´úÂëÈçÏ£º Private Declare Function SetWindowPos Lib "user32" (ByVal hwnd As Long, ByVal hWndInsertAfter As Long, ByVal x As Long, ByVal y As Long, ByVal cx As Long, ByVal cy As Long, ByVal wFlags As Long) As Long Private Const HWND_TOPMOST = -1 Private Const SWP_NOMOVE = &H2 Private Const SWP_NOSIZE = &H1 Private Sub Form_Load() SetWindowPos Me.hwnd, HWND_TOPMOST, 0, 0, Me.Width, Me.Height, SWP_NOMOVE Or SWP_NOSIZE End Sub