OnPreferenceDisplayDialogCallback

Kotlin |Java

interface OnPreferenceDisplayDialogCallback

Known Direct Subclasses

This fragment provides a container for displaying a LeanbackPreferenceFragment

Interface that the fragment's containing activity should implement to be able to process preference items that wish to display a dialog.

Summary

Public methods
abstract Boolean	`onPreferenceDisplayDialog(@NonNull caller: PreferenceFragment, pref: Preference!)`

abstract fun onPreferenceDisplayDialog(
    @NonNull caller: PreferenceFragment, 
    pref: Preference!
): Boolean

Parameters
`caller`	PreferenceFragment: The fragment containing the preference requesting the dialog
`pref`	Preference!: The preference requesting the dialog

Return
`Boolean`	`true` if the dialog creation has been handled