added in version 24.1.0
belongs to Maven artifact com.android.support:preference-v7:28.0.0-alpha1

Summary: Methods | [Expand All]

PreferenceFragment.OnPreferenceDisplayDialogCallback

public static interface PreferenceFragment.OnPreferenceDisplayDialogCallback

android.support.v14.preference.PreferenceFragment.OnPreferenceDisplayDialogCallback

Known Indirect Subclasses

Summary

Public methods
`abstract boolean`	`onPreferenceDisplayDialog(PreferenceFragment caller, Preference pref)`

boolean onPreferenceDisplayDialog (PreferenceFragment caller, 
                Preference pref)

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

Returns
`boolean`	true if the dialog creation has been handled.