public void Append(Bnd_SeqOfBox theSeq)
 {
     throw new NotImplementedException();
 }
 public Bnd_SeqOfBox Assign(Bnd_SeqOfBox theOther)
 {
     throw new NotImplementedException();
 }
 public void Split(int theIndex, Bnd_SeqOfBox theSeq)
 {
     throw new NotImplementedException();
 }
 public Bnd_SeqOfBox(Bnd_SeqOfBox theOther)
     : base()
 {
     throw new NotImplementedException();
 }
 public void InsertAfter(int theIndex, Bnd_SeqOfBox theSeq)
 {
     throw new NotImplementedException();
 }