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.
Questions tagged [angularjs-rootscope]
152 questions
0
votes
1 answer
how to change the part of url if condition will match in ui-router?
I have two kinds of states in my $stateProvider which are authenticated user access url and public access url..
I have some sort of urls in public access , the thing is i need to prevent these url to access of authenticated user and need to change…
user3391137
- 431
- 8
- 26
0
votes
1 answer
AngularJS $rootScope does not like dashes in string
I want to store a date string in $rootScope but as soon as I do it throws infinite digestion errors.
$rootScope.lastWeek = '2015-12-03';
$rootScope.yesterday = '2015-12-09';
Why can't I do that?
EDIT:
.run(function ($window, $rootScope,…
user1842315
- 307
- 3
- 13
0
votes
2 answers
Angular pass input value to $rootScope variable
I have situation where I want to use $rootScope variable and update its value with the one entered in input field. I have sitauation code shortened to this DEMO:
HTML:
Mindaugas
- 1,173
- 5
- 15
- 31
0
votes
2 answers
AngularJS - $rootScope variable initialization fails
I'm trying to initialize a $rootScope array variable (arrayX) and use it in a $rootScope function in the same controller (controllerA).
The reason i'm using $rootScope instead of $scope for this variable and this function is that i'm planning to…
Mirco Lcl
- 373
- 7
- 19
0
votes
0 answers
angular rootscope infdig error with auth interceptor
I have an angular fullstack app generated from angular-fullstack yeoman generator and I have the following error in my browser console -
Uncaught SyntaxError: Unexpected token e angular.js:1072
SyntaxError: Unexpected token e
at Object.parse…
Harshit Laddha
- 2,044
- 8
- 34
- 64
0
votes
1 answer
rootscope getting reset when i change url directly from browser
I am using ui-router and states. When user logs in in rootscope i add a variable called profile and push in the logged in details. When i change state from UI i.e. clicking on a link rootscope.profile stays on, but if i change url directly…
Hacker
- 7,798
- 19
- 84
- 154
0
votes
3 answers
Querying a JSON-Structure in Angular: Find the right index and get a certain property of it
Assume, following JSON Structure is existing:
[
{
"role_id": 1,
"role_name": "Admin"
},
{
"role_id": 2,
"role_name": "Editor"
}
]
and stored in $rootScope.roles.
What I need is:
$rootScope.roles[index -> where role_id ==…
user2227400
0
votes
0 answers
Can't access scope data in Angularjs
I am currently working on angular app and bumped into a problem. The problem is when I'm getting the data form backend through factory into controller, eventhrough I apply this data to scope I can't access it later in this controller.
My fist try:…
Miha2255
- 61
- 5
0
votes
1 answer
dynamic multidimensional arrays looping
I need to create a multidimensional array using intervals. I have 5 users who's data grows every 5 seconds. Each user needs array to hold this data that can be accessed for each user later.
currently $rootScope.BHR looks like…
Jamal
- 21
- 9
0
votes
0 answers
Communicate to a sibling controller who is not explicitly defined
Hello I have the following situation
I have a controller with a Method, that sets a timeout and calls a modal along with other actions:
angular
.module('app')
.controller('GlobalController', GlobalController);
function…
DJ22T
- 1,628
- 3
- 34
- 66
0
votes
1 answer
How to cancel $interval Method without ng-click?
Actually I Need to Fire $http call to get the data for every 5 Seconds From One Controller.
I need to Cancel the Interval in the Other Controller .
Code Follows :-
Controller 1(Find all Events):-
function($interval,$timeout) {
…
Prasad
- 1,562
- 5
- 26
- 40
0
votes
0 answers
$modal.open() actions in result not updating in form validation directive
I have an angular directive called "show-errors" that I use for form validation. This will apply the "has-error" css class to the containing div when validation fails. This works great in most cases, such as when a user leaves the input box (blur)…
Ryan Langton
- 6,294
- 15
- 53
- 103
0
votes
1 answer
can't get rootscope working in controller
so im trying to broadcast a event from a controller to another.
but i keep getting this error
my controller look like this.
angular.module('myApp',[]).
controller('20SettingsController',
['$rootscope','$scope', '$http', '$modal',
…
DaCh
- 921
- 1
- 14
- 48
0
votes
1 answer
$scope value not able to read in controller
I am not sure what is wrong with this but somehow not able to read correct value of $scope.
Here is my code at controller -->
$scope.verifyMobile = SearchFactory.verify.query({uuid: uuid});
The JSON returned by rest service is -->
verifyNumber --…
AngryJS
- 955
- 5
- 23
- 47
0
votes
0 answers
Message pub/sub in angularjs
I am creating a messaging service in angularjs project I am working.
(function (angular) {
'use strict';
angular.module('MyApp').factory('messagebus', messagebus);
messagebus.$inject = ['$rootScope'];
function…
rednerus
- 401
- 2
- 9
- 21