SoftBoxLayout layout the components to a list as same width/height but their preffered height/width.
static public X_AXIS:Number
static public Y_AXIS:Number
public function preferredLayoutSize(target:Container):Dimension
public function minimumLayoutSize(target:Container):Dimension
public function maximumLayoutSize(target:Container):Dimension
return new Dimension(Number.MAX_VALUE, Number.MAX_VALUE);
maximumLayoutSize() in org.aswing.LayoutManager
public function layoutContainer(target:Container):Void
public function getLayoutAlignmentX(target:Container):Number
public function getLayoutAlignmentY(target:Container):Number