Interfaces
 InterfaceDescription
 IConstraintLayout IConstraintLayout is a marker interface that indicates that a container supports ConstraintColumn class and ConstraintRow class within its layout.
Classes
 ClassDescription
 ConstraintColumn The ConstraintColumn class partitions an absolutely positioned container in the vertical plane.
 ConstraintRow ConstraintRow class partitions an absolutely positioned container in the horizontal plane.
 PostScaleAdapter The PostScaleAdapter class is used as a compatibility layer for Flex 3 classes that rely on width, height, min, max, explicit, measured, and other properties to be determined after scaling is applied.