SQ_TabOpenDialog SQ_TabOpenDialog 0 0 341 85 Opening... true unnamed pushButton1 Open in a new tab pushButton2 Replace current tab pushButton3 Close all and open in a new tab spacer2 Vertical Expanding 10 31 pushButton1 clicked() SQ_TabOpenDialog slotPush1() pushButton2 clicked() SQ_TabOpenDialog slotPush2() pushButton3 clicked() SQ_TabOpenDialog slotPush3() sq_tabopendialog.ui.h int res; slotPush1() slotPush2() slotPush3() init() result()