Greetings to everyone,
we’re nearly done migrating our Rhino 5 plugin in Rhino 7. The missing part involves being able to open files saved from Rhino 5 to Rhino 7. We save plugin data into a .3dm file using the overridable function WriteDocument from Rhino_DotNET. We’d like to be able to open the old Rhino 5 .3dm files in Rhino 7 using the overridable RhinoCommon function called ReadDocument. When we try to open a Rhino 5 file the ReadDocument function in Rhino 7 doesn’t get automatically called. We expected this behavior because we read that it’s possible since RhinoCommon provides this retrocompatibility aspect. Any suggestions?
Thanks,
Richard