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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 Feb 2024
Publisher Packt
ISBN-13 9781805121107
Length 424 pages
Edition 2nd Edition
Languages
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Authors (2):
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Marco Cantù Marco Cantù
Author Profile Icon Marco Cantù
Marco Cantù
Paweł Głowacki Paweł Głowacki
Author Profile Icon Paweł Głowacki
Paweł Głowacki
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Toc

Table of Contents (21) Chapters Close

Preface 1. Part 1: Building Blocks FREE CHAPTER
2. Chapter 1: Fasten Your Seat Belts 3. Chapter 2: Mind Your Language 4. Chapter 3: Packing Up Your Toolbox 5. Chapter 4: Using the Parallel Programming Library 6. Part 2: Going Mobile
7. Chapter 5: Playing with FireMonkey 8. Chapter 6: FireMonkey in 3D 9. Chapter 7: Building User Interfaces with Style 10. Chapter 8: Working with Mobile Operating Systems 11. Chapter 9: Desktop Apps and Mobile Bridges 12. Part 3: From Data to Services
13. Chapter 10: Embedding Databases 14. Chapter 11: Integrating with Web Services 15. Chapter 12: Building Mobile Backends 16. Chapter 13: Easy REST API Publishing with RAD Server 17. Chapter 14: App Deployment 18. Chapter 15: The Road Ahead 19. Index
20. Other Books You May Enjoy

Using frames

At times, you might want to define a group of controls working together in a certain way and reuse them multiple times. This can be done using frames.

Developer productivity often relies on being able to reuse previous work. Delphi projects consist of forms, data modules, and source code units. If you have an existing unit, it can always be added to a new project. At a smaller scale, there are occasions in which it would be desirable to reuse a certain combination of components. This is where frames come in. If you have a few controls working together that you would like to reuse multiple times in the same or multiple forms, then you can use frames.

Frames cannot exist on their own in the final application. They always need to be embedded in a form. They can contain controls and code, like a regular form.

Let’s consider address information. Imagine we are designing a form with different controls for storing contact data. Our “contact” can...

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