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Expert Delphi

You're reading from   Expert Delphi Robust and fast cross-platform application development

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Product type Paperback
Published in Jun 2017
Publisher Packt
ISBN-13 9781786460165
Length 506 pages
Edition 1st Edition
Languages
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Author (1):
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Paweł Głowacki Paweł Głowacki
Author Profile Icon Paweł Głowacki
Paweł Głowacki
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Table of Contents (14) Chapters Close

Preface 1. Fasten Your Seat Belts FREE CHAPTER 2. Mind Your Language 3. Packing Up Your Toolbox 4. Playing with FireMonkey 5. FireMonkey in 3D 6. Building User Interfaces with Style 7. Working with Mobile Operating System 8. Extending to the Internet of Things 9. Embedding Databases 10. Integrating with Web Services 11. Building Mobile Backends 12. App Deployment 13. The Road Ahead

Delphi language bridges

So far, we have seen how to access cross-platform implementations of services such as sensors, address book, maps, and others. All of them come out of the box. Luckily, Delphi comes with the source code, so it is possible to inspect how Delphi itself is accessing the underlying mobile APIs on Android and iOS. All supported operating systems are different and there are different ways of accessing their raw APIs.

Let's consider a simple example of making your mobile device vibrate in code. That is not something that Delphi provides, but we can use this case to analyze the process of accessing any functionality that is not readily accessible in Android and iOS.

Vibrating on Android

Android is based...

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