added in version 24.1.0
belongs to Maven artifact com.android.support:preference-v7:28.0.0-alpha1
belongs to Maven artifact com.android.support:preference-v7:28.0.0-alpha1
Summary:
Constants
| Inherited Constants
| Ctors
| Methods
| Protected Methods
| Inherited Methods
| [Expand All]
PreferenceDialogFragment
public
abstract
class
PreferenceDialogFragment
extends DialogFragment
implements
DialogInterface.OnClickListener
java.lang.Object | |||
↳ | android.app.Fragment | ||
↳ | android.app.DialogFragment | ||
↳ | android.support.v14.preference.PreferenceDialogFragment |
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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(Bundle)
and saved/restored in the saved
instance state. Custom subclasses should also follow this pattern.
Summary
Constants | |
---|---|
String |
ARG_KEY
|
Inherited constants |
---|
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android.app.DialogFragment
|
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android.content.ComponentCallbacks2
|
Public constructors | |
---|---|
PreferenceDialogFragment()
|
Public methods | |
---|---|
DialogPreference
|
getPreference()
Get the preference that requested this dialog. |
void
|
onClick(DialogInterface dialog, int which)
|
void
|
onCreate( |