Parameters & Returns
Parameters
Returns
Quick Summary
Returns the next filename from a directory listing.
Takes a directory handle.
Returns the next filename or subdirectory name, or an empty string if no more entries or handle is invalid.
Technical Exegesis...
Returns the next filename or subdirectory name from the directory listing and advances the internal index. Returns an empty string if there are no more entries or the handle is invalid.
Call fileMoreFiles first to check if more files are available. Each call advances to the next entry. The returned string contains only the filename, not the full path.