Functions
-
addKeyboardHandlingForGrid( options = { options.focusTracker, options.gridItems, options.keystrokeHandler, options.numberOfColumns, [options.uiLanguageDirection] } ) → voidmodule:ui/bindings/addkeyboardhandlingforgrid~addKeyboardHandlingForGrid
A helper that adds a keyboard navigation support (arrow up/down/left/right) for grids.
Parameters
options
:
objectConfiguration options.
Properties
options.focusTracker
:
FocusTrackerA focus tracker for grid elements.
options.gridItems
:
ViewCollectionA collection of grid items.
options.keystrokeHandler
:
KeystrokeHandlerKeystroke handler to register navigation with arrow keys.
options.numberOfColumns
:
number | () => numberNumber of columns in the grid. Can be specified as a function that returns
the number (e.g. for responsive grids).
[ options.uiLanguageDirection ]
:
stringString of ui language direction.
Returns
void-
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