[Solved] RadComobox/RadUpload Javascript Error

[Biju]

Hi,
I am facing following 2 problems:

1. I am getting a javascript error " 'AjaxNS' is undefined" when I try to change any value from radcontrol combo box.
Note, I have set UseEmbeddedScripts="false" as earlier I could not see RadControls (e.g. Combo Box).

Also I would like to mention that the same code works on DEV environment but it is not working on Test environment. Is there any settings or security problem?

 

2. I am getting another javascript error " 'Sys' is undefined" when a page with RadUplaod control is opened. Like above scenario, I have set UseEmbeddedScripts="false".

Also I would like to mention that the same code works on DEV environment but it is not working on Test environment. Is there any settings or security problem?

Please let me know the solution.

[Veselin Vasilev]

Hello Biju,

If you disable the embedded scripts you need to manually include them in order the controls to function properly. Please check this help article: Disabling Embedded Resources

As for the Sys is undefined error - please make sure you have .NET Framework 2.0 installed with Ajax Extensions 1.0 or .NET 3.5

I hope this helps.

Kind regards,
Veselin Vasilev
the Telerik team

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[Biju]

Hi,
 As for the Sys is undefined error -
 I have checked on my local machine where .NET Framework 2.0 installed but not Ajax Extensions 1.0 .
Still I am not receiving this error, whereas on Server I am receiving Sys undefined error.

How can I check if Ajax Extensions 1.0 installed on my machine. I checked in Assembly I havnt found reference for System.Web.Extensions.
But in my application Bin folder I am using System.Web.Extensions reference.

Is Ajax Extensions 1.0 is mandatory?

[Veselin Vasilev]

Hi Biju,

Usually, when you install the ASP.NET Ajax Extensions 1.0 the System.Web.Extensions.dll and System.Web.Extensions.Design.dll files are placed in the GAC (%windir%\Assembly).
You can also find a folder ASP.NET 2.0 AJAX Extensions in C:\Program Files\Microsoft ASP.NET

Do you have .NET 3.5 framework on your local machine? If so - it already contains the Ajax framework (System.Web.Extensions.dll 3.5.0.0).

If you build your application in .NET 2.0 - you should install the AJAX Extensions 1.0 on the server from the link I gave you.

Regards,
Veselin Vasilev
the Telerik team

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