MassLevelData.IsMassFamilyInstance Method

MassLevelDataIsMassFamilyInstance Method

Checks if the ElementId is a mass family instance.

Namespace: Autodesk.Revit.DB.Analysis
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.3.0.0 (25.3.0.0)
Syntax
public static bool IsMassFamilyInstance(
	Document document,
	ElementId id
)
Public Shared Function IsMassFamilyInstance ( 
	document As Document,
	id As ElementId
) As Boolean
public:
static bool IsMassFamilyInstance(
	Document^ document, 
	ElementId^ id
)
static member IsMassFamilyInstance : 
        document : Document * 
        id : ElementId -> bool

Parameters

document  Document
The document.
id  ElementId
The ElementId to be checked.

Return Value

Boolean
True if the ElementId is a mass family instance, false otherwise.
Exceptions
ExceptionCondition
ArgumentNullException A non-optional argument was null
See Also

M:Autodesk.Revit.DB.Analysis.MassLevelData.IsMassFamilyInstance(Autodesk.Revit.DB.Document,Autodesk.Revit.DB.ElementId)