Hi all, i use Qt 4.8.1. When i want show my widget on fullscren i use QWidget::showFullScreen() - and this good work, but if i use this on retina display, widget show quarter(1\4) screen. How this fix ? I tried use

Qt Code: 
  1. <key>NSPrincipalClass</key>
  2. <string>NSApplication</string>
To copy to clipboard, switch view to plain text mode 

but this dont work.