These classes provide automatic geometry (layout) management of widgets.
| QBoxLayout | Lines up child widgets horizontally or vertically
|
| QButtonGroup | Organizes QButton widgets in a group
|
| QGrid | Simple geometry management of its children
|
| QGridLayout | Lays out widgets in a grid
|
| QGroupBox | Group box frame with a title
|
| QHBox | Horizontal geometry management for its child widgets
|
| QHBoxLayout | Lines up widgets horizontally
|
| QLayout | The base class of geometry managers
|
| QLayoutItem | Abstract item that a QLayout manipulates
|
| QSizePolicy | Layout attribute describing horizontal and vertical resizing policy
|
| QSpacerItem | Blank space in a layout
|
| QStackedBox | Stack of widgets where only the top widget is visible
|
| QStackedLayout | Maintains a stack of widgets where only the top widget is visible
|
| QVBox | Vertical geometry management of its child widgets
|
| QVBoxLayout | Lines up widgets vertically
|
| QWidgetItem | Layout item that represents a widget
|
