QGroupBox size problem

[MarkoSan]

Hi to all!

I've been having problems with layouts for quite some time, I've read the docs and some book but I still do not get it . I have QWidget with HBoxLayout for some pushbuttons and then vertical main layout with this pushbutton layout and under it there is QGroupBox. Now, how do I resize layout to full size of coresponding widget so the buttons and QGroupBox would be larger? Sorry for new question, but I am losing my mind ... If I harcode size with QGroupBox::setFixedSize, then it works, but this is NOT what I want ...

Sincerely,
Marko

[franz]

QWidget *parent = new QWidget(this);
QHBoxLayout *layout = new QHBoxLayout;
parent->setLayout(layout);

QWidget *parent = new QWidget(this);
QHBoxLayout *layout = new QHBoxLayout;
parent->setLayout(layout);

To copy to clipboard, switch view to plain text mode 

This binds the size of the layout to it's containing widget. Is that what you need?

[MarkoSan]

QWidget *parent = new QWidget(this);
QHBoxLayout *layout = new QHBoxLayout;
parent->setLayout(layout);

QWidget *parent = new QWidget(this);
QHBoxLayout *layout = new QHBoxLayout;
parent->setLayout(layout);

To copy to clipboard, switch view to plain text mode 

This binds the size of the layout to it's containing widget. Is that what you need?

. I forgot to create main layout for parent window! What a stupido! Thanks for guideline!