Public 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
Public Const HWND_TOPMOST = -1
Public Const HWND_NOTOPMOST = -2
Public Const SWP_NOACTIVATE = &H10
Public Const SWP_NOMOVE = &H2
Public Const SWP_NOSIZE = &H1
Public Sub TopZ(frm As Form)
Dim lRt As Long
lRt = SetWindowPos(frm.hwnd, HWND_TOPMOST, 0, 0, 0, 0, SWP_NOACTIVATE Or SWP_NOSIZE Or SWP_NOMOVE)