External
|
The id of the command.
Namespace: Autodesk.Revit.UI
Assembly: RevitAPIUI (in RevitAPIUI.dll) Version: 27.0.4.0 (27.0.4.0)
Property Value
ExternalDataManagerCommandId| Exception | Condition |
|---|---|
| ArgumentNullException | When setting this property: A non-optional argument was null |