Book Image

Vaadin 7 Cookbook

Book Image

Vaadin 7 Cookbook

Overview of this book

Table of Contents (19 chapters)
Vaadin 7 Cookbook
Credits
About the Authors
About the Reviewers
www.PacktPub.com
Preface
Index

Introduction


Vaadin provides a comprehensive set of User Interface components. UI components are configurable, reusable elements that make up the user interface. We will show some of them.

Vaadin gives many alternatives for selecting one or more items from a list, using drop-down and regular lists, radio button and checkbox groups, tables, trees, and so on. We will learn how to use the ListSelect component and we will also briefly mention differences in some other selection components. A very important component is a Table. In this book, it is used in various examples. In this chapter, we will learn how to generate an additional column in the Table.

We will show how to visualize data by using Flot chart and Highcharts libraries. Both chart libraries are written in JavaScript, which runs in the client browser. We will show how to integrate them with Vaadin server-side code.

Drag-and-drop is a very useful and practical feature. Users can simply grab an object with the mouse and drag it to a different...