NthMoveDialog QDialog name NthMoveDialog geometry 0 0 210 90 minimumSize 210 90 maximumSize 210 90 caption Move Number QPushButton name buttonCancel geometry 110 50 80 32 text &Cancel autoDefault true QLabel name TextLabel1 geometry 10 10 120 20 text Enter move number: QPushButton name buttonOk geometry 20 50 80 32 text &OK autoDefault true default true QSpinBox name moveSpinBox geometry 140 10 50 20 maxValue 999 buttonOk clicked() NthMoveDialog accept() buttonCancel clicked() NthMoveDialog reject() moveSpinBox buttonOk buttonCancel