Angular JS - Automatically focus input and show typeahead dropdown - ui.bootstrap.typeahead

Question

I am using Angular JS - ui.bootstrap.typeahead:

I would like to click a button and focus an input field and automatically show the typeahead suggestion dropdown. I h

Answer 1

you can achieve by this code

 $scope.change = function() {
        var e = document.getElementById("test");
        var $e = angular.element(e);
        $e.triggerHandler('focus');
        $e.triggerHandler('input');
    }

change the test to your type-head ID