On 4/2/14, 2:32pm, Sensei wrote: > However, I can't set minimum sizes of the dialog with the following: > > box_->layout()->setSizeConstraint(QLayout::SetMinimumSize); > box_->setMinimumSize(400, 150); > > Could this be a problem in setting constraints before executing the dialog? So... any hint on why I can't set my dialog size? Thanks & Cheers!