Hi,
I am using autocad map3d 2013. I use the saveas method of autocad map3d 2013 api to save my document to previous version of autocad map3d. I got the error "The drawing contains custom objects that are not supported in previous versions. The objects cannot be save to previous version." It provide some steps to get around the error, one of which is to install autocad enablers. I check the site and found few installer. My question is what version should I download is compatible with autodesk map3d 2013?
Autocad Enablers Link: http://usa.autodesk.com/adsk/servlet/ps/dl/index?siteID=123112&id=2334440&linkID=9240858#section2
My snippet is here:
db.SaveAs(strSourceDWGPath,
True, DwgVersion.AC1015, doc.Database.SecurityParameters)
Note: attached is the error I receive.
Thanks and regards,