Advanced Advanced 0 0 400 300 9 6 1 6 pushButton 1 1 80 23 pushButton_2 87 1 80 23 Text checkBox 173 6 23 13 radioButton 202 6 22 12 checkBox_2 230 3 44 18 Text radioButton_2 280 3 43 18 Text 1 6 listWidget 1 1 186 91 listWidget_3 193 96 188 60 treeWidget_2 1 96 186 60 1 6 listWidget_2 1 1 186 43 treeWidget 1 48 186 43 tabWidget 9 201 382 90 0 90 QTabWidget::North QTabWidget::Rounded widget 0 0 380 63 Tab Page 1 widget 0 0 459 66 Tab Page 2