PreferenceFragmentCompat.OnPreferenceStartScreenCallback

Artifact: androidx.preference:preference

View Source

Added in 1.0.0

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Kotlin |Java

interface PreferenceFragmentCompat.OnPreferenceStartScreenCallback

Known direct subclasses

LeanbackSettingsFragmentCompat

LeanbackSettingsFragmentCompat

This fragment provides a container for displaying a LeanbackPreferenceFragmentCompat

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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 functions
Boolean	onPreferenceStartScreen(     caller: PreferenceFragmentCompat,     pref: PreferenceScreen ) Called when the user has clicked on a PreferenceScreen in order to navigate to a new screen of preferences.

Public functions

onPreferenceStartScreen

Added in 1.0.0

fun onPreferenceStartScreen(
    caller: PreferenceFragmentCompat,
    pref: PreferenceScreen
): Boolean

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