OverlayContext extension

Contains extensions for easier access to Overlay and OverlayState using BuildContext

on

• BuildContext

Properties

overlay → OverlayState?

Returns The state from the closest instance of this class that encloses the given context.

no setter

Methods

addOverlay(WidgetBuilder builder) → OverlayEntry

Insert the given widget into the overlay. The newly inserted widget will always be at the top.