| 이름 | 설명 |
|---|---|
| ConstraintAlias | |
| LayoutException | This exception is thrown when an error concerning layout management occurs. |
| LayoutProperty | This is a property used as a variable in the spatial constraints, like "width" for example. |
| LayoutPropertyRepository | Keeps a Hashtable of all layout properties, in order to prevent different layouts which refer to the same property, from adding duplicate properties, causing the solver to fail. Furthermore it handles initializing the properties. |
| VirtualLayoutProperty | This is a layout property whose value is not determined by the renderer. Can be used to implement properties that don't exist in widget sets, such as z-order. |