alawaysontop.bas

vb的一段加密算法

Attribute VB_Name = "AlawaysOnTop"
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

Global Const HWND_TOPMOST = -1

Global Const SWP_NOMOVE = &H2

Global Const SWP_NOSIZE = &H1

Global Const SWP_SHOWWINDOW = &H40

'here is the usage:

'make a form on top

'x = SetWindowPos(formname.hwnd, -1, 0, 0, 0, 0, 3)

'stop make a form on top

'x = SetWindowPos(formname.hwnd, -2, 0, 0, 0, 0, 3)