Revit 2025 API
ElementCan |
Checks if all elements in the set can have a type assigned.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)
Syntax
public static bool CanHaveTypeAssigned( Document document, ICollection<ElementId> elementIds )
Public Shared Function CanHaveTypeAssigned ( document As Document, elementIds As ICollection(Of ElementId) ) As Boolean
public: static bool CanHaveTypeAssigned( Document^ document, ICollection<ElementId^>^ elementIds )
static member CanHaveTypeAssigned : document : Document * elementIds : ICollection<ElementId> -> bool
Parameters
- document Document
- The document.
- elementIds ICollectionElementId
- A collection of element IDs.
Return Value
BooleanTrue if all elements in the set can have a type assigned, false otherwise.

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