public class StackSwitcher : Widget, Accessible, Buildable, ConstraintTarget
The GtkStackSwitcher widget acts as a controller for a Stack; it shows a row of buttons to switch between the various pages of the associated stack widget.
It is possible to associate multiple StackSwitcher widgets with the same Stack widget.
GtkStackSwitcher has a single CSS node named stackswitcher and style class .stack-switcher.
When circumstances require it, GtkStackSwitcher adds the .needs-attention style class to the widgets representing the stack pages.