Observable.RegisterObserver(Object) Method
Definition
Important
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Adds an observer to the list.
[Android.Runtime.Register("registerObserver", "(Ljava/lang/Object;)V", "GetRegisterObserver_Ljava_lang_Object_Handler")]
public virtual void RegisterObserver (Java.Lang.Object? observer);[<Android.Runtime.Register("registerObserver", "(Ljava/lang/Object;)V", "GetRegisterObserver_Ljava_lang_Object_Handler")>]
abstract member RegisterObserver : Java.Lang.Object -> unit
override this.RegisterObserver : Java.Lang.Object -> unitParameters
- observer
- Object
the observer to register
- Attributes
Remarks
Adds an observer to the list. The observer cannot be null and it must not already be registered.
Java documentation for android.database.Observable.registerObserver(T).
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.