Tagged Questions
AngularJS is an open-source JavaScript framework. Its goal is to augment browser-based applications with Model–View–Whatever(MV*) capability and reduce the amount of JavaScript needed to make web applications functional. These types of apps are also frequently known as Single-Page Applications.
0
votes
0answers
3 views
angularjs uib-tab lazy loading
I have a uib-tab with a heading an an ng-click method that loads the actual content by switching a boolean variable as follows.
<uib-tab class="height-full">
<uib-tab-heading ...
0
votes
0answers
12 views
Scope Variable undefined in angularjs typescript controller class of directive
I have created wrapper directive over ag grid as below
function MyDirective(): ng.IDirective {
var directive = <ng.IDirective>{
restrict: "E",
template: '<div ...
0
votes
1answer
16 views
Is Angular2 limited to a single root element in a directive?
In Angular 1.x, I am required to provide a single root element in my directive templates.
When using the option 'replace=true', I can't have a template for a directive that looks like this:
...
-2
votes
0answers
6 views
Is there a way to prevent user to change classes in DOM Inspector
I'm using AngularJS to show/hide some elements in my page, but I noticed that if an element is hidden (it has the class ng-hide) we can easily remove this class with the DOM Inspector (F12) of the ...
0
votes
0answers
25 views
Step through array of strings using Ionic range
I would like to use a slider (ionic range) to step through the strings in an array.
Here is a codepen to illustrate what I mean.
The issue where is that I am going to be mixing different ranges ...
0
votes
0answers
16 views
angular ui-keydown is not working with shift+ctrl+alt+A keys
For example:
<div ui-keydown="'shift-ctrl-alt-65': 'ctrl.scrollFromShortcut($event,\'others\')'"></div>
shift-ctrl-65 is working correctly. But shift-ctrl-alt-65 is not working with ...
0
votes
2answers
25 views
Passing Boolean value from c# to angular view
Here is my simple code:
c#
public bool isAllowed { get; set; }
protected void Page_Load(object sender, EventArgs e)
{
isAllowed = false;
}
angular controller
...
1
vote
1answer
11 views
ng-class with a complex expression
I have this code:
<button class="btn"
ng-class="{btn-success: (qus.q.questionNumber == (qus.qs.length - 1))}"
ng-disabled="qus.q.questionNumber == (qus.qs.length - 1)">
When I look in ...
0
votes
1answer
12 views
How to parse multiple variables via ng-click into a angularjs function
I'm new to angularJS and can't seem to figure out how to parse multiple variables from a html button thru an angular JS function.
<html ng-app="">
<head>
<script ...
0
votes
0answers
6 views
Facebook Login via custom API (CORS)
I am currently developing an API in Laravel and the frontend in AngularJS.
I am using Socialite to provide me with third party login options.
The routes for my API are as follows:
...
0
votes
3answers
20 views
Why is $watch not updating when the model changes
Why is the watch not logging every time the model changes?
Why is the Input not beginning with the value test?
(function () {
'use strict';
// Create the application.
var app ...
0
votes
0answers
5 views
Angular Material md-card-title-text has height of 0
I'm trying to figure out why my md-card-title-text Doesn't render right,
I don't have any extra css on it, just default angular-material
I'm using te following code to show it:
<md-card>
...
0
votes
1answer
16 views
Angular 2 Tour of Heroes project not working after splitting appcomponent
I've been following the tutorial to learn Angular 2, everything went well until I had to split up appcomponent into heroescomponent & appcomponent.
Anyone here that had the same problem or can ...
0
votes
1answer
8 views
Angular Unknown provider: $modalProvider <- $modal <- Controller
After upgrading to angular-bootstrap 1.2, this error occurred when loading my app:
Unknown provider: $modalProvider <- $modal <- Controller
0
votes
0answers
13 views
AngularJS ng-valid issue with self-enclosing input tags?
This is the code that I have written while following the angular js documentation available in the official documents.
<div ng-controller="ExampleController">
<form novalidate ...
1
vote
0answers
6 views
Meteor with both blaze (web) and angular (mobile)
I'd like to create a mobile/cordova version of my Meteor web application. The web version uses blaze -- which I'd like to stick with -- and for the mobile app version Ionic seems like an excellent ...
-6
votes
0answers
27 views
Empty span disappeared
I have this html:
<div class="panel panel-info">
<div class="panel-heading">Person</div>
<div class="panel-body">
<div class="data">
...
0
votes
0answers
10 views
Meteor Mongo Angular - Mongo isn't loaded on server side
I have 2 questions but writing it in 1 because they are very begginner questions. I am trying to return single product from server side of meteor. This is my code.
// in client/product-controller.js
...
1
vote
0answers
10 views
Angular md-sidenav does not open inside of my codepen
Trying to get my md-sidenav to open when I click the burger-icon but I can't get it working. I've tried checking for log messages and also creating a simple sayHi function that doesnt print anything ...
0
votes
1answer
27 views
Angularjs aliasing scopes
I'm stil learning Angular so forgive me if the question is nonsense
I have an object with this hierarchy:
{
a : [...],
b : [{
a: [...]
}, {
...
}]
}
That is I have ...
1
vote
1answer
6 views
deconflict ng-model for repeated ionic range input
I am using a series of range inputs to adjust the values on an object in $scope. Whilst my object is possibly not the best structure, it is what I have inherited and have to work with it as there is ...
0
votes
0answers
10 views
How to get ng-map marker position after dragend?
I'm using ng-map for Angularjs, I'm using the following code to get marker position after drag event
<div class="mapWrap" data-tap-disabled="true">
<map ...
google-maps-api-3
0
votes
0answers
6 views
How do I run a Meteor app in Xcode with a settings.json file?
I have been following this tutorial to create a WhatsApp style messaging app with Meteor, Angular and Ionic.
It works well with settings.json when I run it on the simulator with this:
meteor run ...
0
votes
0answers
8 views
Generator for Angular library?
I am going to develop a library and would like to follow the best practices for the 3rd party library for AngularJS.
Is there any kickstarter project / generator for a new angular module / directive ...
1
vote
1answer
25 views
Unable to properly load external script without jquery
I am trying to lazy load a directive within another directive based on a condition. I have a main directive and within it I have a <script> tag. The included directive loads properly only when ...
0
votes
0answers
5 views
OAuth2 Implicit Grant with Ajax
I'm implementing OAuth's implicit grant type in a javascript application using Angular. I would like to request a token using an ajax request. When I make the request to my OAuth server, it responds ...
0
votes
1answer
15 views
How do I add/remove a list-item onClick using Angular.js?
I am new to Angular.js and what I'm trying to do is adding a lis-item every time the user clicks on #create-new-rule but the below doesn't seem to be working.
Also, when the user click on li .delete ...
0
votes
0answers
6 views
yeoman fullstack-angular using authentication in controller
I have a link like this: <a ng-click="doSomething()">Do something</a>
In my controller I want to take a different action based on Authentication but I can't figure out the right syntax. I ...
0
votes
0answers
12 views
Angular - $uibModal is undefined
I created this controller
app.controller('headerCtrl', [
'$scope', '$log', '$uibModal', function($scope, $log, $uibModal){...}])
which gives the following error anytime i run it
Unknown ...
-2
votes
2answers
33 views
html label value from javascript function
Is there a way to set the value of a label tag by invoking a function? I mean, something like the following:
<label>Convert_Code(4)</label>
where Convert_Code is javascript function ...
0
votes
0answers
23 views
How to pass function callback from one component to another component in ng-forward
I have created two components named as Alert ticker and dropdown.
These two are separate component.
So lets come to the point.
I am using this alert ticker in some other page named as Dashboard.
so I ...
0
votes
0answers
32 views
Angular 2 / Ionic 2 — Correct way to Build Array of Observables that http.get Data on Interval
I'm working with Angular 2 and Ionic 2, trying to build an array of reactive objects.
I'm trying to figure out the correct way to build an ion-list component (StocksList) that populates itself via a ...
0
votes
1answer
12 views
AngularJs and Angular-UI-Router routes permissions
I'm facing an issue on how to implement route restrictions based on remote data gotten from the server.
Suppose I have the following config file:
angular.module('myApp')
.config(['$stateProvider', ...
0
votes
0answers
12 views
Protractor 'throw e' on Ubuntu - clean install [duplicate]
I have clean installed protractor to learn it.
I ran such commands:
sudo apt-get install nodejs nodejs-legacy npm
npm install -g protractor
sudo webdriver-manager update
webdriver-manager start
...
2
votes
1answer
21 views
how to display user details with ionic ngResource
I am using ngResource to make login page by phone number and i want to show user details after successful login but i can't make ng-repeat with response
My Controller
.factory('Post', ...
0
votes
0answers
6 views
j_security_check not redirecting to angular with # hash key
I have a jboss web application with form-based authentication and Angular based client.
Scenario:
I go to http://localhost:8082/my-app/#/dashboard, with session timed out
It redirects to login page ...
0
votes
0answers
15 views
Run AngularJS service with priority
I need to run a service as soonas my webapp starts.
I must be sure that this service runs first before everything else because I'll get a server-side token that I will use in every next request.
I'm ...
0
votes
0answers
14 views
Ionic App LocalStorage on $scope array
I have a problem. Im building a To Do List app, and i cannot save the array named $scope.tasks to LocalStorage. I tried it several times but i dont know how to do it.
Heres my code, i would ...
-3
votes
1answer
36 views
How to merge two arrays in Angular? [on hold]
According to JS documentation there a concat() method for concatenating arrays, but if I try it in angular:
$scope.array1 = [];
$scope.array2 = [];
$scope.myConcatenatedData = array1 ...
0
votes
0answers
23 views
$locationProvider.html5Mode(true) doesn't work properly in SPA Angularjs
I am a AngularJs beginner and I want to create a simple and basic SPA according to single-page-apps-with-angularjs-routing-and-templating from https://scotch.io/.
before using $locationProvider all ...
0
votes
0answers
17 views
Routing related issue pertaining to Angular [Frontend] & node.js(express js) [Backend]
I am using Angular js for the front end and Express js over node.js at the backend.
What I am trying to do?
I am trying to implement something like facebook's facility to provide you unique ...
0
votes
2answers
29 views
checkbox updating ng-model of another field
I am trying to use a checkbox to set the date for another input field. I can't make it work. Any help would be appreciated. I have created a jfiddle to demonstrate what I am trying to do. As you ...
0
votes
1answer
13 views
Angularjs ng-checked not working
I am generating checkboxes trough ng-repeat , for all columns of some grid
<div ng-repeat="(key, val) in gridData[0]">
...
0
votes
0answers
12 views
Angular after submit action get next row of data
I would like to add next row of data to a table collection after a row has been approved/rejected.
I would also like to add pagination but have been struggling with this to as the examples seem to ...
1
vote
1answer
29 views
Angular Material not working correctly
I am learning AngularJS and I want to use Angular Material, I've downloaded it with npm install angular-material and I've imported it but it is not working. That is what I see, any help please?
...
0
votes
0answers
8 views
Custom toggle function does not work with ng-click in Ionic app
I want to create the following in my Ionic app:
User gets to see a list of radio buttons
When user clicks item (for now only "Comparison" works), it automatically shows a follow-up question in a ...
0
votes
0answers
11 views
AngularJS: Navbar (footer) per View. Is it possible?
I want to change my navbar (navbar-absolute-bottom) when my view changes. I also want the buttons to activate functions that are in the scope of the current view. I found solutions to change the ...
android
2
votes
1answer
20 views
Input field not resetting value - AngularJS 2
export class ParametersForm {
myForm: ControlGroup;
systemParameters: AbstractControl;
arr: number[];
constructor(fb: FormBuilder) {
this.myForm = fb.group({
"realisations" : [""],
...
0
votes
0answers
8 views
How to load data only once in Angularjs from Firebase using firebaseArray()?
I want to load data only once from firebase database and then stop listening for that, because whenever I change something to database changes instantly reflected on my site and I don't want that.
0
votes
0answers
18 views
NG-Include Pass Element By ID
In my code below I have repeated the outer div with ng-repeat, and included an external html template to have unique content inside the inner div. It works actually as expected in case I have many ...
