C#

 public Timer MouseHooverTimer
        {
            get
            {
                if (mouseHooverTimer == null)
                {
                    mouseHooverTimer = new Timer(2000);
                    mouseHooverTimer.Elapsed += new ElapsedEventHandler(mouseHooverTimer_Elapsed);
                }
                return mouseHooverTimer;
            }
        }

private void StartTimer(object information)
{
mouseHooverTimer.Start(); <== HERE ADD THE OBJECT information
}

void mouseHooverTimer_Elapsed(object sender, ElapsedEventArgs e)
{
//HERE USE THE OBJECT information
}