navigationevent

  
The Navigation Event library provides a KMP-first API for handling system back as well as Predictive Back.
Latest Update Stable Release Release Candidate Beta Release Alpha Release
May 20, 2025 - - - 1.0.0-alpha01

Declaring dependencies

To add a dependency on navigationevent, you must add the Google Maven repository to your project. Read Google's Maven repository for more information.

Add the dependencies for the artifacts you need in the build.gradle file for your app or module:

Groovy

dependencies {
    implementation "androidx.navigationevent:navigationevent:1.0.0-alpha01"
}

Kotlin

dependencies {
    implementation("androidx.navigationevent:navigationevent:1.0.0-alpha01")
}

For more information about dependencies, see Add build dependencies.

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Version 1.0

Version 1.0.0-alpha01

May 20, 2025

androidx.navigationevent:navigationevent-*:1.0.0-alpha01 is released. Version 1.0.0-alpha01 contains these commits.

New Features

  • The androidx.navigationevent library provides a KMP-first API for handling system back as well as Predictive Back. The NavigationEventDispatcher serves as a common APIs for registering one or more NavigationEventCallback instances for receiving system back events.
  • This layer sits below the previously released APIs in androidx.activity and aims to be a less opinionated replacement for using the Activity APIs in higher level components or directly using the Android framework OnBackInvokedDispatcher APIs. The androidx.activity APIs have been rewritten on top of the Navigation Event APIs as part of Activity 1.12.0-alpha01.