checking for the existence of a global
From: Simon Redmond <simon_at_sibass.com>
Date: 7 Jan 2002 03:37:00 -0800
Message-ID: <746cebd2.0201070336.1189f2b5_at_posting.google.com>
Does anyone know if it's possible to check for the existence of a global variable using forms6???
I not bothered what it has been set to,just that is has been setup. ie just checking it's not null doesn't help in this case as I get an error if the global has never been set.
Date: 7 Jan 2002 03:37:00 -0800
Message-ID: <746cebd2.0201070336.1189f2b5_at_posting.google.com>
Does anyone know if it's possible to check for the existence of a global variable using forms6???
I not bothered what it has been set to,just that is has been setup. ie just checking it's not null doesn't help in this case as I get an error if the global has never been set.
Cheers
Simon Received on Mon Jan 07 2002 - 12:37:00 CET