Summary: Methods

PreferenceFragmentCompat.OnPreferenceStartScreenCallback

Kotlin |Java

public static interface PreferenceFragmentCompat.OnPreferenceStartScreenCallback

androidx.preference.PreferenceFragmentCompat.OnPreferenceStartScreenCallback

Known indirect subclasses

This fragment provides a container for displaying a LeanbackPreferenceFragmentCompat

The following sample code shows a simple leanback preference fragment that is populated from a resource.

Interface that the fragment's containing activity should implement to be able to process preference items that wish to switch to a new screen of preferences.

Summary

Public methods
`abstract boolean`	`onPreferenceStartScreen(PreferenceFragmentCompat caller, PreferenceScreen pref)` Called when the user has clicked on a `PreferenceScreen` in order to navigate to a new screen of preferences.

Public methods

onPreferenceStartScreen

public abstract boolean onPreferenceStartScreen (PreferenceFragmentCompat caller, 
                PreferenceScreen pref)

Called when the user has clicked on a PreferenceScreen in order to navigate to a new screen of preferences.

Parameters
`caller`	`PreferenceFragmentCompat`: The fragment requesting navigation
`pref`	`PreferenceScreen`: The preference screen to navigate to

Returns
`boolean`	`true` if the screen navigation has been handled