AccessibilityNodeProvider Class

Reference

Definition

Namespace:: Android.Views.Accessibility

Assembly:: Mono.Android.dll

Important

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This class is the contract a client should implement to enable support of a virtual view hierarchy rooted at a given view for accessibility purposes.

[Android.Runtime.Register("android/view/accessibility/AccessibilityNodeProvider", DoNotGenerateAcw=true)]
public abstract class AccessibilityNodeProvider : Java.Lang.Object

[<Android.Runtime.Register("android/view/accessibility/AccessibilityNodeProvider", DoNotGenerateAcw=true)>]
type AccessibilityNodeProvider = class
    inherit Object

Inheritance: Object

Object
AccessibilityNodeProvider

Attributes: RegisterAttribute

Remarks

Android platform documentation

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

AccessibilityNodeProvider()
AccessibilityNodeProvider(IntPtr, JniHandleOwnership)	A constructor used when creating managed representations of JNI objects; called by the runtime.

Fields

HostViewId

The virtual id for the hosting View.

Properties

Class	Returns the runtime class of this `Object`. (Inherited from Object)
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

AddExtraDataToAccessibilityNodeInfo(Int32, AccessibilityNodeInfo, String, Bundle)	Adds extra data to an `AccessibilityNodeInfo` based on an explicit request for the additional data.
Clone()	Creates and returns a copy of this object. (Inherited from Object)
CreateAccessibilityNodeInfo(Int32)	Returns an `AccessibilityNodeInfo` representing a virtual view, such as a descendant of the host View, with the given <code>virtualViewId</code> or the host View itself if <code>virtualViewId</code> equals to `#HOST_VIEW_ID`.
Dispose()	(Inherited from Object)
Dispose(Boolean)	(Inherited from Object)
Equals(Object)	Indicates whether some other object is "equal to" this one. (Inherited from Object)
FindAccessibilityNodeInfosByText(String, Int32)	Finds `AccessibilityNodeInfo`s by text.
FindFocus(NodeFocus)	Find the virtual view, such as a descendant of the host View, that has the specified focus type.
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)
PerformAction(Int32, Action, Bundle)	Performs an accessibility action on a virtual view, such as a descendant of the host View, with the given <code>virtualViewId</code> or the host View itself if <code>virtualViewId</code> equals to `#HOST_VIEW_ID`.
PerformAction(Int32, GlobalAction, Bundle)	Performs an accessibility action on a virtual view, i.e. a descendant of the host View, with the given `virtualViewId` or the host View itself if `virtualViewId` equals to HostViewId.
SetHandle(IntPtr, JniHandleOwnership)	Sets the Handle property. (Inherited from Object)
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 another thread invokes the `java.lang.Object#notify()` method or the `java.lang.Object#notifyAll()` method for this object. (Inherited from Object)
Wait(Int64)	Causes the current thread to wait until either another thread invokes the `java.lang.Object#notify()` method or the `java.lang.Object#notifyAll()` method for this object, or a specified amount of time has elapsed. (Inherited from Object)
Wait(Int64, Int32)	Causes the current thread to wait until another thread invokes the `java.lang.Object#notify()` method or the `java.lang.Object#notifyAll()` method for this object, or some other thread interrupts the current thread, or 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)

Applies to