Classes
 ClassDescription
 AccordionLayout An AccordionLayout class arranges the layout elements in a vertical or horizontal sequence, with one of them at a time fully visible.
 BasicLayout The BasicLayout class arranges the layout elements according to their individual settings, independent of each-other.
 CarouselLayout A CarouselLayout class arranges the layout elements in a sequence along an arc, with one of them at a time selected.
 ColumnAlign The ColumnAlign class defines the possible values for the columnAlign property of the TileLayout class.
 ConstraintLayout The ConstraintLayout class arranges the layout elements based on their individual settings and a set of constraint regions defined by constraint columns and constraint rows.
 CoverflowLayout A CoverflowLayout class arranges the layout elements in a linear along with unselected items having a different z and rotation.
 FormItemLayout The FormItemLayout is used by FormItems to provide a constraint based layout.
 FormLayout The FormLayout class defines the default layout for Spark Form skins.
 HorizontalAlign The HorizontalAlign class defines the possible values for the horizontalAlign property of the VerticalLayout class.
 HorizontalLayout The HorizontalLayout class arranges the layout elements in a horizontal sequence, left to right, with optional gaps between the elements and optional padding around the elements.
 RolodexLayout The RolodexLayout class arranges the layout elements in a depth sequence, front to back, with optional depths between the elements and optional aligment of the sequence of elements.
 RowAlign The RowAlign class defines the possible values for the rowAlign property of the TileLayout class.
 StackLayout An StackLayout class shows a single element at a time..
 TileLayout The TileLayout class arranges layout elements in columns and rows of equally-sized cells.
 TileOrientation The TileOrientation class defines the possible values for the orientation property of the TileLayout class.
 TimeMachineLayout The TimeMachineLayout class arranges the layout elements in a depth sequence, front to back, with optional depths between the elements and optional aligment the sequence of elements.
 VerticalAlign The VerticalAlign class defines the possible values for the verticalAlign property of the HorizontalLayout class.
 VerticalLayout The VerticalLayout class arranges the layout elements in a vertical sequence, top to bottom, with optional gaps between the elements and optional padding around the sequence of elements.
 ViewMenuLayout AIR-only The ViewMenuLayout class defines the layout of the ViewMenu container.