Wt

I'm trying a very simple example for WSlider widget. The root has only one container and this only have one WSlider with the example code I fond for WSlider in the web side with some few and small changes, this is

Wt::WContainerWidget *container = new Wt::WContainerWidget();

Wt::WSlider *scaleSlider = new Wt::WSlider(Wt::Vertical,container);

scaleSlider->setMinimum(0);

scaleSlider->setMaximum(100);

scaleSlider->setValue(10);

scaleSlider->setTickInterval(5);

scaleSlider->setTickPosition(Wt::WSlider::TicksRight);

scaleSlider->resize(50, 300);

root()->addWidget(container);

When I deploy the server, in the web browser, does not mind if it is FireFox or Chrome, There is nothing. Sometimes, depends of the values of the resize, i can see som gray lines but that's it. I know that actually the Slider is there because If I add a WText and link the output value with the text of the WText, the WText value change when I click some points close to dhe gray lines.

Thanks very much.