Creating Cascade Dropdown Lists

Description

In this guide, you will learn that how to do nested dropdowns feature using the JSON data source by implementing Angular two-way data bindings.

Lab Objective

Upon completion of this lab, you will be able to:

•  How to work with components and models
•  To define the JSON data source and consume it
•  To work with Angular advanced routing

Prerequisites

You should have a basic understanding of components and a knowledge of Typescript fundamentals such as class, object, and constructor, and a bit of the routing flow.

Lab Requirements

•  Create a Dropdown List of Countries
•  Create another dropdown list for States where data will come based on the country