Book Image

Ionic 2 Cookbook - Second Edition

By : Hoc Phan
Book Image

Ionic 2 Cookbook - Second Edition

By: Hoc Phan

Overview of this book

Developing real-time apps is the need of the hour, and apps that deal with humongous amounts of user data and real-time information that needs to be updated frequently are in high demand. Currently, one of the most popular frameworks for this task is Ionic Framework, which is undergoing a major makeover. This book will get you started with Ionic and help you create Angular 2 components that interact with templates. From there, you’ll work with Ionic components and find out how to share data efficiently between them. You’ll discover how to make the best use of the REST API to handle back-end services and then move on to animating the application to make it look pretty. You’ll learn to add in a local push notification in order to test the app. You’ll work with Cordova to support native functionalities on both iOS and Android. From there, you’ll get to grips with using the default themes for each platform as well as customizing your own. Finally, you’ll see how best to deploy your app to different platforms. This book will solve all your Ionic-related issues through dedicated recipes that will help you get the best out of Ionic.
Table of Contents (16 chapters)
Ionic 2 Cookbook Second Edition
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
Index

Adding multiple pages using tabs


This section will explain how to work with the Ionic tab interface and expand it for other cases. The example used is very basic with three tabs and some sample Ionic components in each tab. This is a very common structure that you will find in many apps. You will learn how Ionic 2 structures the tab interface and how it translates to individual folders and files.

In this example, you will build three tabs, as follows:

  • Showing a simple text-only page to explain where to fit the components

  • Showing a sign up form

  • Showing a horizontal slider box

Although the app is very straightforward, it will teach you a lot of key concepts in Angular 2 and Ionic 2. Some of them are the component decorators, theme and the TypeScript compiler process.

Here is a screenshot of the app where the middle tab is selected:

Getting ready

Since this is your first app being built from scratch, you need to ensure that you have followed through Chapter 1, Creating Our First App with Ionic 2, to...