public void appendSpecialValues(Lock aLock,EnumValue el)
 {
     __setDirty(true);
       el.__setDirty(true);
       allSpecialValues().Add(el);
       acceptor.connectSon (this, el);
     NotifyControllers(aLock);
 }
 /// <summary>Part of the list interface for Values</summary>
 /// <param name="el">a EnumValue to add to the collection in 
 ///           Values</param>
 /// <seealso cref="appendValues(System.Collections.IList)"/>
 public void appendValues(EnumValue el)
 {
     __setDirty(true);
       el.__setDirty(true);
       allValues().Add(el);
       acceptor.connectSon (this, el);
     NotifyControllers(null);
 }