https://doc.4d.com/4Dv16/4D/16.6/OBJECT-SET-LIST-BY-NAME.301-4445051.en.html https://doc.4d.com/4Dv16/4D/16.6/OBJECT-SET-LIST-BY-REFERENCE.301-4445040.en.html
there was a trick to refresh the list but I can't find the article (forums) right now 2019/11/11 17:43、rooftop99--- via 4D_Tech <4d_tech@lists.4d.com<mailto:4d_tech@lists.4d.com>>のメール: When creating a ListBox in the 4D form editor it is possible to select a single column and then set attributes for Choice List, Required List, and Excluded list. This creates drop-down menus in each cell of that column. When creating a Listbox column programmatically I don’t see a way to set these attributes. Is it possible? The command “Listbox set Property” sets other attributes, but not those three. Bottomline: I am looking for a way through code to create an ad hoc choice dropdown in a given column of a Listbox object. How are you folks doing this now? Thanks in advance for your help! ********************************************************************** 4D Internet Users Group (4D iNUG) Archive: http://lists.4d.com/archives.html Options: https://lists.4d.com/mailman/options/4d_tech Unsub: mailto:4d_tech-unsubscr...@lists.4d.com **********************************************************************
