How to create a global variable that can be accessed in all layers of the application. Accessing an element ID and updating

Asked May 06 '21 at 00:59

Active May 06 '21 at 01:07

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I am trying to update a text dynamically but without success. clicking on a button the text is updated

edited May 06 '21 at 01:07

asked May 06 '21 at 00:59

Rafael Souza

You can share data through the composition tree using [CompositionLocal](https://developer.android.com/reference/kotlin/androidx/compose/runtime/CompositionLocal) (instead of passing it as parameter). If this doesn't answer your question, then please provide a bit more details for your use case. – Alex Lipov May 06 '21 at 08:22

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