subclass that inherits a control from AjaxControlToolKit to the ToolKit? I explicitly implemented IComponent which I didn't really have to since the IControl in the parent implements IComponent already. I'll compile the code, and try to add the DLL but I get the "doesn't contain any controls" error. I know this is a very specific error so there wasn't much help elsewhere.
[System.ComponentModel.DesignerCategory("Component"),
ToolboxData("<{0}:TabPanelWithDataBinding runat=server></{0}:TabPanelWithDataBinding>")]
public class TabPanelWithDataBinding : TabPanel, IComponent, IDisposable
{
//all the meat stuff
}