Gets the DOM element closest to the specific direction of the given element.
(static) getNearest(target, direction) → {DOMElement}
Parameters:
| Name | Type | Description |
|---|---|---|
target |
DOMElement | jQuery | The base element. |
direction |
string | The direction to search for. |
Returns:
If there is no nearest element, returns null.
- Type
- DOMElement
Example
angular.module('myApp', ['caph.focus']).controller('myController', ['$scope', 'FocusConstant', 'focusController', 'nearestFocusableFinder', function($scope, FocusConstant, focusController, nearestFocusableFinder) {
$scope.focusRight = function(from) {
focusController.focus(nearestFocusableFinder.getNearest(from, FocusConstant.DIRECTION.RIGHT));
}
}]);