Revit 2025.3 API
View |
Returns a new isometric View3D.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.3.0.0 (25.3.0.0)
Syntax
public static View3D CreateIsometric( Document document, ElementId viewFamilyTypeId )
Public Shared Function CreateIsometric ( document As Document, viewFamilyTypeId As ElementId ) As View3D
public: static View3D^ CreateIsometric( Document^ document, ElementId^ viewFamilyTypeId )
static member CreateIsometric : document : Document * viewFamilyTypeId : ElementId -> View3D
Parameters
- document Document
- The document to which the new View3D will be added.
- viewFamilyTypeId ElementId
- The id of the ViewFamilyType which will be used by the new View3D. The type needs to be a ThreeDimensional ViewType.
Return Value
View3DThe new isometric View3D.

Exception | Condition |
---|---|
ArgumentException | This View Family Type is not a ThreeDimensional view type. -or- 3D view creation is not allowed in this family. |
ArgumentNullException | A non-optional argument was null |
ModificationForbiddenException | The document is in failure mode: an operation has failed, and Revit requires the user to either cancel the operation or fix the problem (usually by deleting certain elements). -or- The document is being loaded, or is in the midst of another sensitive process. |
ModificationOutsideTransactionException | The document has no open transaction. |

The new View3D will receive a unique view name. The view will be oriented in the same position as the default 3D view.
See Also