Interface IFocusResolver

Interface representing a focus resolver, responsible for determining the next focusable element.

interface IFocusResolver {
    focusOnNextControlInDirection(
        direction: api.Direction,
        fromView?: IFocusable,
    ): undefined | IFocusable | NextViewFocus;
}

Index

Methods

focusOnNextControlInDirection

Methods

focusOnNextControlInDirection

focusOnNextControlInDirection(
direction: api.Direction,
fromView?: IFocusable,
): undefined | IFocusable | NextViewFocus
Resolves the next focusable element in the specified direction.
Parameters
- direction: api.Direction
  The direction in which to resolve the next focusable element.
- OptionalfromView: IFocusable
  The view from which the focus transition is initiated.
Returns undefined | IFocusable | NextViewFocus
The next focusable element, or undefined if none exists.