policy property

FocusTraversalPolicy policy

The policy used to move the focus from one focus node to another when traversing them using a keyboard.

If not specified, traverses in reading order using ReadingOrderTraversalPolicy.

See also:

• FocusTraversalPolicy for the API used to impose traversal order policy.
• WidgetOrderTraversalPolicy for a traversal policy that traverses nodes in the order they are added to the widget tree.
• ReadingOrderTraversalPolicy for a traversal policy that traverses nodes in the reading order defined in the widget tree, and then top to bottom.

Implementation

final FocusTraversalPolicy policy;