D2010 TPanel / TFrame / TGroupBox / Other - Which is lightest?

I have a TabControl, and I am using a TPanel to group my controls for each tab in D2010. Out of TP开发者_Python百科anel / TFrame / TGroupBox / Other which is the lightest weight control I can use for this? I only need to set its size and visibility thats all. Ty.

Your question sound like you want to use TPageControl instead.

It is in fact, a TabControl with attached Panels to each tab.

If you are on the light trip, I guess you are on the right path with TPanel or TGroupBox, while TFrame would allow to modularize your app a little more, but that depends.