alwaysontop.txt

一部分关于VB编程的小技巧

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

    Global Const SWP_NOMOVE = 2
    Global Const SWP_NOSIZE = 1
    Global Const FLAGS = SWP_NOMOVE Or SWP_NOSIZE
    Global Const HWND_TOPMOST = -1
    Global Const HWND_NOTOPMOST = -2

Sub AlwaysOntop(frmpg As Object)
    SetWindowPos frmpg.hwnd, HWND_TOPMOST, _
    0, 0, 0, 0, FLAGS
End Sub

Sub NotAlwaysOnTop(frmpg As Object)
    SetWindowPos frmpg.hwnd, HWND_NOTOPMOST, _
    0, 0, 0, 0, FLAGS
End Sub