Does anyone have any guidelines as to when you should use the try and catch structure? I don't really know when or when not to use it.
-= Mike On Mar 22, 2012, at 1:21 PM, Jim Hurley wrote: > Thanks Peter. > > The problem now is what do these bloody error numbers translate into. > Is the a list somewhere? > > When I try: > > on mouseUP > try > put the cantdelete of me into temp > catch tErr > --- if tErr is ?????? > end try > end mouseUP > > I get an error of 348,0,0 > > Jim > > > > >> Peter Brigham wrote: >> >> The syntax for the try construction is >> >> try >> <command here> >> catch tError >> <other commands here> >> end try >> >> and the error number is put into the variable tError. So the <other >> commands> could be, eg, >> >> if tError = 314 then >> answer "range error in loading array" >> else if ... >> etc. >> end if >> >> -- Peter >> >> Peter M. Brigham >> >> pmbrig at gmail.com >> http://home.comcast.net/~pmbrig >> > > _______________________________________________ > use-livecode mailing list > use-livecode@lists.runrev.com > Please visit this url to subscribe, unsubscribe and manage your subscription > preferences: > http://lists.runrev.com/mailman/listinfo/use-livecode _______________________________________________ use-livecode mailing list use-livecode@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode
