Book Image

Fearless Cross-Platform Development with Delphi

By : David Cornelius
Book Image

Fearless Cross-Platform Development with Delphi

By: David Cornelius

Overview of this book

Delphi is a strongly typed, event-driven programming language with a rich ecosystem of frameworks and support tools. It comes with an extensive set of web and database libraries for rapid application development on desktop, mobile, and internet-enabled devices. This book will help you keep up with the latest IDE features and provide a sound foundation of project management and recent language enhancements to take your productivity to the next level. You’ll discover how simple it is to support popular mobile device features such as sensors, cameras, and GPS. The book will help you feel comfortable working with FireMonkey and styles and incorporating 3D user interfaces in new ways. As you advance, you’ll be able to build cross-platform solutions that not only look native but also take advantage of a wide array of device capabilities. You’ll also learn how to use embedded databases, such as SQLite and InterBase ToGo, synchronizing them with your own custom backend servers or modules using the powerful RAD Server engine. The book concludes by sharing tips for testing and deploying your end-to-end application suite for a smooth user experience. By the end of this book, you’ll be able to deliver modern enterprise applications using Delphi confidently.
Table of Contents (22 chapters)
1
Section 1: Programming Power
5
Section 2: Cross-Platform Power
11
Section 3: Mobile Power
15
Section 4: Server Power

Chapter 1: Recent IDE Enhancements

Delphi is not just a language, nor just an Integrated Development Environment (IDE), nor just a toolset or programming environment, but all of that and more. Starting in the early 1980s with Turbo Pascal shipping on a single floppy disk, it has grown to be a powerful suite of libraries, tools, connected services, and integrated components that support virtually every computing platform. And as with most technological tools, Delphi is constantly growing, improving, and adding features.

This first chapter will give you a quick recap of all that the IDE encompasses and what new features you may have missed in the last few versions. Some of these are just for convenience, such as quickly locating a unit in Windows Explorer, or jumping to a method with the navigation toolbar. There are visual improvements with high DPI support, a new dark mode, and structural highlighting options. You'll be more efficient with faster loading times, greatly improved Code Insight features, and editor tricks such as bookmark stacks. Finally, you will understand your code better with add-ons, such as Project Statistics and Toxicity Metrics.

You will read about all of these and more in the following sections of this chapter:

  • Understanding the Delphi IDE
  • Delphi 10 Seattle
  • Delphi 10.1 Berlin
  • Delphi 10.2 Tokyo
  • Delphi 10.3 Rio
  • Delphi 10.4 Sydney