GstarCAD 2022 now supports ACET Interfaces.
With ACET (AutoCAD Express Tools) Interfaces, more AutoCAD Express Tools and Plug-ins can be loaded and executed successfully by entering APPLOAD to pop up the following dialog box,
Or we can click Manage > Applications > Load Application,
Supported extensions include: .lsp* .dll* .fas* .grx* .ile* .vbi* .dbx* .tx* .vlx*
Check the following video