I would like to know if it is possible when I save my project to save I created with my plug-in with their properties. I don't know if it is very clear but I search a kind of "XDATA" in AutoCad. If someone knows how to do please help me!!!!!!
Step 1. Save your data into a text file (e.g. with the same name as the part file, but with the .txt extension instead of .sldprt)
Step 2. Look at IGet3rdPartyStorage which enables you to save your text file directly into the SolidWorks file.
Normally you would do step 2 within the DPartDocEvents_SaveToStorageNotifyEventHandler notification.
Retrieving data ...