I 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)?..
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'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 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 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 have the following code snippet :
[Code]....
With code behind :[Code]....
Why do I have to press the "Enable" button twice to enable a disabled ComboBox ?
Editing a web site project with master page in VS2010Ultimate with SP1 and Win7Ultimate 64 bit. Former everything was working fine - all toolbox windows were available when editing master page or aspx page. Now with the master page all toolbox relevant tab were enabled and show - when switching to a aspx page only the HTML tab is shown and enabled. When checking all "Show all" all expected tabs are disabled.
Even the <asp:> namespace is a unrecognized namespace in the aspx file.
When compiling or debugging/running everything is ok.
How can I solve this problem? I'm using Win7 Ultimate 64 Bit, VS2010 Ultimate and IExplorer 9 and the latest updates from Microsoft.
I was installed VS 2005 Professional in Windows server 2003 Enterprise in desktop pc. Later installed VS 2005 SP1 (KB926601). Its working perfect. In this system in .aspx source when I press space after <div tag I got so much properties like (accesskey, align, automicselection, class, contenteditable, dir, enableviewstate, hidefocus, id, lang.....) and event also.
Now I got new system (Laptop) I installed XP Professional with sp3, VS 2005 Professional, VS 2005 SP1 (KB926601). In this system in .aspx source when I press space afrer <div tag I got less than half of properties in compare of above like (class,dir,enableviewstate,id,lang.....)
I notice this when i try <div align.
I 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 RepliesI've built a class that derives from System.Web.UI.WebControl. It basically renders pagination links (same as what you see on top of GridView when enabled) for use above a repeater.I'm creating some anchor tags explicitly inside my nav control obviously, but they don't perform ajax postbacks. My understanding is that ajax requires POSTS to work right? Well, these would be GETs
View 2 RepliesI 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 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 am perform some action in update panel and there is a button to perform that action after perform that action, I want to show a button which is out side of update panel.
View 1 RepliesI'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)
I am having a problem with disabling DropDownList based on the chice of 1st DropDownList, there is no post back occuring, and it is a template based web app here is the current code:
<script type="text/javascript">
$(function() { var dropDownList1 = $('#<%= ddlUserType.ClientID %>');
var dropDownList2 = $('#<%= ddlMember.ClientID %>'); dropDownList1.change(function(e) {
if ( jQuery("#ddlUserType").val() != "ETOC") dropDownList2.removeAttr('disabled'); e.preventDefault();
else
dropDownList2.removeAttr('enabled'); e.preventDefault(); }
} );
</script>
what is happening now is page is blank and if I remove the above code everything shows, where I am going wrong. here is the plain and final javascript code which worked:
<script language="javascript">
function CheckDropDownState(lstbox)
{
if (lstbox.selectedIndex == 3) { document.forms[0].ddlMember.disabled = 1; }
else { document.forms[0].ddlMember.disabled = 0; }
}
</script>
and thew .aspx code: <asp:dropdownlist id="ddlUserType" runat="server" onclick="CheckDropDownState(this);"></asp:dropdownlist>
All controls listed in toolbox are duplicate.
For example, 3 text boxes, 3 labels..., all controls are listing 3 times.
I reset toolbox yesterday but today the same thing happened.
I'm verifying e-mail address using WebMethods, however, I'm getting a 404 not found (error console) saying that it can't find activities.aspx.aspx. I am using URL-Rewriting, but I tried adding a detect for 'activities.aspx.aspx' and redirect back to .activities.aspx' but it didn't do anything.
Here is the error:
[code]....
For example, I have master page MyMasterPage.aspx and content page MyDefault.aspx. I have many UpdatePanels at MyMaterPage.aspx, and also I have many UpdatePanels at MyDefault.aspx.
[code]....
I want JavaScript functionClickMenu(this) at input button [id="ButtonMaster1" @ MyMasterPage.aspx] pass its value ["Menu-1"] into text box [id="TextBoxDefault1" @ MyDefault.aspx], and then performing update / doing post-back to server ONLY FOR UpdatePanelDefault1.
I am looking forward an example code for JavaScript functionClickMenu(this).
- I am Using VS 10 Professional, Vista Ultimate, Asp.net 4, Mvc 3. Razor View Engine.
- Attempted to install a Third Party , only one, Control "Poll Control" to a project that I am developing.
- However, the third Party installation program downloaded all their controls,that I didn't ask for, created a new folder in the Toolbox and listed all their controls under the heading of the new folder.An intrusive action that I don't need and didn't ask for.
- The Razor engine, that I am using to develop my program, doesn't support Design View and deals only with Source View.
- However, the Third Party's Controls need Design View to be activated. As a result, the installation program appears to have caused the following:
1- All their Controls appeared grayed and unusable in the Toolbox.
2- All other Controls in the Toolbox are grayed as well.
3- I properly un-installed all their Controls as well as their heading, however, all the other Controls are still grayed and unusable.
- This graying out appears only under the " Lazor Engine"
- All the Controls of the Toolbox appear and function properly under "Aspx. engine", Where Design Views are provided.
- I tried everywhere, for about a week,to find a solution without any success. I went as far as un-installing Visual Studio and re-install it again, without any success.
- I Contacted the Third Party Support Department and I received the following response:
" This is not something we will help you with. You will need to contact MS or other resource to find that out. We only support our product, we do not have the in depth knowlege about how Visual Studio works. "
MY PROBLEM.How can I restore the functionality of all the Toolbox Controls?