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Questions tagged [angularjs-rootscope]

Every application has a single root scope. All other scopes are descendant scopes of the root scope. Scopes provide separation between the model and the view, via a mechanism for watching the model for changes. They also provide an event emission/broadcast and subscription facility. See the developer guide on scopes.

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Convert this $rootScope to factory used in http basic authentication angularjs

I am using this example to build a HTTP Basic authentication app with angularjs. http://jasonwatmore.com/post/2014/05/26/AngularJS-Basic-HTTP-Authentication-Example.aspx The writer uses $rootScope to store username and password. I would like to…
guagay_wk
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$rootScope is undefined in controller

I am getting very strange issue in angular. I have defined $rootScope.user_info in run method. But when i am fetching the root scope in controller, sometimes i am getting undefined method $rootScope.user_info in controller. any idea why this is…
Ankita Agrawal
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Error: [filter:notarray] Expected array but received an object

Hi I am trying to create a basic global search which will filter results on the pages depending on which view (controller) is present. Search controller:
HGB
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Adding templateUrl dynamically while setting $routeProvider $ angular.config

I am angular newbie.I would like to achieve following code... $routeProvider.when('/view', {templateUrl: 'ViewSwitcher?pageId='+$rootSope.pageId+'&userId='+$rootSope..userId+'&token='+$rootScope.token, controller: ''}); ViewSwitcher is a servelet…
AKRICK
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Run a function every time an Angular controller is loaded

I want to run a function every time any Angular controller is loaded. The best way I have found is to attach this handler in the first controller loaded on my site: $rootScope.$on('$stateChangeSuccess', function(event, toState, toParams,…
Don P
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$rootScope.$broadcast on $rootScope.$on: RangeError: Maximum call stack size exceeded

I want to define page title in angular like this : a standard PageController : angular.module('admin').controller('AdminController', function($scope) { // emit an event to rootscope …
Rémi Becheras
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Custom expiration date directive throwing rootScope digest error

I have 2 input fields that need to get validated after both fields have been entered. It's a credit card expiration date, so theres a month and year. I'm using a third-party service to actually do the validation. Therefore, I setup 3 directives:…
cusejuice
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ionic app.run deviceready rootscoop variable not working

In my ionic app I have the app.run function and a device ready function inside it: app.run(function($rootScope, $ionicPlatform, $cordovaPush) { document.addEventListener("deviceready", function(){ }, false); }) When I declare a rootScope…
user1242574
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Is there something similar to angular $rootScope in Polymer.dart?

I know that in angular exists something called $rootScope. This one contains variables that are going to be shared by all the controllers. I'm looking for something similar for Polymer, so that I don't need to pass a parent variable as attributes…
Luis Vargas
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Angular JS 1.x - Can't pass $rootScope variable into next function

I have a simple issue I can't seem to crack. It seems like a variable in $rootScope isn't assigned when I call the next function but isn't that the point of a Promise (.then)? My stack is AngularJS v1.6.4 and NodeJS but this is a pure Angular…
Sean
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Adding and deleting rows from one table to another - AngularJS

Our team is developing in ServiceNow and have a requirement to add rows from "Sending" table to "Receiving" table and delete rows from the "Receiving" table and return it back to the "Sending": We've nailed down the adding portion of this exercise,…
Dave
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passing data to another controller using $rootScope.$broadcast

its like signup menu first controller gets the data from the user and after the validation it sends the data to $rootScope and broadcast it so the second controller can get it and show the data in myInfo tab don't know whats wrong but the second…
sirH
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AngularJS rootScope.$emit from within Directive

I have a directive for users to like (or "fave") posts in my application. Throughout my controllers I use $rootScope.$emit('name-of-function', some-id) to update user data when they like a new post, as this is reflected throughout my application.…
Leon
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Use UI-router to navigate to fromState

AngularJS UI-router has a useful parameter "fromState" which allows me to store where the user came from when they change state. I am trying to implement a system which takes the user back where they left off if they are taken to a subscribe / login…
Leon
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Is the rootScope same or not the same if I open two identical angularjs app?

I developed a single page website with the AngularJS framework.My website will receive logs from other servers and render them on the page. When I open two identical pages of my app in the same browser, I can see that then rootScope (I may use too…
21detective
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