Wt

There are two ways to move a slider: dragging the knob, or clicking on the bar.

If a slider is not enabled, through a call to

Wt::WSlider * const mySliderWidget (orientation);

mySliderWidget->setEnabled (false);

then clicking on the bar no longer has any effect, but the knob can still be dragged.

Or perhaps there is another way of disabling the knob?

Tested on Linux/Chrome.