- connect(okPB, SIGNAL(clicked()), form, SLOT(slotOK()));
- connect(closePB, SIGNAL(clicked()), form, SLOT(slotClose()));
- connect(collapsedRB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
- connect(openRB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
-}