To check which version of Angular CLI is installed on your machine, run the command ng –version as shown in the image below: As you see that on my development machine, Angular cli version 1.0.0 is installed. At the time of writing of this post, latest version of Angular CLI was 1.1.3. To upgrade to … Continue reading How to upgrade to latest Angular CLI
In Angular 2 a component can share data and information with another component by passing data or events. A component can be used inside another component, thus creating a component hierarchy. The component being used inside another component is known as the child component and the enclosing component is known as the parent component. Components … Continue reading Communication Between Components Using @Input() in Angular
There are three types of data bindings in Angular 2, they are as follows: Interpolation Event Binding Property Binding If you are coming from Angular 1.X background, you might be wondering that where is the two-way data binding? Remember, when first time you saw AngularJS 1.X demo, and was just blown away by power of … Continue reading Simplifying Two-Way Data Binding in Angular 2
A component is a main building block of an Angular 2 application, and an application may have any number of components. We can consider a component a particular view of the application with its own logic and data. In AngularJS 1.0, there was the concept of controllers, $Scope, and directives to bind data and logic … Continue reading Introduction to Angular 2 Components
Attribute Directives are used to change the behavior, appearance or look of an element on a user input or via data from the service. Essentially, there are three types of directives in Angular 2: Component Structural directives Attribute directives In this post, we will learn how to create Attribute Directives in Angular 2. So let’s … Continue reading Exploring Attribute Directives in Angular 2
