| Interface | Description | |
|---|---|---|
| IConstraintLayout | IConstraintLayout is a marker interface that indicates that a container supports ConstraintColumn class and ConstraintRow class within its layout. |
| Class | Description | |
|---|---|---|
| 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. |