SpecifyDimensions 0 0 388 158 Specify Main Window Dimensions 20 110 361 32 Qt::Horizontal QDialogButtonBox::Cancel|QDialogButtonBox::Ok 70 50 81 21 30 50 41 21 Width: 20 90 131 23 Lock to this size 200 50 51 21 Height: 250 50 81 21 buttonBox accepted() SpecifyDimensions accept() 248 254 157 274 buttonBox rejected() SpecifyDimensions reject() 316 260 286 274