MainWindow 0 0 877 750 MainWindow QTabWidget::East 1 true Tab 1 GroupBox 1 0 0 98 45 Page 1 0 0 273 517 Page 2 New Item New Item New Item New Item New Item New Item New Item New Item Tab 2 GroupBox TextLabel RadioButton CheckBox CheckBox Tristate true qdz qzd effefe 0 0 877 22 Menu Submenu 2 Dock widget 1 1 PushButton PushButton Qt::Vertical false Disabled ... Item 0 Item 2 Qt::Horizontal 24 0 100 QFrame::StyledPanel QFrame::Raised 3 Dock widget 2 1 New Row New Row New Row New Row New Column New Column 2 toolBar TopToolBarArea false Action Action B submenu Action C