Determines if a file or a directory is available on the data medium.
FileExists(FileName As String | DirectoryName As String)
Bool
FileName | DirectoryName: Any string expression that contains an unambiguous file specification. You can also use URL notation.
5 Invalid procedure call
Sub ExampleFileExists
MsgBox FileExists("C:\autoexec.bat")
MsgBox FileExists("file:///d|/bookmark.htm")
MsgBox FileExists("file:///d|/Private")
End Sub