Tab control with expander

[Sherwin]

May I know whether the existing tab control, is there any expander that come together with the tab control? which allow it be collapsed until it left the tab's header?

Thanks. Your prompt reply will be very much appreciated. 

[Hristo]

Hello Sherwin,

I am not sure I got you correctly, but you could use the RadExpander control and place RadTabControl inside its content. You could take a look at our online demos regarding RadExpander here.
Please let us know if you need more info or if I did not provide you the info you were looking for.

Regards,
Hristo
the Telerik team