Sorry, my current Questions += 1
From objectarx:
Windows derived from CAdUiDockControlBar—which includes CAcUiDockControlBar, CAdUiPaletteSet, and CAcTcUiToolPaletteSet—can register themselves using the global function AdUiRegisterTool(). Registered windows that were visible when a session of AutoCAD closed will be automatically started in the next session and will be saved and restored in workspaces.
Command
REG_SZ
Command to invoke the window
...
I use a guid...commands...REG_SZ.... but does not work. The window does not start automatically at the next session.
Thanks.