question: returns the width range . concode_field_sep LengthConstraintType widthConstraintType concode_elem_sep Range widthRange concode_elem_sep double width concode_elem_sep RectangleConstraint NONE concode_elem_sep Range heightRange concode_elem_sep double height concode_elem_sep LengthConstraintType heightConstraintType concode_field_sep RectangleConstraint toFixedHeight concode_elem_sep RectangleConstraint toRangeHeight concode_elem_sep double getWidth concode_elem_sep RectangleConstraint toUnconstrainedHeight concode_elem_sep Size2D calculateConstrainedSize concode_elem_sep RectangleConstraint toUnconstrainedWidth concode_elem_sep Range getHeightRange concode_elem_sep RectangleConstraint toRangeWidth concode_elem_sep double getHeight concode_elem_sep LengthConstraintType getHeightConstraintType concode_elem_sep LengthConstraintType getWidthConstraintType concode_elem_sep String toString concode_elem_sep RectangleConstraint toFixedWidth
target: Range function ( ) { return this . widthRange ; }