How to know when a window is show/hide

    This site uses cookies. By continuing to browse this site, you are agreeing to our Cookie Policy.

    • How to know when a window is show/hide

      I would need a message triggered when calling the WM_HideWindow() or WM_ShowWindow() functions. I found out that a message is actually triggered: this is WM_NOTIFY_VIS_CHANGED. Unfortunately, this message is also triggered for many other reasons. How can I understand when it is triggered for a show/hide of a window?

      best regards
      Max