Private Declare Function GetModuleFileName Lib "kernel32" Alias "GetModuleFileNameA" (ByVal hModule As Long, ByVal lpFileName As String, ByVal nSize As Long) As Long
Private Declare Function GetWindowWord Lib "user32" (ByVal hwnd As Long, ByVal nIndex As Long) As Integer
Const GWW_HINSTANCE = (- 6 )

Private Sub Form_Load()
    Dim ModuleName As String, FileName As String, hInst As Long
    'create a buffer
    ModuleName = String$( 128 , Chr$( 0 ))
    'get the hInstance application:
    hInst = GetWindowWord(Me.hwnd, GWW_HINSTANCE)
    'get the ModuleFileName:
    'enter the following two lines as one, single line:
    ModuleName = Left$(ModuleName, GetModuleFileName(hInst, ModuleName, Len(ModuleName)))
    'set graphics mode to persistent
    Me.AutoRedraw = True
    'show the module filename
    Me.Print "Module Filename: " + ModuleName
End Sub