| | Class | Description |
| | Alignment |
Enumeration of different alignment types. |
| | Flow |
Enumeration of different flow types. |
| | Margin |
This class represents the margin of an object. |
| | Orientation |
Enumeration of different orientations. |
| | Overflow |
Enumeration of different overflow types. |
| | Padding |
This class represents the padding of an object. |
| | Paging |
Enumeration of different paging directions. |
| | Size |
This class encapsulates the width and the height of an object. |
| | SizeRequirement |
Utility class for measuring ans sizing layouts. |
| | Space |
This class represents an encapsulation of space around an object. |