/** EdiDialog constructor comment. */
  public String getSelectedElementName(Object src) {
    String name = null;
    if (src == list) {
      name = (String) list.getSelectedValue();
    } else if (src == bOK) {
      name = (String) list.getSelectedValue();
      if (name == null) {
        // Button ok was pressed, but no selection was done, do nothing
        return null;
      }
    } else {
      dispose();
      return null;
    }

    return name;
  }