LetterDialog 0 0 360 182 9 6 0 6 1 1 0 0 Typeface Size 1 1 0 0 Encoding AMS Packages 1 1 0 0 Paper Size 0 6 Qt::Horizontal 131 31 OK Cancel comboBoxPt comboBoxPaper comboBoxEncoding checkBox okButton cancelButton okButton clicked() LetterDialog accept() 278 253 96 254 cancelButton clicked() LetterDialog reject() 369 253 179 282