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

DialogPreference

public abstract class DialogPreference
extends Preference

java.lang.Object
   ↳ android.support.v7.preference.Preference
     ↳ android.support.v7.preference.DialogPreference
Known Direct Subclasses
Known Indirect Subclasses


A base class for Preference objects that are dialog-based. These preferences will, when clicked, open a dialog showing the actual preference controls.

Summary

Nested classes

interface DialogPreference.TargetFragment

 

Inherited XML attributes

From class android.support.v7.preference.Preference

Inherited constants

From class android.support.v7.preference.Preference

Public constructors

DialogPreference(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes)
DialogPreference(Context context, AttributeSet attrs, int defStyleAttr)
DialogPreference(Context context, AttributeSet attrs)
DialogPreference(Context context)

Public methods

Drawable getDialogIcon()

Returns the icon to be shown on subsequent dialogs.

int getDialogLayoutResource()

Returns the layout resource that is used as the content View for subsequent dialogs.

CharSequence getDialogMessage()

Returns the message to be shown on subsequent dialogs.

CharSequence getDialogTitle()

Returns the title to be shown on subsequent dialogs.