M

FilledRegionType.IsValidFillPatternId

Description:
Check if the id is a FillPatternElement or an invalidElementId

public bool IsValidFillPatternId(
	ElementId patternId
)

Public Function IsValidFillPatternId ( 
	patternId As ElementId
) As Boolean

public:
bool IsValidFillPatternId(
	ElementId^ patternId
)

member IsValidFillPatternId : 
        patternId : ElementId -> bool

Return Value Boolean True if the id is InvalidElementId, or if the element is a FillPatternElement. False otherwise.