Untuk meload nilai file widestring (Unicode) agar bisa dikenali secara string, kita bisa menambahkan  procedure sebagai berikut ini :

Popularity: 7% [?]

procedure Rename ( var FileHandle; NewFileName : string | PChar ) ;

Description
The Rename procedure renames a file given by FileHandle to a new name NewFileName.
The file must have been assigned the given FileHandle using the AssignFile routine.

Popularity: 5% [?]