Keep in mind that you can use the dialogData to return values from command handlers, or function handlers for that matter:
… set the dialogData to “false” end myHandler — Peter Peter M. Brigham [email protected] > On Oct 27, 2016, at 10:31 AM, Bob Sneidar <[email protected]> wrote: > > Thanks Monte. I've come to see that returning a value from a built in message > handler is a no go. > > Bob S > > > On Oct 26, 2016, at 16:36 , Monte Goulding > <[email protected]<mailto:[email protected]>> wrote: > > OK, just to make sure I understand you I’ll summarise in code: > > on openCard > go card “database setup” > if the result is false then > — database setup failed > end if > end openCard > > — database setup card script > on openCard > — do stuff > return stuffFailed > end openCard > > If ^ is what you are doing then no it won’t work. The result after the go > command is an error message if it failed rather than anything returned by > openCard. > > Cheers > > Monte > > _______________________________________________ > 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 _______________________________________________ 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
