When I open a 3.5 related web project then the Ajax extension is showing; e.g.: script manager,update panel etc
However when I open a 2.0 web project then Ajax extension is not showing.
what to do if I want Ajax extension to be available in case of 2.0 related project.
Do I need to download an installer? If so then tell me URL from where I can download Ajax extension for 2.0.
how do I get the 3.5 extensions to show in my vwd toolbox? I've got .net 3.5 sp1 installed and the silverlight toolkit and the silverlight 3 tools. I want to use the media player control.
View 5 RepliesThis question may sound strange and defy all programmer's logic, but I want to know if there is any way I can do AJAX on a website (ASP.NET MVC) without using the extensions provided by Microsoft?
I've done AJAX using PHP w/ jQuery. This is the first time I'll be doing it with ASP .NET, however the requirement is that I cannot use Microsoft's AJAX libraries or jQuery (or basically anything thats easy).point me to any resources that might help me re-invent the wheel?
I downloaded and installed the AjaxControlToolkit.Binary.NET35.zip.I added Accordion, and add Accordion panels. Building the web site always fails. There are several error messages, like, Type 'AjaxControlToolkit.Accordion' does not have a public property named 'AccordionPane'. I checked the web.config file there are two different versions of System.Web.Extensions and System.Web.Extensions.Design.One is version 3.5 and another is 1.0 See the copy followed,
<add assembly="System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"/>
<add assembly="System.Web.Extensions.Design, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"/>
[code]...
Why can I not add ScriptManager control or UpdatePanel to a page in Visual Studio 2010?The drag( or double click) just fails - it seems like there is an incompatibility somewhere?UPDATE:This is 'default' install of 2010 Ultimate on Windows7, create a web application, cannot drag ScriptManager or UpdatePanel to the designer. Typing the declarations works.The cursor changes to the [+] icon when you drag it to the right place but nothing appears to happens on 'drop', briefly the documents name has * appended, this quickly changes back to normal, either is saves or does an undo.I'm assuming something is going wrong so it undos...but what is going wrong?
View 1 RepliesI have Visual Studio 2010 installed on my dev server and of course AJAX extensions were automatically installed; but now I need to move the feature I have developed to my staging and production boxes. I do not want to install Visual Studio on either of these boxes! I have scoured the google and found broken links to the extensions, links to the old v1 and v2 extensions in other words I cannot find out where to download the extensions and most importantly how to install them on Server 2008 (IIS 7). I have implemented a feature that uses the Script Manager not any of the controls in the toolkit so don't link me to the toolkit unless you can point to documentation that states ScriptManager is included.
1. The link for downloading 2. A link to installation instructions for Server 2008 IIS 7.
the reason i posted this question is that i just added ajax toolkit in my visual studio 2005 and i installed ajax web extension version 1; downloaded from microsoft website named "ASPAJAXExtSetup" but when i added ajax object in my web form i ve gotten this error: "Error 1: Indirect reference is being made to assembly System.Web.Extensions version 3.5.0.0, which contains 'AjaxControlToolkit.CalendarExtender'. This Project references a prior version of System.Web.Extensions version 1.0.61025.0. To use 'AjaxControlToolkit.CalendarExtender', you must replace the reference to System.Web.Extensions with version 3.5.0.0 or higher. C:inetpubwwwrootAJAXEnabledWebSite1Default.aspx 1 1 C:...AJAXEnabledWebSite1"
is there any option to upgrade ajax web extension version 1 to upper without installing visual studio 2008 and .net 3.5? or any other solution?
I want to add the History Control to my Ajax Extensions Toolkit.
I'm using Visual Web Developer 2008 Express Edition Version 3.5 SP1
Is this Possible? - cause I understand Visual Studio 2008 Standard Edition SP1 already includes these Ajax Extensions.
If it is from where can I find the right download?
I have an ASP.NET project and I want to use some AjaxToolKit Extenders on my pages.
The site is created in VS2010, set to Framework 4.0.
This is what I did:
1) Add reference "AjaxToolKit.dll" to my project.
2) Add to the toolbar the same file for the controls
3) Add "ToolkitScriptManager" to the page source.
This adds the declaration to the source as well.
Right after this I get the following error:
Reference required to assembly 'System.Web.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' containing the base class 'System.Web.UI.ScriptManager'. Add one to your project.
I've gone through the process of installing the environment of a large project which I'm involved with, on a new machine with Win7 32bit and Visual Studio 2008.I HAVE to install ASP.NET Ajax Extensions but being so old at it is, it requires .Net Framework 2.0 or 3.0 instaled. The installers of 2.0 or 3.0 will not install and I just get a massage that I need to install them (2.0 or 3.0) through the Windows Components dialog ("Turn Windows features on and of" dialog). This is not possible because the only framework available there is 3.5.1 which is no good for the Ajax Extensions.Removing the 3.5.1 in order to install 2.0 or 3.0 doesn't work either and result in the same massage.Since Microsoft haven't yet come up with some new extension package (as far as know), I'm stuck in a dead end. What do I do?
View 6 RepliesI got a new computer with vs2008 and moved my app onto it for development. I can navigate pages but none of the AJAX is working. I get these IE errors "sys is undefined" and "webpartmanager" is undefined. I found lots of info on the web but none seemed to work/be applicable to my situation. My web.config file looks to be fine and I kept the application at asp.net 2.0.
View 9 RepliesI started up a new 3.5 Asp.Net Website using VS2008.
No Asp.Net Ajax enabled Website or Ajax toolkit enabled templates present.
Ajax Extensions tool set is there.
Added the ajaxtoolkit3.5 controls to the toolbar in its new tab. I'm running asp.net 3.5.
DesignView....
Add scriptmanager to the page.
Add a standard control. I tried each one of the following one at a time: Button, Textbox, Panel.
I drag and extender to the window and (/) can't do!
I cannot drag and drop any extenders to my page.
I add reference to the ajaxtoolkit dll that is the bin directory. Does nothing.
I add a Register declaration on the page. Does nothing.
I didn't touch the code behind. Everything there is default including the using statements.
[code]...
After I publish my site and I take a look at the bin directory I notice a lot extra directors that seem to be associated with the Ajax Control Toolkit such as ar,cs,de,es,fr Could any explain what these folders are and do I have to have them? Also I notice it seems to publish the .pdb file for the AjaxControlToolKit can I delete these when I place them on my server? I am using VS2008 .net 3.5
View 2 RepliesThe following line of code in my aspx page produces the compile error AjaxControlToolkit is undefined:
[Code]....
I have installed AJAX Control Toolkit and the toobox have a long list of Ajax control I can drag and drop.However, I want to use Combobox control but this control is not there. Where do I get it ?
View 2 RepliesI have developed the asp.net 3.5 ajax enabled web application and it is working well for me. i have included ajaxtoolkit dll and used the ajax tool kit controls in my application. And i copied the application source to another computer and open in visual studio 2008. i have installed the asp.net 3.5 in this computer. now the problem is, when i run the application getting error in web.config file. the error is in script. i guess the issue is because of ajax. what i need to do. should i install the ajax latest version in this machine. if so, where can i download the ajax latest version.
View 2 Repliesi have installed ajax control kit successfully and all controls already came in toolbar tab named "Ajax Control toolkit"But when i try to design any page using with ajax control toolkit, follow error is coming:
Could not load type 'System.Web.UI.ScriptReferenceBase' from assembly 'System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.TypeLoadException: Could not load type 'System.Web.UI.ScriptReferenceBase' from assembly 'System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'.
Source Error:[Code]....
Stack Trace: [Code]....
[TypeLoadException: Could not load type 'System.Web.UI.ScriptReferenceBase' from assembly 'System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'.]
AjaxControlToolkit.ToolkitScriptManager.OnResolveScriptReference(ScriptReferenceEventArgs e) in [code]...
I am using VIsual Studio 2008 , framework 3.5 but i don't know why in error information version is showing 2.0
i install tool kit according 3.5 framework.also note, framework built-in ajax tags i can use fine and they work properly.
I have vs2005 Pro, vs2008 Pro and vs2010 Pro installed on a Vista machine. Recently I upgraded a non-AJAX web site from vs2008 to vs2010. The web site works fine but now I'd like to use the UpdatePanel. However after I insert the ScriptManager I receive
the following error:
"Element 'ScriptManager' is not a known element. This can occur if there is a compilation error in the Web site, or the web.config file is missing."
All the posts I have read seem that I should not see this error in vs2010. I have even added the following to the web.config with no success:
[Code]....
As a side note, I am able to use the latest AJAX Control Toolkit for .NET 4.
I upgraded our Web App from VS2005 to VS2010 but is Framework 3.5 and Ajax 3.5.
I had some issues but managed to resolved most.
The last issue is it is not building.
I originally had a referrence to - System.Web.Extensions, Version=1.0.61025.0 which caused the app to crash but it built fine.
When I changed - System.Web.Extensions, Version=3.5.0.0, it refuses to build as it cannot find a custom control within the ajax control toolkit - tab panel.
It's the wierdiest thing, when I change back to 1.0.61025.0 it works but as soon as I go to 3.5.0.0 it can't find control "mnuCBO".
Also tried changing tagprefix in the webconfig but that also didn't help.
Maybe it a little thing or something silly that someone else has experienced.
I have included some parts of code from my master page.
[Code]....
Web Config
[Code]....
i have installed ajaxtoolkit 3.5 but when i debug i am getting this error Could not load type 'System.Web.UI.ScriptReferenceBase' from assembly 'System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' even i have changed my tags to
<asp:ToolkitScriptManager
ID="ToolkitScriptManager1"
EnablePartialRendering="true"
runat="server"></asp:ToolkitScriptManager>
Can I install the 3.5 Ajax Extensions in Visual Web Developer 2008 - Express Edition
If not is there a way I can use the History Control in VWD 2008?
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 to implement this common scenario but I'm getting in trouble (I'm new in asp)
I have to open a modalDialog, then I want an animation to indicate a "loading message" and when the data are ready
I want show them ina grid view. How can show the data when they are ready and interrupt the loading message?
By default ASP.NET 3.5 Web App project has references to assemblies System.Data.DataSetExtensions.dll and System.Web.Extensions.dll.
With System.Data.DataSetExtensions everything is clear for me, it contains such useful extension methods as DataTable.AsEnumerable() and DataTable.CopyToDataTable().
And what about System.Web.Extensions.dll? What useful members could you mention to use?
I have a web based application, asp.net with vb.net. However, i have different files with different extension such as .CSV and .RTF, and the clients need to download these files in regularly bases
View 18 Replies