IExtension Is |
Retrieves or set the miter locked status at the end.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)


Property index must be 0 or 1 to indicate two ends, otherwise exceptions will be thrown. For beams, only if the beam is extended and is mitered with other beams at the end, it can be locked. Otherwise, the setting is invalid
