I believe this works this way because the fillInData message gets sent to the row group that is currently getting updated. Because of this, "me" refers to the current row group, nd btn "sendmail" of me refers to the specific instance of button "sendmail" in that group. Otherwise btn "sendmail" would simply refer to the first (of many) buttons named "sendmail".
HTH Bob S > On Feb 20, 2019, at 10:06 , Ludovic via use-livecode > <[email protected]> wrote: > > I was not far away ! > > Thank you. > >> Le 20 févr. 2019 à 17:58, zryip theSlug via use-livecode >> <[email protected]> a écrit : >> >> Ludovic, >> >> Try: >> >> on FillInData pData >> >> if pData["email"] <> "" then show btn "sendmail" of me >> >> else hide btn "sendmail" of me >> >> end FillInData _______________________________________________ use-livecode mailing list [email protected] Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode
