AppWidgetHost Class
Definition
Important
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AppWidgetHost provides the interaction with the AppWidget service for apps, like the home screen, that want to embed AppWidgets in their UI.
[Android.Runtime.Register("android/appwidget/AppWidgetHost", DoNotGenerateAcw=true)]
public class AppWidgetHost : Java.Lang.Object[<Android.Runtime.Register("android/appwidget/AppWidgetHost", DoNotGenerateAcw=true)>]
type AppWidgetHost = class
inherit Object- Inheritance
- Attributes
Remarks
AppWidgetHost provides the interaction with the AppWidget service for apps, like the home screen, that want to embed AppWidgets in their UI.
Java documentation for android.appwidget.AppWidgetHost.
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.
Constructors
| AppWidgetHost(Context, Int32) | |
| AppWidgetHost(IntPtr, JniHandleOwnership) |
A constructor used when creating managed representations of JNI objects; called by the runtime. |
Properties
| Class |
Returns the runtime class of this |
| Handle |
The handle to the underlying Android instance. (Inherited from Object) |
| JniIdentityHashCode | (Inherited from Object) |
| JniPeerMembers | |
| PeerReference | (Inherited from Object) |
| ThresholdClass |
This API supports the Mono for Android infrastructure and is not intended to be used directly from your code. |
| ThresholdType |
This API supports the Mono for Android infrastructure and is not intended to be used directly from your code. |
Methods
| AllocateAppWidgetId() |
Get a appWidgetId for a host in the calling process. |
| ClearViews() |
Clear the list of Views that have been created by this AppWidgetHost. |
| Clone() |
Creates and returns a copy of this object. (Inherited from Object) |
| CreateView(Context, Int32, AppWidgetProviderInfo) |
Create the AppWidgetHostView for the given widget. |
| DeleteAllHosts() |
Remove all records about all hosts for your package. |
| DeleteAppWidgetId(Int32) |
Stop listening to changes for this AppWidget. |
| DeleteHost() |
Remove all records about this host from the AppWidget manager. |
| Dispose() | (Inherited from Object) |
| Dispose(Boolean) | (Inherited from Object) |
| Equals(Object) |
Indicates whether some other object is "equal to" this one. (Inherited from Object) |
| GetAppWidgetIds() |
Gets a list of all the appWidgetIds that are bound to the current host |
| GetHashCode() |
Returns a hash code value for the object. (Inherited from Object) |
| JavaFinalize() |
Called by the garbage collector on an object when garbage collection determines that there are no more references to the object. (Inherited from Object) |
| Notify() |
Wakes up a single thread that is waiting on this object's monitor. (Inherited from Object) |
| NotifyAll() |
Wakes up all threads that are waiting on this object's monitor. (Inherited from Object) |
| OnAppWidgetRemoved(Int32) |
Called when the app widget is removed for appWidgetId |
| OnCreateView(Context, Int32, AppWidgetProviderInfo) |
Called to create the AppWidgetHostView. |
| OnProviderChanged(Int32, AppWidgetProviderInfo) |
Called when the AppWidget provider for a AppWidget has been upgraded to a new apk. |
| OnProvidersChanged() |
Called when the set of available widgets changes (ie. |
| SetHandle(IntPtr, JniHandleOwnership) |
Sets the Handle property. (Inherited from Object) |
| StartAppWidgetConfigureActivityForResult(Activity, Int32, ActivityFlags, Int32, Bundle) |
Starts an app widget provider configure activity for result on behalf of the caller. |
| StartListening() |
Start receiving onAppWidgetChanged calls for your AppWidgets. |
| StopListening() |
Stop receiving onAppWidgetChanged calls for your AppWidgets. |
| ToArray<T>() | (Inherited from Object) |
| ToString() |
Returns a string representation of the object. (Inherited from Object) |
| UnregisterFromRuntime() | (Inherited from Object) |
| Wait() |
Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>. (Inherited from Object) |
| Wait(Int64) |
Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed. (Inherited from Object) |
| Wait(Int64, Int32) |
Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed. (Inherited from Object) |
Explicit Interface Implementations
| IJavaPeerable.Disposed() | (Inherited from Object) |
| IJavaPeerable.DisposeUnlessReferenced() | (Inherited from Object) |
| IJavaPeerable.Finalized() | (Inherited from Object) |
| IJavaPeerable.JniManagedPeerState | (Inherited from Object) |
| IJavaPeerable.SetJniIdentityHashCode(Int32) | (Inherited from Object) |
| IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates) | (Inherited from Object) |
| IJavaPeerable.SetPeerReference(JniObjectReference) | (Inherited from Object) |
Extension Methods
| JavaCast<TResult>(IJavaObject) |
Performs an Android runtime-checked type conversion. |
| JavaCast<TResult>(IJavaObject) | |
| GetJniTypeName(IJavaPeerable) | |