Book Image

Delphi Cookbook - Second Edition

By : Daniele Teti
Book Image

Delphi Cookbook - Second Edition

By: Daniele Teti

Overview of this book

Delphi is a cross-platform Integrated Development Environment (IDE) that supports rapid application development for Microsoft Windows, Apple Mac OS X, Google Android, and Apple iOS. It helps you to concentrate on the real business and save yourself the pain of wandering amid GUI widget details, or having to tackle inter-platform incompatibilities. It also has a wide range of drag-and-drop controls, helping you code your business logic into your business model, and it compiles natively for desktop and mobile platforms. This book will teach you how to design and develop applications, deploy them on the cloud platform, and distribute them within an organization via Google Play and other similar platforms. You will begin with the basics of Delphi and get acquainted with JSON format strings, XSLT transformations, unicode encodings and various types of streams. We then move on to more advanced topics such as developing higher-order functions and using enumerators and RTTI. You will get an understanding of how Delphi RTL functions and how to use FireMonkey in a VCL application. We will then cover topics such as multithreading, using the parallel programming library and putting Delphi on a server. We will also take a look at the new feature of WebBroker Apache modules and then ride the mobile revolution with FireMonkey. By the end of the book, you will be able to develop and deploy cross-platform applications using Delphi .
Table of Contents (15 chapters)
Delphi Cookbook Second Edition
Credits
About the Author
About the Reviewer
www.PacktPub.com
Preface
Index

Reinventing your GUI also known as mastering Firemonkey controls, shapes, and effects


As you have surely understood at this point, FireMonkey is a completely new graphic library, which allows a completely new way to think about your GUI. During my FireMonkey training, one of the first exercises that I give to the class is: "Please, look for the strangest FireMonkey control in the Tool Palette." It is quite a strange exercise but the reason is really important: you must realize as soon as possible that FireMonkey is not a cross platform VCL, it is a new beast with new possibilities and new things to know. So you have to rethink your GUI architecture because many patterns used in the last 5, 10, 15, or more years of VCL development, now maybe simply obsolete or are no more the best things to do. For instance, you have to display a pie chart with some user interaction and some nice visual effects. When the user moves the mouse over a pie slice, the slice gets highlighted and some information...