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Checking for File Existence
Posted: Wed Dec 23, 2009 5:18 pm
by bohrme
Is there a way to check for file or directory existence prior to loading/reading/deleting/etc? I'd rather not shell out to an external command just for this. I can't find anything on this topic either in the docs or on the internet.
Thanks.
Larry
Re: Checking for File Existence
Posted: Wed Dec 23, 2009 8:53 pm
by FourthWorld
See the "there is" operator, e.g.:
if there is a file tFile then...
or
if there is a folder tFolder then...
Re: Checking for File Existence
Posted: Wed Dec 23, 2009 11:13 pm
by bohrme
Argh! Me thinks the simplicity of the language is givin' me scurvy!
Thank you so much. That makes a lot of sense.
Larry