Private Declare Function SetWindowLong Lib "user32" Alias "SetWindowLongA" (ByVal hwnd As Long, ByVal nIndex As Long, ByVal dwNewLong As Long) As Long
Private Declare Function Layer Lib "user32" Alias "SetLayeredWindowAttributes" (ByVal hwnd As Long, ByVal crKey As Long, ByVal bAlpha As Byte, ByVal dwFlags As Long) As Long
Public Function SetLayered(hwnd As Long, Volume As Long)
SetWindowLong hwnd, (-20), &H80000: Layer hwnd, 0, CByte(Volume), &H2
End Function
'---// aqui deixa o form, mude para o frame
Private Sub Form_Load()
SetLayered me.hWnd, 200
End Sub