Filled Region Type Is Valid Fill Pattern Id Method

Check if the id is a FillPatternElement or an invalidElementId

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public bool IsValidFillPatternId(
	ElementId patternId
)

Public Function IsValidFillPatternId ( 
	patternId As ElementId
) As Boolean

public:
bool IsValidFillPatternId(
	ElementId^ patternId
)

member IsValidFillPatternId : 
        patternId : ElementId -> bool

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

Exceptions

Exception	Condition
ArgumentNullException	A non-optional argument was null