Reactive Forms in Angular form one of the two types of Forms in Angular, namely:– Template Driven Forms– Reactive Forms Reactive forms uses a model driven approach to handling inputs and it’s changes over time. It enable the developers to get more granular control of the forms. Features of Reactive […]
Angular data binding keeps the view updated based on the application state. It keeps the model and view in sync. It can also be called as the communication between the Component and the DOM. There are primarily 2 types of data binding in Angular:=> One-way data binding=> Two-way data binding […]
Creating Modal in Angular has been made quite easy with the advent of a lot of component libraries available for the framework. Using 3rd party libraries can cause a lot of bloat in the code-base, and have unnecessary dependencies which may cause problem in the long run. So in this […]
Angular is a platform used by millions of developers to build high-quality applications that can be deployed across desktop, mobile and the web. Angular is based on Typescript, and has been developed and maintained by Google, as well as individuals and corporations across the globe. Angular has been many time […]
Firebase Angular combination is a boon for indie developers. It makes building up an application so fast, that the Time-To-Market can happen within a couple of days. Angular is one of the best frameworks available for building up enterprise applications, and Firebase provides Backend-as-a-Service covering the entire spectrum. Let’s get […]
Angular Property Binding helps with setting values for properties of HTML elements. Property binding can also be used for managing feature states of the elements, and also sharing values between components. How data flows With Property Binding, values move in one direction, from parent to the child component.This is also […]
Angular hooks (written in short for Angular Lifecycle Hooks) is the lifecycle that a component goes through in it’s process from instantiation, through changes, to it’s end of destruction state. The lifecycle starts with Angular initializing a component, and rendering it in the view, along with it’s child components. It […]
What is Angular? It is a framework and platform used to build SPA (Single Page Applications) using. It is written using HTML and Typescript. It is based on a Component based framework that aides in building highly scalable web applications. It has an array of in-built libraries which help with […]
Sometimes we might require to use Base Component type to Query Children in a component. Let us consider a scenario where we have multiple components that extend the same base component type, and use them in a ListView. BaseItemViewComponent (Base component) @Component({ … }) export class BaseItemViewComponent { … } […]
There are primarily 2 ways to navigate back to previous page in Angular: Using router.navigate() from @angular/router Using location.back() from @angular/common We will learn about these 2 methods in a little more detail below. Using router.navigate() to navigate back to previous page We can use router.navigate with the whole path […]
