I'm in a new unsaved drawing and running a macro which opens a part or assy to read the custom and configuration specific custom properties from.
After that i like to return to the drawing but swModel.GetPathName = ""
In other words, how can I go back to my drawing which has only a title name ?
You can get the custom info values without opening the part/assy file.
Check the macros in these posts:
Retrieving data ...