the primary file that 4D should open is always the structure file, not the data file.
that said, if you insist on drag and drop of a data file (which is wrong), you can use the On Drop database method. http://doc.4d.com/4Dv15/4D/15.4/On-Drop-Database-Method.300-3274338.en.html and $0:=-1 to filter the default behaviour, and use OPEN DATA FILE as you see fit. http://doc.4d.com/4Dv15/4D/15.4/OPEN-DATA-FILE.301-3274411.en.html obviously "Prevent drop of data not coming from 4D" must not be set. http://doc.4d.com/4Dv15/4D/15.4/Compatibility-page.300-3285389.en.html > 2017/06/30 4:23、Steve Slanec via 4D_Tech <4d_tech@lists.4d.com> のメール： > Am I still missing something? ********************************************************************** 4D Internet Users Group (4D iNUG) FAQ: http://lists.4d.com/faqnug.html Archive: http://lists.4d.com/archives.html Options: http://lists.4d.com/mailman/options/4d_tech Unsub: mailto:4d_tech-unsubscr...@lists.4d.com **********************************************************************
