C# - Eventlog - Eintrag schreiben

/// <summary>
/// schreibt einen Eintrag ins Eventlog von Windows NT/2000/XP
/// </summary>
/// <param name="source">Quelle</param>
/// <param name="message">Nachricht</param>
/// <param name="type">Typ</param>
private  void WriteEventlogMessage(string source, string message, System.Diagnostics.EventLogEntryType type)
{
    System.Diagnostics.EventLog myEV = new System.Diagnostics.EventLog();
    myEV.Source = source;
    myEV.WriteEntry(message, type);
    myEV.Close();
}