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Check if File is open


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The DatabaseNames function returns all the names of opens files, paragraph delimited. To look for a file called "HotStuff.fp5" you'd use the function...

PatternCount ( "P" & DatabaseNames & "P", "P" & "HotStuff" & "P" ) > 0

...where the P in "P" is really the paragraph symbol.

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I was waiting for somebody to suggest those changes ;-)

I usually separate the pilcrows (never knew there were called that) only to make the string a bit more readable. It also allows the string constant to be replaced with a field name very easily.

But yeah, all good comments.

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