code: private void processRemarks(GanttDesignerRemark remark)
     {
        for (GanttDesignerRemark.Task remarkTask : remark.getTask())
        {
           Integer id = remarkTask.getRow();
           Task task = m_projectFile.getTaskByID(id);
           String notes = task.getNotes();
           if (notes.isEmpty())
           {
              notes = remarkTask.getContent();
           }
           else
           {
              notes = notes + '\n' + remarkTask.getContent();
           }
           task.setNotes(notes);
        }
     }
docs: Read an individual remark type from a Gantt Designer file.
  
  @param remark remark type