[apps/regression] Correct bug: reload data if go to parameter page to

update x or y prediction

Change-Id: If237f4610b0292f2931c0d670c12f2fdf6b0cd1d

apps/regression/go_to_parameter_controller.cpp

@@ -79,4 +79,8 @@ bool GoToParameterController::textFieldDidFinishEditing(TextField * textField, c
   return true;
 }
 
+void GoToParameterController::viewWillAppear() {
+  m_selectableTableView.reloadData();
+}
+
 }