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Vrushali
Vrushali

Posted on • Originally published at Medium

Say Goodbye to .setText() — Let Jetpack Compose Handle UI with State!

Tired of calling .setText() and .notifyDataSetChanged() just to update your UI?

In this beginner-friendly guide, I break down how Jetpack Compose uses state to update your UI automatically — no boilerplate, no hassle.

We’ll cover:

  • ✅ What state means in Compose
  • ✅ How to use remember, mutableStateOf, and by
  • ✅ The difference between remember and rememberSaveable
  • 🚫 What happens when you don’t use state (with examples!)

Whether you're new to Compose or switching from XML, this guide will help you understand why state is the backbone of reactive UI.

👉 Read the full article on Medium


✨ If this helped you, consider following me for more Compose & Android tips.

Happy coding! 🚀

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