opendir question

[Kenneth Brody]

Quoting Howie (Tue, 5 Apr 2005 21:57:47 -0400):

> I've never used opendir before and find the help files less than
> helpful.
>
> Quoting the help screen:
>
> n = opendir("SCR_MASK", "fpcust")
>      Return - list of all screens for the fpcust file
>
> In what is the list returned?

You can either use NEXTDIR() to return each successive item, or if you
are on 5.0 you can use any of the @DIRLIST_*[] system arrays to have
access to the entire list at once.

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