Working with $scope.$emit and $scope.$on

Question

How can I send my $scope object from one controller to another using .$emit and .$on methods?

function firstCtrl($scop         


        

Answer 1

According to the angularjs event docs the receiving end should be containing arguments with a structure like

@params

-- {Object} event being the event object containing info on the event

-- {Object} args that are passed by the callee (Note that this can only be one so better to send in a dictionary object always)

$scope.$on('fooEvent', function (event, args) { console.log(args) }); From your code

Also if you are trying to get a shared piece of information to be available accross different controllers there is an another way to achieve that and that is angular services.Since the services are singletons information can be stored and fetched across controllers.Simply create getter and setter functions in that service, expose these functions, make global variables in the service and use them to store the info