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Delphi GUI Programming with FireMonkey

You're reading from   Delphi GUI Programming with FireMonkey Unleash the full potential of the FMX framework to build exciting cross-platform apps with Embarcadero Delphi

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Product type Paperback
Published in Oct 2020
Publisher Packt
ISBN-13 9781788624176
Length 546 pages
Edition 1st Edition
Languages
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Author (1):
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Andrea Magni Andrea Magni
Author Profile Icon Andrea Magni
Andrea Magni
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Table of Contents (18) Chapters Close

Preface 1. Section 1: Delphi GUI Programming Frameworks
2. Introducing the FireMonkey Framework FREE CHAPTER 3. Exploring Similarities and Differences with VCL 4. Section 2: The FMX Framework in Depth
5. Mastering Basic Components 6. Discovering Lists and Advanced Components 7. Using FireDAC in FMX Applications 8. Implementing Data Binding 9. Understanding FMX Style Concept 10. Divide and Conquer with TFrameStand 11. Building Responsive UIs 12. Orchestrating Transitions and Animations 13. Section 3: Pushing to The Top: Advanced Topics
14. Building Responsive Applications 15. Exploring Cross-Platform Services 16. Learning about FMX 3D Capabilities 17. Other Books You May Enjoy

Item appearances

Some of these item appearances are built-in and you can simply select one of them to change the layout of your TListView items. Different appearances can be set according to the item's type (header, footer, regular item, and edit item where the last one is a different version of the item used when TListView is put in Edit mode), and there is a registry (TAppearancesRegistry in the FMX.ListView.Appearances unit) so you can add your own if you like.

Back to our example, you can select the Text item in the Structure view (the type is TTextObjectAppearance) and change TextColor (or other Font properties) to configure how the text of the list item will be painted. You can configure almost any aspect of the text and it is fairly simple: text alignment (vertical and horizontal), text trimming, wrapping, and similar ones are all there. The following screenshot shows the Object Inspector window when the...

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