Namespace: Autodesk.Revit.DB Class: ElementClassFilter

ElementClassFilter(Type, Boolean)

Constructor

Description:
Constructs a new instance of a filter to match elements by class, with the option to match all elements which are not of the given class.

Syntax

public ElementClassFilter(
	Type type,
	bool inverted
)

Public Sub New ( 
	type As Type,
	inverted As Boolean
)

public:
ElementClassFilter(
	Type^ type, 
	bool inverted
)

new : 
        type : Type * 
        inverted : bool -> ElementClassFilter

Parameters

Parameter	Type	Description
type	Type	The type to match.
inverted	Boolean	True if the filter should match all elements which are not of the given class.

Return Value

Exceptions

Exception	Condition
ArgumentException	The input type is not a subclass of Element. -or- The input type is of an element class that exists in the API, but not in Revit's native object model.
ArgumentNullException	A non-optional argument was null