Tagged Questions
0
votes
0answers
3 views
Make real async requests for jasmine integration testing
I've got an angular app going with some jasmine testing. I recently added a new method to make a query to elastic search within one of my services, it looks like this.
test:
function(){
...
0
votes
0answers
2 views
Create Kendo Grid with initial call to URL then page with different URL
I need to create a Kendo Grid from completely dynamic data. Meaning, the data is dynamic, the schema is dynamic, the column declaration is dynamic. I'm doing this within the AngularJS-Kendo framework. ...
0
votes
0answers
14 views
Angular input directive not working as expected in IE8 and IE9
I am using the input directive in AngularJS and wish to set a min value on it. My understanding is that if a value lower than the min is entered, an error is shown on the ngModelController.
I've ...
internet-explorer
1
vote
1answer
21 views
Why would you execute $q.when() without passing it a promise/value?
According to the Angular docs on $q, $q.when() expects a promise/value to passed in.
But I just came across someone else's code where it's called without passing in any params. Here's a simplified ...
-2
votes
0answers
32 views
Loop through array of objects to find if one value differs
I have an array of objects and want to tell if one of the objects' value differs from the rest.
$scope.myArray = [{name:'ted', age:'18', gender: 'm'},
{name:'bob', age:'18', gender: ...
1
vote
1answer
15 views
How to pass parameters using ui-sref in ui-router to controller
I need to pass and recieve two parameters to the state I want to transit to using ui-sref of ui-router.
Something like using the link below for transitioning the state to home with foo and bar ...
0
votes
0answers
13 views
How to deploy nodejs, angularjs and apache
I'm working on the seed project now
I want to use
nodejs as api server listening on port 5001,
express as back-end framework,
angularjs as front-end framework,
and apache as static file ...
0
votes
0answers
11 views
Angular unit testing: $httpBackend.flush() causing $$route be 'undefined'
I am trying to create unit test for server request failure:
Test:
it('should progress $http on error', function () {
httpBackend.whenPOST("/paymentUrl").respond(503);
...
0
votes
0answers
20 views
IE 10/11 returns date&Time as “invalid Date” in AngularJs
I'm trying to render this date and time 9/2/2014, 10:06:38 AM(which is the toLocalString() format) onto an index.html but IE 10 is showing the date as Invalid Date.
index.html
<tr>
<th ...
0
votes
1answer
31 views
How do I get the results of a promise into a scoped variable manually upon promise resolution?
Assume for discussion that I'm building a stock ticker app and I need prices to update every 2 seconds, I have a $resource wrapped over calls to a WebApi, and $scoped variables on my controller that ...
0
votes
2answers
35 views
How do you store a JSON object as a function parameter in Angular
I am using a directive to populate a chart using the AmCharts API. The function that is currently being used lists out the data that is populating the form in JSON format as a parameter in the ...
0
votes
4answers
43 views
calculate the sum of values in ng repeat Angularjs
I am new to Angularjs. I am displaying list of items using ng-repeat. how to calculate the sum of it? is there any simple method to calculate it in html using expression?
name numberofyears amount ...
-2
votes
1answer
25 views
How to implement @mention similar to facebook [on hold]
I want to implement @username in the input textbox similar to facebook , when i type @ a dropdown appears and enable the user to select a user. What is the best approach to do it?
0
votes
1answer
14 views
Basic resolve for Angular routing
I'm creating a very basic login system with Angular JS. Basically, after a login form is submitted, credentials are checked against a database using PHP and Mysqli. If all is ok, it returns successful ...
-1
votes
0answers
12 views
grid is not populating of data from directive
I bring data from a controller which bring from .json and I use a directive to build the grid and I show it in the html file this is my html and they are in different files thank you
<div ...
0
votes
0answers
18 views
AngularJS transcluded form directive
What I tried to do the last days is something like that:
%myform(name='somename' ng-controller='whatever')
%myinput(ng-model='user.firstName' ...
controller has a user structure with firstName, ...
0
votes
1answer
30 views
Manipulate DOM element every 10th second
How do I manipulate an DOM element every 10th second?
I've tried like this:
var endurance = angular.element('.progressbar').height();
var endurance2 = angular.element('.progressbar').css('height', ...
0
votes
0answers
10 views
Webcam getUserMedia API - AngularJS bugs?
I've done a webcam directive that uses a service in AngularJS. I've used this example:
https://simpl.info/getusermedia/sources/
When I try the example in my tablet it works fine, but when I start my ...
android
google-chrome
0
votes
2answers
23 views
How to distinguish multiple directives in the same $scope?
I actually call directive functions from controllers like this :
function myControllerFunction = function () {
$scope.highlight();
}
highlight(), being a function in a directive.
What if I had ...
0
votes
0answers
22 views
Two Way Binding Not Working In Directive
I have a Directive used as follows :
<planner-view ng-controller="plannerController"></planner-view>
The template is as follows :
<div ng-repeat="day in itinerary" class="day">
...
1
vote
1answer
15 views
AngularJS directive not inserting values into template when using an isolated scope
Given the following directive:
angular.module('news.directives', [])
.directive('newsArticle', function($location, $timeout) {
return {
restrict: 'AE',
replace: ...
0
votes
1answer
18 views
Add a new directive inside a ng-repeat
I have an array of data which is displayed using a directive inside a ng-repeat. When the user clicks a button, it'll add a new object in this array so a new instance of that directive must be ...
4
votes
2answers
29 views
IIFE in AngularJS
I've specified a function in my controller like this:
$scope.myFunction = function(){ console.log('test'); }
I want this function to be triggered when a selectbox has been changed. Therefore I ...
0
votes
1answer
16 views
AngularJS $scope.foo is set with service, but later on in the same controller undefined
I have a service which calls API and gets json response. I inject this service into my controller and try to set $scope.tank variable with this received data. When I try to use this variable later on ...
0
votes
2answers
26 views
JSON object not being accessed using AngularJS
I am just unable to access values from the my json string (image below).
{
all: [{
info: {
name: "Fahad",
lat: "41.954815",
lon: "-87.647209"
}
...
0
votes
3answers
22 views
Get html body height after data load complete from AngularJS
Need to get height of html document (body) , after contents are loaded from some service using AngularJS.
/* SHOW RECENT POSTS */
app.controller('RecentPostsController', function ($scope, $http) {
...
0
votes
1answer
20 views
Unknown provider: ngModelProvider
I am trying to inject ngModel in an Angular directive and I get this error:
Error: [$injector:unpr] Unknown provider: ngModelProvider <- ngModel
...
0
votes
1answer
24 views
Find parent scope property in Controllers just like in Templates
Is there an easy way to read a property defined in one of the parents scopes from a controller? Just like Angular does in templates, as the docs explains:
When Angular evaluates {{name}}, it first ...
0
votes
1answer
22 views
the object is in the array but indexOf doesn't find dit
What i'd like is to replace an element in the object array of $scope.users by another object.
I was thinking to do like this:
step 1 find the object I want to replace
var myValue;
myValue = ...
1
vote
0answers
26 views
Angular.js: get different form {{display.value}} and $scope.value from same ng-model
Example form:
<select ng-model="coffee.location">
<option display-value='Some verbose message here' value="home">At home</option>
<option display-value='Some verbose ...
2
votes
2answers
28 views
Javascript change specific object properties
I have this:
$http({
method: "GET",
url: myURL
}).
success(function (data, status) {
$scope.data = data.content; //complex object
for(i=0;i<$scope.data.length;i++){
...
0
votes
0answers
21 views
ng-src display:none issue, src works
I have an issue in that when I scroll up my image is appended with display: none at one point (when my pageYOffest is 46) then removed, causing a flashing effect. When I replace the ng-src with src it ...
0
votes
1answer
13 views
Angularjs file upload doesn't work ($files is undefined)
I use danialfarid library fileUpload.
https://github.com/danialfarid/angular-file-upload
And i do same things like in "Usage article on GitHub page", but i have an error after i chose file: ...
0
votes
0answers
19 views
Render directive in parent controller defined in child controller
Basically i would like to achieve something along the lines of this:
<div ng-controller="ParentController as parent">
<render-page-controls></render-page-controls>
<div ...
4
votes
1answer
61 views
AngularJS + Single Core CPU = Almost 100% CPU
I've built a large AngularJS application that performed fine on until now.
My problem started when some users(with very old computers that have one CPU) complained about the application being ...
0
votes
1answer
20 views
Select Option set default value from list if value match using angularJS
I have html.
<select ng-model="user.role" class="form-control" name="role" >
<option value="">Select Role</option><option ng-repeat="role in roles" ...
0
votes
0answers
7 views
Angular transclude ng-repeat inside directive
I have a directive that transcludes the original content, parses it, and uses the information in the original content to help build the new content. The gist of it looks like this:
.directive('list', ...
1
vote
2answers
27 views
angularjs | remove value of input by clicking on glyphicon within input
I do not know why I can not remove the value by clicking on the remove-icon in the input field.
<i ng-hide="search" class="glyphicon glyphicon-filter"></i>
<i ...
3
votes
2answers
42 views
Is that possible to call module factory from other javascript [on hold]
I have two javascript files separately and I want to retrieve one from another. So, I created Module factory as below;
var module = angular.module('test',[]);
module.factory('$result', function() ...
0
votes
0answers
20 views
How to Link MVC Model data with Angular JS Model
I am using MVC Razor View with AngularJS.
I am creating the UserMaster object in controller and passing to the view
Function AddNewUser() As ActionResult
Dim objUser As New UserMaster()
...
1
vote
0answers
102 views
Angular template and .NET Partial Postback
I have a trouble to get angular working with .Net partial postbacks.
Question is basically same to this : Re-initialize Angular bindings after partial postback
Basically I have a tab on which I have ...
0
votes
1answer
37 views
Application working fine in the browser, blank screen on the phone
I am creating an app using the Ionic Framework, Phonegap and AngularJS.
I have a directive, Item. This directive works just fine when running the application in the browser. However, when running ...
1
vote
1answer
25 views
angular js calling ng-init on ng-repeat
I am calling ng-int() on ng-repeat like this:
<ul class="title_page1" style="margin:0; padding:0;">
<li ng-init='some(val.id);' ng-repeat="(key,val) in ...
0
votes
0answers
16 views
access angular's ui datepicker bootstrap widget dates
I am using the angular-ui bootstrap plugin (found here: angular-ui.github.io) for a datepicker, like this:
<datepicker ng-model='selectedDate' show-weeks='false'></datepicker>
Now, ...
0
votes
1answer
28 views
How can I access attribute on Angular directive from the controller?
I have created a starred directive. On this directive I can set object-class="customer".
How can I access this attribute from the belonging controller? I want to do different things within the ...
1
vote
1answer
27 views
Avoid saving returned data to ngResource
I have an ngResource object like this:
[...].factory('Event', ['$resource', function ($resource) {
return $resource('/events/:id', {id: '@id'}, {
resume: {url: '/events/:id/resume'},
...
0
votes
0answers
18 views
AngularJS, expressJS passportJS return user object after social auth
This bugs me for two days and I cannot find good example on the internet for this.
I have two routes for facebook authentication using passport js, so I have like:
app.get('/auth/facebook', ...
0
votes
1answer
23 views
AngularJS 'otherwise' controller doesn't run if resolution on another controller has failed
Suppose we have routes defined in the config:
$routeProvider
.when('/person/:person_id', {
controller: 'person',
templateUrl: 'partials/person.html',
resolve: {
data: ['api', '$route',
...
0
votes
0answers
11 views
Angularjs Error in loading external jsonfile from server
I am trying to load json file from server .Here is my services.js file
angular.module('starter.services', [])
/**
* A simple example service that returns some data.
*/
.factory('Friends', ...
0
votes
2answers
36 views
Reading undefined when trying to console.log a $scope variable
So I'm trying to make my first Angular app and so far everything is working good, I'm trying to do a bit of form validation and this is what I have so far:
angularsap.js:
var app = ...
