System.Object
GrapeCity.Documents.Layout.Constraint
GrapeCity.Documents.Layout.AngleConstraint
GrapeCity.Documents.Layout.AspectRatioConstraint
GrapeCity.Documents.Layout.ContourConstraint
GrapeCity.Documents.Layout.PositionConstraint
GrapeCity.Documents.Layout.SizeConstraint
GrapeCity.Documents.Layout.StarSizeConstraint