Best practices for saving UI state on Android

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Android Developers
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Published on ● Video Link: https://www.youtube.com/watch?v=V-s4z7B_Gnc


Duration: 20:36
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Saving a UI state properly is essential for providing a great UX experience. Your users might be disappointed if your screen doesn't preserve its state during a configuration change, activity recreation, or system-initiated process death. Learn best practices to save UI state properly in both the View system and Jetpack Compose by comparing APIs such as remember, rememberSaveable, onSaveInstanceState, ViewModel, and SavedStateHandle.

Chapters:
0:00 - Introduction
0:41 - Losing app state
2:10 - ViewModel
4:08 - Persistent storage
5:35 - Saved State APIs
8:45 - Testing saved state APIs
9:29 - SavedStateHandle
10:49 - Contribute to saved state from your own classes
14:33 - Control rememberSaveable value's lifecycle
19:00 - Recap

Resources:
Saving UI state on Android docs → https://goo.gle/438zaus
Save UI state in Compose → https://goo.gle/3KwbwQb

Speaker: Manuel Vicente Vivo

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