GTK2 - TBCLabel inside TGroupBox

[maxm74]

When i put a TBCLabel (with predefined styles) inside a TGroupBox it is not drawn.
This happens on gtk2 but not in Windows.

[circular17]

Ok. I've noted some offset issues with Gtk rendering. I've applied a fix on the dev branch. Do you get the invisible label with dev branch?

[melchiorrecaruso]

TBCButton has the same issue, and it also happens with TRadioButton and TCheckGroup panels.
I noticed that if the panel caption is empty, the issue doesn't happen.

It seems that TBCLabel and TBCButton are drawn higher than their rect,
as if the panel's caption height isn't being taken into account.

This issue does not happen with the Qt widgetset.
I'm using the dev branch.

[circular17]

Thanks for the additional info @melchiorrecaruso. I've modified an alignment issue within the groupbox, but it may be that other controls are not aligned. I'll see if I can find a solution that works in all cases.