RETURNS THE NAME OF THE NEXT FILE OF THE CURRENT DIRECTORY
ACTION
The system variable FILE_FIND_NEXT$ returns the name of the next file found in the current directory, or the character underscore "_" if there is no next file in the current directory.
Remark: the keyword FILE_FIND_NEXT$ ends by '$' because its value is a string.
Before using FILE_FIND_NEXT$, FILE_FIND_FIRST$ is mandatory to know the name of the fist file of the current directory.
After using FILE_FIND_FIRST$ and FILE_FIND_NEXT$, the current directory must be closed with the keyword FILE_FIND_CLOSE.
SYNTAX:
FILE_FIND_NEXT$ in an expression
USE ERROR EXAMPLE
dim a$
print "content of the current directory :":print
print file_find_first$
a$=file_find_next$
while a$<>"_"
print a$
a$=file_find_next$
end_while
file_find_close
FILE_FIND_NEXT$
FILE_FIND_NEXT$
SEE ALSO
FILE_FIND_FIRST$
FILE_FIND_CLOSE