Error "Cannor create an abstract class" in design mode.

[Technology]

Dear support team,

When i create a Ribbon from designer i get the error:
"Cannor create an abstract class" (see attached image.)

Can you please check it? it maybe a bug.

Thank you in advance for your time,

Best regards,
George.
Navarino technology department.

[Helen]

Hi,

Thank you for the report.
Actually the design time support is not fully implemented. I forwarded your request to our development team and the fix will be available for the Q1 SP1 release.

Your points have been updated for the report.

Regards,
Helen
the Telerik team