RadDataform unrecgonized

[Jesse]

 

The tag keeps coming up as not being recognized in the mark up. I have tried using it in other web application where I use radcontrols such as button and pop up windows, and I get the same behavior, it recognizes all the other mark up tags but not the raddataform

<%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %>

<telerik:RadDataForm RenderMode="Lightweight" runat="server" ID="RadDataForm1"
                ...
            </telerik:RadDataForm>

 

Thanks in advance for any help.

 

Jesse

 

 

 

[Doncho]

Hi Jesse,

I would suggest you check out the suggestions in this forum thread - unrecognized tag prefix or device filter 'telerik'

Normally, if you have referenced the Telerik.Web.UI.dll, and the respective TagPrefix is registered, all controls should be recognized. You may also check out what are the Mandatory Additions to the web.config for the Telerik AJAX suite. However, if any of these is missing, none of the Telerik Controls is supposed to work.

Such an issue could appear if the RadDataForm is declared inside another tag that is not allowing nesting controls inside.

Could you please clarify what is the error message you get when you compile the project?

Kind regards,
Doncho
Progress Telerik