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Tutorial-4 AngularJS Controllers
Angular controllers control the data flow in application. Controller is defined by ng-controller.
We define all script, function in the controller, every controller have their scope which works as parameter and that controller is applied on thei...
How to use ng-src
Hi all,
Here is an example, to how to use ng-src. It is basically used to use a path or source in a tag. If we are not using the ng-src then we will get just a path on our page on.
controller.Js
var socialApp= angular.module('socialApp...
Standard directory structure for angular
The directory structure is also an important part for any framework and you can manage and maintain properly. May be it is possible you have searched tutorials and examples for Angular directory structure.
Directory structure always helps you ...
Routing in AngularJS
Hi all,
Here is an example, how to use Routing.
We can use .config() to configure $routeProvider and in the same file we define two controllers firstController and SecondController. Usually these controllers holds a lot of logic but for ex...
Tutorial 3 - AngularJS Filter
Hi all,
In angularJs filters are use to change and modify the data. We can use multi filter using pipe (|).
Below is some example of filters-
1) uppercase
2) lowercase
3) currency
4) filter
5) orderby
Uppercase :-
Uppercase fi...
Tutorial 2- AngularJS Directives
Hi all,
In this we will discuss about Directives. Directives are core features of AngularJS.
Directive is introduced as a new syntax. They are markers on a DOM element which have a special behavior to it. Just for an example only HTML don't...
What is Bootstrapping in AngularJS?
Hi all,
Bootstrapping is the equivalent of starting, or initializing your Angular app. There are 2 ways to do so.
First :-
<html ng-app="appName">
-
-
</html>
Second:- After creating your app, you should use this when ...
Difference between Polymer elements and AngularJS directives
Polymer Elements are know as scope because of they act as an hidden tree in their dom. That means you can't predict their style and dome. However Angular is not scoped to that particular directive you can create like a polymer web component. An a...
How to building a table using angular ?
The ngRepeat directive instantiates a template once per item from a collection. Each template instance gets its own scope, where the given loop variable is set to the current collection item, and $index is set to the item index or key -angularJS
...
Formatting currency using Angular
Hi all,
Here is an example how to format currency using Angular filters.
Formats a number as a currency (ie $1,234.56). When no currency symbol is provided, default symbol for current locale is used. - AngularJS
HTML:-
<body ng...
Removing data from a list on click using angular
Hi all,
Below is an example to remove names from a list using ng-click.
Here is a simple form for editing, adding or removing user name, all of these methods are declared on the controller.
These methods can easily be called from the angul...
looping list using ng-repeat
Hi folks,
The below example will demonstrate how to do looping over lists in templates using ng-repeat.
<html ng-app="nameApp">
<head>
<meta charset="utf-8">
<title>Angular.js Example</title>
...
Initializing the model using an Angular controller
Hi all,
Below example will demonstrate, How to Initializing the model using an Angular controller, defined with a global function.
<html ng-app="nameApp">
<head>
<meta charset="utf-8">
<title>Angular.js ...
Looping over list in template using ng-repeat (angularJS)
The ngRepeat directive instantiates a template once per item from a collection. Each template instance gets its own scope, where the given loop variable is set to the current collection item, and $index is set to the item index or key. - angularJ...
Fetching JSON using angular JS
The controller defines a dependency to the $scope and the $http module. An HTTP GET request to the countries.json end point is carried out with the get method. It returns a $promise object with a success and an error method. Once successful, the ...
Handling of HTTP in Angular
<html ng-app="phonecatApp" ng-controller="PhoneListCtrl">
<head>
<script src="lib/angular/angular.js"></script>
<script src="js/controllers.js"></script>
</head>
<body >
<...
