Preference.OnSaveInstanceState Method
Definition
Important
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Hook allowing a Preference to generate a representation of its internal state that can later be used to create a new instance with that same state.
[Android.Runtime.Register("onSaveInstanceState", "()Landroid/os/Parcelable;", "GetOnSaveInstanceStateHandler")]
protected virtual Android.OS.IParcelable? OnSaveInstanceState ();[<Android.Runtime.Register("onSaveInstanceState", "()Landroid/os/Parcelable;", "GetOnSaveInstanceStateHandler")>]
abstract member OnSaveInstanceState : unit -> Android.OS.IParcelable
override this.OnSaveInstanceState : unit -> Android.OS.IParcelableReturns
A Parcelable object containing the current dynamic state of this Preference, or
null if there is nothing interesting to save. The default implementation
returns null.
- Attributes
Remarks
Hook allowing a Preference to generate a representation of its internal state that can later be used to create a new instance with that same state. This state should only contain information that is not persistent or can be reconstructed later.
Java documentation for android.preference.Preference.onSaveInstanceState().
Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.