>>>I think being proactive (turning TRY/CATCH more) is a good approach. Alternatively, in the first call you can set some global logical var (_screen.MyFunctExists), so to not call this function later.
>>
>>Yes, this could probably work. Thank you.
>
>BTW, just curious - do you see a little x close to my name before the 'Send a private message...' button?
No. Why?
"The creative process is nothing but a series of crises." Isaac Bashevis Singer
"My experience is that as soon as people are old enough to know better, they don't know anything at all." Oscar Wilde
"If a nation values anything more than freedom, it will lose its freedom; and the irony of it is that if it is comfort or money that it values more, it will lose that too." W.Somerset Maugham
