How do you inject dependencies (services, etc.) into a controller and use them to manipulate the scope?

Dec 3, 2016 ... $scope should be used for the things that cannot be done with this (which equals to controller instance and becomes a property on $scope when being used with ... In terms of AngularJs, a controller is a JavaScript constructor function that is used to enhance the AngualarJs Scope. AngularJs Controller is defined using ... app.controller('SimpleController', function($scope, $http) {. init();. /*. * Initialize the data object, which will be used with Angular to. * build the ... Provider scopelink. When you add a service provider to the root application injector, it's available throughout the application. Additionally, these providers ... May 18, 2015 ... Event system on $scope and $rootScope. When it comes to communicating between two or more AngularJS controllers there can be two possible ... admin scope authorizes self-service operations for the current user in the Amazon Cognito user pools API. It authorizes the bearer of an access token to query ... $rootScope is a parent object of all $scope objects created in a web page. A child scope can be nested. That means a child scope can have another child scope ... Jan 26, 2015 ... The two are interchangeable. Underneath, however, pushing everything into $scope is not always necessary while adding unneeded bloat to $scope. Sep 11, 2017 ... 'this' vs $scope in AngularJS controllers. I'm making a custom section in umbraco's back office. I have seen some examples of people doing this ... Feb 23, 2016 ... Will $scope.$watch('letters', function () {...}); fire its callback when we add an element to the array? Will it when ...