Tagged Questions
0
votes
2answers
23 views
Two-way-binding in directive that is inside a template not working
I've been trying all afternoon to solve the following problem: I made up a directive that shows a search form. The model for the searchterm is defined in the controller and communicates with the ...
0
votes
2answers
14 views
Watching changed in the service from the controller
I am trying to listen to changes in my injected service (self-updating) in the controller. In the below example you'll find two $watch cases - one that works but I don't know exactly why and one that ...
0
votes
1answer
12 views
in a directive, through parent scope's function to change parents scope's value
I write a directive, I try to change parents scope's somevalue through parent scope's function. It works fine! However, when I use a jquery plugin in the directive, through the api, I add the function ...
0
votes
3answers
23 views
Self-updating service injected to the controller
In my application I want to have a self-updating data service, which is injected to the controllers:
app.factory("StatsService", function() {
var service;
service = {
data: 0,
...
0
votes
1answer
32 views
Angular “=” scope does not work with camelCase
I'm scope property of a directive
It works fine when I use show as attr name.
<span ng-repeat="field in fields">
<field-pill field="field" show="true"></field-pill>
...
0
votes
0answers
16 views
Use AngularJS with ASP.NET MVC 4 to detect changes
I have an existing MVC 4 application with several groups of checkboxes and I need to detect when a user has made a change, i.e. checked or unchecked a checkbox. If the user has made a change and they ...
0
votes
1answer
19 views
Unable to change Angular Select after ng-show
I've ran into this before with ng-src but I don't know how to handle it with an <select>. Pretty simple deal but after the select dropdown shows up the value can't be changed. I've tried ...
3
votes
1answer
45 views
Setting values on child scope with jquery-menu-aim
I'm working on creating a directive for jQuery-menu-aim, and my current implementation is working, but finding and setting values on the child scope feels like a hack.
Plunker: ...
0
votes
1answer
28 views
AngularJS: model data from http call not available in directive
There seems to be a bug where model data fetched from an http call is present in the $scope but not in a directive. Here is the code that illustrates the problem:
Jsfiddle: ...
0
votes
1answer
18 views
Modifying the parent $scope in angular
I have the following situation:
view+Ctrl 1: menu, select a city. $watch the city attribute, refresh the jobs in that city from the API when it changes, and modify $scope.model.myJobs accordingly.
...
1
vote
0answers
25 views
How to give scope to nested templates in angularJS?
I want to make a tree grid in angularJS. I am creating a directive to achieve this. Each and every row contains an element and the hierarchy. So far, I created a table with tree view. But the child ...
2
votes
2answers
37 views
AngularJS ng-repeat in this model
I want to know if it is possible to use ng-repeat in a model that look like this:
Example Model:
$scope.items = {
item1:{[1,2,3,4,5]},
item2:{[a,b,c,d,e]},
item3:{[a1,b2,c3,d4,e5]}
};
The ...
1
vote
1answer
45 views
When is it appropriate to use a directive scope without its own controller?
My understanding is that the directives should be concerned mostly with DOM interaction and templating. Setting up the application logic related to the $scope is the responsibility of controllers ...
0
votes
1answer
33 views
Why is scope.apply required even though the function is called as part of event handler?
I was trying to write a directive which allows us to delete values from a list. The HTML and Javascript code are as follows
HTML
<body ng-app="evalModule">
<div ...
0
votes
1answer
20 views
How to separate scopes of buttons inside a reusable directive
I need to have a reusable directive with several buttons.But my problem is when I try to use the same directive multiple times the buttons binds to one single scope.
For example see the code below:
...
0
votes
2answers
46 views
Data binding not working in nested directive
I am new to angular world.I am trying to create an app with reusable nested directives.
Here is a link to my code.
http://plnkr.co/edit/T2CNKQkLEoxjb3TGdp67?p=preview
I have created two containers ...
1
vote
1answer
34 views
Confirmation dialog on ng-click - AngularJS
I am trying to setup a confirmation dialog on an ng-click using a custom angular js directive:
app.directive('ngConfirmClick', [
function(){
return {
priority: 1,
...
0
votes
1answer
31 views
$rootScope's databinding could not get the right value
I write a demo to show this problem, when you change the select value, curTpl will change.
However, if you want to see the value of curTpl, the value don't change!
...
0
votes
1answer
35 views
Executing a scope bound function with parameters
If I have a function like this in a directive:
scope: {
loadChildren: "&"
},
How can I call this from my controller and pass parameters?
$scope.loadChildren(param1, param2);
My ...
0
votes
2answers
31 views
Angular JS - Inplace Edit inside tree
I could not get inplace edit working within a tree.
I forked a fiddle where inplace edit worked within a simple array of input data
Here is the fiddle
http://jsfiddle.net/cguy/wcMzw/8/
thanks for ...
2
votes
2answers
36 views
Issues binding / watching service variable shared between two controllers
I am having a really hard time deciphering what is going on here. I understand the basics of Angular's $digest cycle, and according to this SO post, I am doing things correctly by simply assigning a ...
0
votes
1answer
25 views
How do I add an object to a nested array in AngularJS?
I'm new to AngularJS. I've researched the theory behind ng-repeats but I cannot find any good examples of 2-way data binding or object creation for nested ng-repeats. I understand that the syntax has ...
0
votes
1answer
27 views
Calling order of link function in nested and repeated angularjs directives
I'm fairly new to Javascript programming and I have only touched upon AngularJS. In order to evaluate it I decided to write a simple note application. The model is really simple, a list of notes where ...
0
votes
2answers
30 views
How can controller talk to a directive in AngularJS?
I have a app that displays 4 flash cards, 3 of them are populated by one directive
for 1 last card, I would like the value to depend on a controller
Based on the view(and corresponding controller), ...
0
votes
0answers
22 views
Angular $scope unlinked from Leaflet directive
Due to issues positioning the map center and marker position in an Angular Leaflet map directive after server callback, I've implemented a $timeout function to refresh the Leaflet's map center and ...
0
votes
1answer
33 views
Binding checkbox values to respective arrays in angularjs
I have a form created at run time using angularjs. This form has 6 questions and where question 1 answers are radio buttons while rest of questions have checkbox answers.
form is created as
...
1
vote
1answer
34 views
ng-select is not working along with a custom directive
I have created a plunker in order to emphasize the problem:
http://plnkr.co/edit/QHUpCv?p=preview
If I remove the custom attribute, or move the ng-select out of it, the companies are listed as the ...
1
vote
4answers
58 views
Scope in TypeScript/angularJS HTTP GET request
I'm new to typescript and angular.js and I'm struggling with a http get request.
I'm using DefinitelyTyped for angular's type definitions.
My controller code looks like this:
module game.Controller ...
1
vote
1answer
99 views
AngularJS ngRepeat element removal
There are quite a few questions on how to implement item removal inside ngRepeat directive, and as I figured out, it comes down to using ngClick and triggering some remove function passing it item's ...
0
votes
1answer
24 views
How to submit form using Angularjs
I am newbie to angularJS. I want to submit a form with angularjs.
I am using the following code :
var app = angular.module('zippyModule', []);
app.controller('Ctrl3', function($scope, $http, ...
