void RemoveRecursivce(Upp::Ctrl *ctrl) {
  if(ctrl == NULL) {
    return;
  }
  for(Upp::Ctrl *_ctrl = ctrl->GetFirstChild(); _ctrl; _ctrl = ctrl->GetNext()) {
    RemoveRecursivce(_ctrl);
    if(_ctrl != NULL) {
      ctrl->RemoveChild(_ctrl);
    }
  }
}