All Questions
8 questions
2
votes
1
answer
1k
views
Angular custom directive calls function on change of input field
I have a directive that places a file upload input field on the DOM, and I then want the ability to call a function when that file is changed. How can I get an on change function to work without ...
- 567
1
vote
1
answer
268
views
Calling an angular directive via append method
I'm trying to call an angular directive with html text I am appending in my controller like so,
var loadReviews=function(){
var theDiv=$("#rlist")
for(var i=0; i<vm.reviewlistByUpvote.length; ...
- 11
0
votes
1
answer
1k
views
Validation the sum of multiple clone Input 100%
Hey guys i'm trying to write a directive that could check the validation of multiple inputs fields which contain numbers as percentage. The directive should be able to check if the sum of all those ...
2
votes
0
answers
44
views
Get number of directives on page?
Is there a way with angular that we can get the current number of directives on a page before it processes?
Currently, I'm using jQuery:
function getNumberOfSlots() {
var slots = [];
$('slot-...
- 12.2k
5
votes
1
answer
2k
views
A directive to detect $last is not working with ng-if in angular.js
I am working on a news feed page with angular.js and jquery.
I am using a directive to detect the last feed to show. when it return scope.$last ==true, I call a function to do some Jquery animation.
...
- 325
0
votes
1
answer
1k
views
How to set value to element in directive template with jQuery
I have some directive and some template in it.
angular.module('testModule', [])
.directive('testInput', function () {
var id = 1;
return {
restrict: 'E',
...
- 515
0
votes
1
answer
491
views
How to add angular js module inside an existing application
I am trying to add an angular JS module inside an already existing code. I'm actually trying to add a new piece of code inside it. The workflow goes like this. When a button is clicked, the JS takes a ...
0
votes
2
answers
742
views
ng-keydown not working on input field rendered through directive
In my angular view, I am using directive to render an input field and it works fine. But now I required to perform some action on keydown.
ng-keydown works fine with the input field I have in my ...
- 7,617