The IExternalCommandAvailability type exposes the following members.
Methods
| Name | Description | |
|---|---|---|
 | IsCommandAvailable | Implement this method to provide control over whether your external command is enabled or disabled. |
 |
| Revit 2021.1 API |
| IExternalCommandAvailability Members |
| IExternalCommandAvailability Interface Methods See Also Send Feedback |
