Emits HdySwipeable::child-switched signal. This should be called when the widget switches visible child widget.
@duration can be 0 if the child is switched without animation.
the index of the child to switch to
Animation duration in milliseconds
1.0
See Implementation
Emits HdySwipeable::child-switched signal. This should be called when the widget switches visible child widget.
@duration can be 0 if the child is switched without animation.