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FlyoutButtonNavigationPolicy.getPreviousSibling() method

Returns null since inter-item navigation is done by FlyoutNavigationPolicy.

Signature:

getPreviousSibling(_current: FlyoutButton): IFocusableNode | null;

Parameters

Parameter	Type	Description
_current	FlyoutButton	The FlyoutButton instance to navigate from.

Returns:

IFocusableNode | null

Null.