Never mind. Cretin (me) at work
Jeremy On 1 May 2020, 20:20 +0100, Jeremy Roussak via 4D_Tech <4d_tech@lists.4d.com>, wrote: > 4D v18.1, Mac Mojave > > I think I’m following the documentation of signals to the letter, but it’s > not happening. > > Main process: > > C_OBJECT($signal) > C_BOOLEAN($done) > > $signal:=New signal(“fred”) > > CALL WORKER(“Show”;”Show”;$signal) > > $done:=$signal.wait(5) > > ----- > > Method “Show” > > C_OBJECT($1;$signal) > $signal:=$1 > > OPEN FORM WINDOW(…) > $signal.trigger() > > DIALOG(…) > > —— > > The calling process always times out, with $done false. I’m obviously missing > something very basic, but I can’t see it. Help! > > Jeremy > > ********************************************************************** > 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 > ********************************************************************** ********************************************************************** 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 **********************************************************************
