M

Element.GetValidTypes

Description:
Obtains a set of types that are valid for all given elements.

Overloads (2):

GetValidTypes

GetValidTypes(Document,ICollection[ElementId])

public static ICollection<ElementId> GetValidTypes(
	Document document,
	ICollection<ElementId> elementIds
)

Public Shared Function GetValidTypes ( _
	document As Document, _
	elementIds As ICollection(Of ElementId) _
) As ICollection(Of ElementId)

public:
static ICollection<ElementId^>^ GetValidTypes(
	Document^ document, 
	ICollection<ElementId^>^ elementIds
)

Autodesk.Revit.DB.Document

document

The document.
System.Collections.Generic.ICollection<ElementId>

elementIds

A collection of element IDs.

Return Value ICollection<ElementId> A set of element IDs of types that are valid for these elements or an empty set if any element cannot have a type assigned.

Autodesk.Revit.Exceptions.ArgumentException

Thrown when at least one of the elements does not exist in the document.
Autodesk.Revit.Exceptions.ArgumentNullException

A non-optional argument was NULL