preference/androidx.preference/PreferenceDialogFragment

PreferenceDialogFragment

abstract class PreferenceDialogFragment : DialogFragment, DialogInterface.OnClickListener(source)

Deprecated

Use PreferenceDialogFragmentCompat instead

Abstract base class which presents a dialog associated with a DialogPreference. Since the preference object may not be available during fragment re-creation, the necessary information for displaying the dialog is read once during the initial call to onCreate and saved/restored in the saved instance state. Custom subclasses should also follow this pattern.

Inheritors

Constructors

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constructor()

Functions

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open fun getPreference(): DialogPreference
Get the preference that requested this dialog.
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open fun onClick(@NonNull dialog: DialogInterface, which: Int)
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open fun onCreate(@Nullable savedInstanceState: Bundle)
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@NonNull
open fun onCreateDialog(@Nullable savedInstanceState: Bundle): Dialog
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abstract fun onDialogClosed(positiveResult: Boolean)
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open fun onDismiss(@NonNull dialog: DialogInterface)
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open fun onSaveInstanceState(@NonNull outState: Bundle)