Type Alias FocusableView

Type Declaration

• focus: function

  • focus(direction?: -1 | 1): void

    Focuses the view.

    Parameters

    • Optionaldirection: -1 | 1

      This optional parameter helps improve the UX by providing additional information about the direction the focus moved (e.g. in a complex view or a form). It is useful for views that host multiple focusable children (e.g. lists, toolbars):

      • 1 indicates that the focus moved forward and, in most cases, the first child of the focused view should get focused,
      • -1 indicates that the focus moved backwards, and the last focusable child should get focused

      See module:ui/focuscycler~FocusCycler#event:forwardCycle and module:ui/focuscycler~FocusCycler#event:backwardCycle to learn more.

    Returns void