[Lazarus] Turn a TGroupBox into a TPanel

[Mattias Gaertner]

On Fri, 19 Nov 2010 13:34:25 -0200
Alexsander Rosa <alexsander.rosa at gmail.com> wrote:

> The "ChildSizing" property allow several nice things with TGroupBox [1],
> congratulations to the team. Under GTK2, the TPanel still have some annoying
> bugs. 

For example?

> If we had in TGroupBox a property "HideContourLineWhenCaptionIsEmpty"
> or even "HideContourLine", the TGroupBox could replace TPanel in the "poor
> man's layout manager" role.
> 
> [1] http://wiki.lazarus.freepascal.org/Autosize_/_Layout

Mattias