[Lazarus] Setting a groupbox caption bold?

[Bo Berglund]

I have a configuration setting form where I have used group boxes to
collect properties that belong together.
But the groupbox border is not really well defined so I would like to
be able to augment the form visually by setting the caption of the
group boxes to bold.
But I find no such property for the group box...

Is there a way or am I out of luck?

Using Lazarus 2.0.0 with fpc 3.0.4 x64 on Windows 7 x64.
Compiling as 64 bit binaries.


-- 
Bo Berglund
Developer in Sweden