openBuilder property

OpenContainerBuilder<T> openBuilder
final

Called to obtain the child for the container in the open state.

The Widget returned by this builder is faded in when the container opens and at the same time the widget returned by closedBuilder is faded out while the container grows to fill the surrounding Navigator.

The action callback provided to the builder can be called to close the container.

Implementation

final OpenContainerBuilder<T> openBuilder;