private void ClearPaymentInfoButtonOnClick(object sender, EventArgs e)
 {
     ClearPayReq();
     PaymentRequestTable.Clear();
     PotentialRoutesTable.Clear();
     ClearSendStatus();
     Utilities.ClearErrorData(_errorData);
     ClearSendPaymentResponseData();
 }
 private void ClearSendPaymentResponseData()
 {
     _paymentPreimageCell.Value2 = "";
     RouteTakenTable.Clear();
     HopTable.Clear();
 }