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

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 21.0.0.0 (21.1.1.109)
Since:  2011

Syntax

C#
public static ICollection<ElementId> GetValidTypes(
	Document document,
	ICollection<ElementId> elementIds
)
Visual Basic
Public Shared Function GetValidTypes ( _
	document As Document, _
	elementIds As ICollection(Of ElementId) _
) As ICollection(Of ElementId)
Visual C++
public:
static ICollection<ElementId^>^ GetValidTypes(
	Document^ document, 
	ICollection<ElementId^>^ elementIds
)

Parameters

document
Type: Autodesk.Revit.DB..::..Document
The document.
elementIds
Type: System.Collections.Generic..::..ICollection<(Of <(<'ElementId>)>)>
A collection of element IDs.

Return Value

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.

Exceptions

ExceptionCondition
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

See Also