// std::cout << "bbGetWxParent = "<<bbGetWxParent()<<std::endl;
SliderWidget *w = new SliderWidget(this,
parent, //bbGetWxParent(),
// std::cout << "bbGetWxParent = "<<bbGetWxParent()<<std::endl;
SliderWidget *w = new SliderWidget(this,
parent, //bbGetWxParent(),