protected override void OnClosing(CancelEventArgs e)
{
if (minimize)
{
this.WindowState = WindowState.Minimized;
this.ShowInTaskbar = false;
NotifyWindow ballon = new NotifyWindow();
this.notifyInSysTry.ShowCustomBalloon(ballon, PopupAnimation.Slide, 4000);
}
else
{
notifyInSysTry.Dispose();
base.OnClosing(e);
}
e.Cancel = minimize = true;
}