Namespace: Autodesk.Revit.DB Class: FamilyInstanceFilter

FamilyInstanceFilter

Constructor

Description:
Constructs a new instance of a filter to match family instances of the given family symbol.

Syntax

public FamilyInstanceFilter(
	Document document,
	ElementId familySymbolId
)

Public Sub New ( 
	document As Document,
	familySymbolId As ElementId
)

public:
FamilyInstanceFilter(
	Document^ document, 
	ElementId^ familySymbolId
)

new : 
        document : Document * 
        familySymbolId : ElementId -> FamilyInstanceFilter

Parameters

Parameter	Type	Description
document	Document	The document. This requirement is unique to this filter and is needed to ensure the input family symbol id is valid for the provided document. This ensures the most stability and greatest performance for this filter.
familySymbolId	ElementId	The family symbol id.

Return Value

Exceptions

Exception	Condition
ArgumentException	The familySymbolId does not represent a valid FamilySymbol record in the document.
ArgumentNullException	A non-optional argument was null