public void DeleteAllFidelityMessages()
 {
     messages = new Dictionary <int, IMessage>();
     FileUtil.SaveAllFidelityMessages(messages.Values.ToList());
     RefreshTrends();
 }
 public void RefreshFidelityParameters(IMessage message, int index)
 {
     messages[index] = message;
     FileUtil.SaveFidelityMessage(message, index);
     RefreshTrends();
 }