ElementIsValidType(Document, ICollectionElementId, ElementId) Method

Checks if given type is valid for the set of elements.

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

Syntax

public static bool IsValidType(
	Document document,
	ICollection<ElementId> elementIds,
	ElementId typeId
)

Public Shared Function IsValidType ( 
	document As Document,
	elementIds As ICollection(Of ElementId),
	typeId As ElementId
) As Boolean

public:
static bool IsValidType(
	Document^ document, 
	ICollection<ElementId^>^ elementIds, 
	ElementId^ typeId
)

static member IsValidType : 
        document : Document * 
        elementIds : ICollection<ElementId> * 
        typeId : ElementId -> bool

Boolean
True if all elements can have a type assigned and this type is valid for all elements, false otherwise.

Exceptions

Exception	Condition
ArgumentException	Thrown when at least one of the elements does not exist in the document.
ArgumentNullException	A non-optional argument was null

Remarks

A type is valid for the set of elements if it is valid for each and every element in the set.