For further technical details or to download the specific documentation, you can visit the Trimble User Assistance portal or the Tekla Developer Center Tekla Developer Center or details on a different Tekla version Tekla Structures 21.1 Open API Release Notes
The .NET profile picker now correctly handles parametric profiles, ensuring accurate selection during modeling. Plugin Loading: Tekla Structures 21.1 SR1 Update with Help 33...
method has been upgraded to return all shapes in a model; previously, it was limited to a maximum of 100 items. Custom Components : You can now import specific .uel files by providing a filename path in the ImportCustomComponentItems For further technical details or to download the
The update is a stability and enhancement patch designed to refine the performance of the core 21.1 version. In Tekla's versioning system for 21.1 and earlier, Service Releases (SR) served as the primary vehicle for delivering fixes and minor improvements discovered after a major version launch. Key Components of 21.1 SR1 In Tekla's versioning system for 21
A fix was implemented for plugins using WinForm dialogs that previously failed to load when a native was present in the plugins folder. Descriptions:
It sounds like you’re referring to a specific software update for (the SR1 update, including help files for version 33 of the documentation). That particular release dates back to around 2016–2017, when Trimble was still refining the 21.1 branch.