private void CarrierDataUpdate_Loaded(object sender, RoutedEventArgs e)
        {
            // Get contents from the last page
            RateFee selectedCarrier = selectedCarrierTemp;

            CarrierName.Text  = selectedCarrier.CarrierName;
            FTLRate.Text      = Convert.ToString(selectedCarrier.FTLRate);
            LTLRate.Text      = Convert.ToString(selectedCarrier.LTLRate);
            ReeferCharge.Text = Convert.ToString(selectedCarrier.ReeferCharge);
        }
 // Constructor which loads information from the previous page
 public RateFeeCustUpdt(RateFee carrier) : this()
 {
     // Load all of the information from selected carrier from last page into the form elements
     selectedCarrierTemp = carrier;
     this.Loaded        += new RoutedEventHandler(CarrierDataUpdate_Loaded);
 }