Miscellany

private void ProfileSequenceList_DoubleClick(object sender, System.EventArgs e)
{
  String[] seq_cb; // no need to fill it: = new String[3];
  // no need for this:  char[] delim = new char[4];
  int idxSeq = -1;
  int idxCB = -1;
/*
  delim[0] = ' ';
  delim[1] = '-';
  delim[2] = ' ';
  delim[3] = '\0';
*/
  // Fist find the name of the Sequence and the Callback
  seq_cb = ProfileSequenceList.Text.Split('-', 3);

  for(int i = 0; i < seq_cb.Length; i++)
    seq_cb[i] = seq_cb[i].Trim();

  idxSeq = AvailableSequenceList.FindStringExact(seq_cb[0]);
  idxCB = CallbackList.FindStringExact(seq_cb[2]);

  if(idxSeq != -1 && idxCB != -1)
  {
    AvailableSequenceList.SelectedIndex = idxSeq;
    CallbackList.SelectedIndex = idxCB;
  }
}