NavControllerKt

Added in 1.0.0

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Kotlin |Java

public final class NavControllerKt

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Summary

Public methods
static final boolean	navigateUp(     @NonNull NavController receiver,     @NonNull AppBarConfiguration appBarConfiguration ) Handles the Up button by delegating its behavior to the given NavController.
static final boolean	navigateUp(@NonNull NavController receiver, Openable drawerLayout) Handles the Up button by delegating its behavior to the given NavController.

Public methods

navigateUp

Artifact: androidx.navigation:navigation-ui

View Source

Added in 1.0.0

public static final boolean navigateUp(
    @NonNull NavController receiver,
    @NonNull AppBarConfiguration appBarConfiguration
)

Handles the Up button by delegating its behavior to the given NavController.

Returns
boolean	True if the NavController was able to navigate up.

navigateUp

Artifact: androidx.navigation:navigation-ui

View Source

Added in 2.3.0

public static final boolean navigateUp(@NonNull NavController receiver, Openable drawerLayout)

Handles the Up button by delegating its behavior to the given NavController.

This is equivalent to calling NavController.navigateUp if the Openable layout is null.

Returns
boolean	True if the NavController was able to navigate up.