// Called when the RMBSender has feedback to report.
        private void Sender_RaiseFeedbackEvent(object sender, FeedbackEventArgs args)
        {
            this.LblFeedback.Text = args.Feedback;

            // Disable send button if something went awry.
            if (!args.Succes)
            {
                BtnSend.Enabled = false;
            }
        }
        // Called when the RMBSender has feedback to report.
        private void Sender_RaiseFeedbackEvent(object sender, FeedbackEventArgs args)
        {
            this.LblFeedback.Text = args.Feedback;

            // If the feedback is about loggin in and it was succesful, load the sender control.
            if (args.MyFeedbackType == FeedbackEventArgs.FeedbackType.LOGIN && args.Succes)
            {
                ((RMBSenderForm)this.FindForm()).LoadSenderControl();
            }
        }