Tag: angularjs

57 votes
1 answers
2.4K views
Attempted to assign to readonly property even though same command works elsewhere?

I have a Javascript function (in an Angular 2 NativeScript based mobile app) which is triggered on a button pr

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Wilber
0 1 0 9
asked 07 September, 2021
60 votes
12 answers
1.1K views
How can I tell whether a web app was built using Angular (or other technologies)?

How can I tell whether a (Drupal 7) web app was built using Angular by looking at the page source, and not hav

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Arline
0 1 0 9
asked 07 September, 2021
62 votes
12 answers
975 views
$apply already in progress error

Stack trace: Error: $apply already in progress at Error (<anonymous>) at beginPhase (file:///android_as

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Patsy
0 1 0 9
asked 07 September, 2021
57 votes
9 answers
2.2K views
External resource not being loaded by AngularJs

Using Angular and Phonegap, I'm trying to load a video that is on a remote server but came across an issu

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Keila
0 1 0 9
asked 07 September, 2021
54 votes
19 answers
2K views
How to use a keypress event in AngularJS?

I want to catch the enter key press event on the textbox below. To make it more clear I am using a ng-repeat t

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Rudy
0 1 0 9
asked 07 September, 2021
56 votes
21 answers
439 views
AngularJS : How to watch service variables?

I have a service, say: factory('aService', ['$rootScope', '$resource', function

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Rudolf
0 1 0 9
asked 07 September, 2021
60 votes
12 answers
2.7K views
What is the difference between ng-if and ng-show/ng-hide

I'm trying to understand the difference between ng-if and ng-show/ng-hide, but they look the same to me.

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Yolando
0 1 0 9
asked 07 September, 2021
57 votes
27 answers
1.5K views
Way to ng-repeat defined number of times instead of repeating over array?

Is there a way to ng-repeat a defined number of times instead of always having to iterate over an array? For

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Keila
0 1 0 9
asked 07 September, 2021
58 votes
5 answers
2.6K views
AngularJS ng-click stopPropagation

I have a click Event on a table row and in this row there is also a delete Button with a click Event. When i c

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Chaya
0 1 0 9
asked 07 September, 2021
58 votes
8 answers
2.6K views
How to display length of filtered ng-repeat data

I have a data array which contains many objects (JSON format). The following can be assumed as the contents o

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Denese
0 1 0 9
asked 07 September, 2021
54 votes
18 answers
971 views
AngularJS 1.2 $injector:modulerr

When using angular 1.2 instead of 1.07 the following piece of code is not valid anymore, why? 'use stric

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Virgil
0 1 0 9
asked 07 September, 2021
60 votes
8 answers
841 views
Working with select using AngularJS&apos;s ng-options

I have read about it in other posts, but I couldn't figure it out. I have an array, $scope.items = [

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Corrin
0 1 0 9
asked 07 September, 2021
59 votes
11 answers
736 views
Watch multiple $scope attributes

Is there a way to subscribe to events on multiple objects using $watch E.g. $scope.$watch('item1, item2

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Karolyn
0 1 0 9
asked 07 September, 2021
60 votes
19 answers
2.4K views
What&apos;s the correct way to communicate between controllers in AngularJS?

What's the correct way to communicate between controllers? I'm currently using a horrible fudge inv

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Lashawna
0 1 0 9
asked 07 September, 2021
61 votes
10 answers
1.7K views
Angular ng-repeat Error "Duplicates in a repeater are not allowed."

I am defining a custom filter like so: <div class="idea item" ng-repeat="item in items" isoatom>

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Rudy
0 1 0 9
asked 07 September, 2021
61 votes
10 answers
1.4K views
AngularJS : Initialize service with asynchronous data

I have an AngularJS service that I want to initialize with some asynchronous data. Something like this: myMod

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Omar
0 1 0 9
asked 07 September, 2021
51 votes
12 answers
395 views
ng-repeat :filter by single field

I have an array of products that I'm repeating over using ng-repeat and am using <div ng-repeat="pro

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Jesenia
0 1 0 9
asked 07 September, 2021
66 votes
11 answers
2K views
Redirecting to a certain route based on condition

I'm writing a small AngularJS app that has a login view and a main view, configured like so: $routeProvi

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Solomon
0 1 0 9
asked 07 September, 2021
57 votes
6 answers
2.7K views
Complex nesting of partials and templates

My question involves how to go about dealing with complex nesting of templates (also called partials) in an An

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Arline
0 1 0 9
asked 07 September, 2021
60 votes
11 answers
1.7K views
AngularJS ngClass conditional

Is there any way to make an expression for something like ng-class to be a conditional? For example, I have t

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Keith
0 1 0 9
asked 07 September, 2021