52
votes
7
answers
2.2K
views
When to favor ng-if vs. ng-show/ng-hide?
I understand that ng-show and ng-hide affect the class set on an element and that ng-if controls whether an el
64
votes
10
answers
3K
views
What is the difference between Polymer elements and AngularJS directives?
On the Polymer Getting Started page, we see an example of Polymer in action: <html> <head>
67
votes
6
answers
3K
views
Link vs compile vs controller
When you create a directive, you can put code into the compiler, the link function or the controller. In the
57
votes
24
answers
3K
views
Combating AngularJS executing controller twice
I understand AngularJS runs through some code twice, sometimes even more, like $watch events, constantly check
62
votes
8
answers
1.4K
views
What's the difference between ng-model and ng-bind
I'm currently learning AngularJS and am having difficulty understanding the difference between ng-bind an
58
votes
27
answers
431
views
How do I set the value property in AngularJS' ng-options?
Here is what seems to be bothering a lot of people (including me). When using the ng-options directive in Ang
53
votes
11
answers
2.8K
views
Adding multiple class using ng-class
Can we have multiple expression to add multiple ng-class ? for eg. <div ng-class="{class1: expressionData
59
votes
14
answers
3K
views
Can one AngularJS controller call another?
Is it possible to have one controller use another? For example: This HTML document simply prints a message d
61
votes
7
answers
1.7K
views
AngularJS passing data to $http.get request
I have a function which does a http POST request. The code is specified below. This works fine. $http({ u
56
votes
20
answers
427
views
Confused about Service vs Factory
As I understand it, when inside a factory I return an object that gets injected into a controller. When inside
63
votes
15
answers
2.3K
views
How to use a filter in a controller?
I have written a filter function which will return data based on the argument you are passing. I want the same
59
votes
26
answers
3.1K
views
Why does AngularJS include an empty option in select?
I've been working with AngularJS for the last few weeks, and the one thing which is really bothering me i
53
votes
29
answers
433
views
How do I bind to list of checkbox values with AngularJS?
I have a few checkboxes: <input type='checkbox' value="apple" checked> <input type='c
60
votes
9
answers
3K
views
How to iterate over the keys and values with ng-repeat in AngularJS?
In my controller, I have data like: $scope.object = data Now this data is the dictionary with keys and values
59
votes
15
answers
1.5K
views
How do search engines deal with AngularJS applications?
I see two issues with AngularJS application regarding search engines and SEO: 1) What happens with custom tag
56
votes
10
answers
2.2K
views
if else statement in AngularJS templates
I want to do a condition in an AngularJS template. I fetch a video list from the Youtube API. Some of the vide
58
votes
30
answers
1.6K
views
How to set focus on input field?
What is the 'Angular way' to set focus on input field in AngularJS? More specific requirements: Wh
56
votes
17
answers
707
views
Insert HTML into view from AngularJS controller
Is it possible to create an HTML fragment in an AngularJS controller and have this HTML shown in the view? Th
55
votes
28
answers
2.2K
views
AngularJS : Prevent error $digest already in progress when calling $scope.$apply()
I'm finding that I need to update my page to my scope manually more and more since building an applicatio
57
votes
12
answers
2.6K
views
Working with $scope.$emit and $scope.$on
How can I send my $scope object from one controller to another using .$emit and .$on methods? function firstC