What is the difference between data binding and view binding?

What is the difference between data binding and view binding?

Data binding allows automatic synchronization between the model and the view, while view binding provides a type-safe way to access views.

Can you give me an example of when to use each?

Use data binding when you need to reflect changes in the model directly in the UI. Use view binding for simpler, static layouts where you want to avoid null pointer exceptions.

Are there performance differences between the two?

Yes, data binding can introduce overhead due to its automatic updates, while view binding is generally more efficient for static views.

Which one is recommended for large applications?

For large applications, data binding is often recommended for its flexibility, but it depends on the specific use case and architecture.