emit_child_switched

Description:

public void emit_child_switched (uint index, int64 duration)

Emits [signal@Swipeable: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.

this	a swipeable
index	the index of the child to switch to
duration	animation duration, in milliseconds