Thanks Keisuke. That explains it. I still have not wrapped my head around how to tell when a non-R version will have the features of an R-version. I have read the BLOG on it, and it does not go into that detail.
How can we know what are ‘feature’ equivalent? I spent time yesterday reading on: http://www.4d.com/products/r-release.html <http://www.4d.com/products/r-release.html> Also at: https://blog.4d.com/en-whats-new-previous-r-releases/ <https://blog.4d.com/en-whats-new-previous-r-releases/> > On Jun 11, 2018, at 5:10 PM, Keisuke Miyako via 4D_Tech > <4d_tech@lists.4d.com> wrote: > > LISTBOX SET PROPERTY was created in 16R2, it's normal that it won't compile > on 16.3 (if that is what you mean) > > http://doc.4d.com/4Dv16R6/4D/16-R6/LISTBOX-SET-PROPERTY.301-3547819.en.html > > 2018/06/12 6:09、Jody Bevan via 4D_Tech > <4d_tech@lists.4d.com<mailto:4d_tech@lists.4d.com>> のメール： > I submitted a bug on Sunday in regard to 16.3 Hotfix 4 where the command > Listbox Set Property and all the lk_ constants are not dereferenced (thus > cannot compile). In the Method editor one ends up with just a numerical > reference. > ********************************************************************** 4D Internet Users Group (4D iNUG) FAQ: http://lists.4d.com/faqnug.html Archive: http://lists.4d.com/archives.html Options: https://lists.4d.com/mailman/options/4d_tech Unsub: mailto:4d_tech-unsubscr...@lists.4d.com **********************************************************************
