ActionMode.ICallback Interface
Definition
Important
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Callback interface for action modes.
[Android.Runtime.Register("android/view/ActionMode$Callback", "", "Android.Views.ActionMode/ICallbackInvoker")]
public interface ActionMode.ICallback : Android.Runtime.IJavaObject, IDisposable, Java.Interop.IJavaPeerable[<Android.Runtime.Register("android/view/ActionMode$Callback", "", "Android.Views.ActionMode/ICallbackInvoker")>]
type ActionMode.ICallback = interface
interface IJavaObject
interface IDisposable
interface IJavaPeerable- Attributes
- Implements
Remarks
Callback interface for action modes. Supplied to View#startActionMode(Callback), a Callback configures and handles events raised by a user's interaction with an action mode.
An action mode's lifecycle is as follows: <ul> <li>Callback#onCreateActionMode(ActionMode, Menu) once on initial creation</li> <li>Callback#onPrepareActionMode(ActionMode, Menu) after creation and any time the ActionMode is invalidated</li> <li>Callback#onActionItemClicked(ActionMode, MenuItem) any time a contextual action button is clicked</li> <li>Callback#onDestroyActionMode(ActionMode) when the action mode is closed</li> </ul>
Java documentation for android.view.ActionMode.Callback.
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.
Properties
| Handle |
Gets the JNI value of the underlying Android object. (Inherited from IJavaObject) |
| JniIdentityHashCode |
Returns the value of |
| JniManagedPeerState |
State of the managed peer. (Inherited from IJavaPeerable) |
| JniPeerMembers |
Member access and invocation support. (Inherited from IJavaPeerable) |
| PeerReference |
Returns a JniObjectReference of the wrapped Java object instance. (Inherited from IJavaPeerable) |
Methods
| Disposed() |
Called when the instance has been disposed. (Inherited from IJavaPeerable) |
| DisposeUnlessReferenced() |
If there are no outstanding references to this instance, then
calls |
| Finalized() |
Called when the instance has been finalized. (Inherited from IJavaPeerable) |
| OnActionItemClicked(ActionMode, IMenuItem) |
Called to report a user click on an action button. |
| OnCreateActionMode(ActionMode, IMenu) |
Called when action mode is first created. |
| OnDestroyActionMode(ActionMode) |
Called when an action mode is about to be exited and destroyed. |
| OnPrepareActionMode(ActionMode, IMenu) |
Called to refresh an action mode's action menu whenever it is invalidated. |
| SetJniIdentityHashCode(Int32) |
Set the value returned by |
| SetJniManagedPeerState(JniManagedPeerStates) | (Inherited from IJavaPeerable) |
| SetPeerReference(JniObjectReference) |
Set the value returned by |
| UnregisterFromRuntime() |
Unregister this instance so that the runtime will not return it from future Java.Interop.JniRuntime+JniValueManager.PeekValue invocations. (Inherited from IJavaPeerable) |
Extension Methods
| JavaCast<TResult>(IJavaObject) |
Performs an Android runtime-checked type conversion. |
| JavaCast<TResult>(IJavaObject) | |
| GetJniTypeName(IJavaPeerable) | |