.NET MAUI Theming & Styling FAQs

Question 1

Should I use StaticResource or DynamicResource for theme colors?

Accepted Answer

You should use DynamicResource. StaticResource is only evaluated once when the page loads, whereas DynamicResource allows the UI to update instantly when you swap theme dictionaries at runtime.

Question 2

Does this skill support CSS styling in .NET MAUI?

Accepted Answer

While it acknowledges CSS support, the skill recommends ResourceDictionary for theming because CSS-based styles in MAUI cannot be dynamically swapped at runtime.

Question 3

How do I prevent my Android app from restarting when the theme changes?

Accepted Answer

You must include ConfigChanges.UiMode in your MainActivity's ConfigurationChanges attribute. This tells Android that your app will handle the theme change itself rather than letting the OS restart the activity.

Question 4

Can I implement more than just Light and Dark modes?

Accepted Answer

Yes. While AppThemeBinding is limited to Light and Dark, this skill provides guidance on using ResourceDictionary swapping for 'Both Combined' approaches that support multiple custom branded themes.

.NET MAUI Theming & Styling

Key Features

Use Cases

.NET MAUI Theming & Styling

Key Features

Use Cases