Our website is ready to include some links on it. We will add links to Page 1 and Page 2 inside the Welcome page.
We want to add links to the Welcome page, so we need to edit
Welcome.java. First we need anavigatorto navigate to the other pages (we will initialize thisnavigatorinstance later):public class Welcome extends VerticalLayout implements View { private Navigator navigator; // ... }We are adding buttons and a button without a click listener is like a heart without a beat (seems to be that writer is getting crazy again). So let's code a
listenerthat calls ournavigator:public class Welcome extends VerticalLayout implements View { // ... public Welcome() { ClickListener listener = new ClickListener() { @Override public void buttonClick(ClickEvent event) { navigator.navigateTo(event.getButton().getCaption()); } }; // ... } }Now we have our click listener and a click listener without...
Vaadin 7 UI Design By Example: Beginner's Guide
Vaadin 7 UI Design By Example: Beginner's Guide
Overview of this book
Vaadin is a mature, open-source, and powerful Java framework used to build modern web applications in plain Java. Vaadin brings back the fun of programming UI interfaces to the web universe. No HTML, no CSS, no JavaScript, no XML. Vaadin lets you implement web user interfaces using an object oriented model, similar to desktop technologies such as Swing and AWT.
Vaadin 7 UI Design By Example: Beginner's Guide is an engaging guide that will teach you how to develop web applications in minutes. With this book, you will Develop useful applications and learn basics of Java web development. By the end of the book you will be able to build Java web applications that look fantastic.
The book begins with simple examples using the most common Vaadin UI components and quickly move towards more complex applications as components are introduced chapter-by-chapter.
Vaadin 7 UI Design By Example: Beginner's Guide shows you how to use Eclipse, Netbeans, and Maven to create Vaadin projects. It then demonstrates how to use labels, text fields, buttons, and other input components. Once you get a grasp of the basic usage of Vaadin, the book explains Vaadin theory to prepare you for the rest of the trip that will enhance your knowledge of Vaadin UI components and customization techniques.
Related Content you might be interested in
Current Title:
Vaadin 7 UI Design By Example: Beginner's Guide
No titles found
Table of Contents (17 chapters)
Vaadin 7 UI Design By Example Beginner's Guide
Credits
About the Author
Acknowledgement
About the Reviewers
www.PacktPub.com
Preface
Free Chapter
Writing Your First Vaadin-powered Application
Using Input Components and Forms – Time to Listen to Users
Arranging Components into Layouts
Using Vaadin Navigation Capabilities
Using Tables – Time to Talk to Users
Adding More Components
Customizing UI Components – Time to Theme it
Developing Your Own Components
Pop Quiz Answers
Index
Customer Reviews