View.AccessibilityDelegate.OnRequestSendAccessibilityEvent Method

Reference

Definition

Namespace:: Android.Views

Assembly:: Mono.Android.dll

Important

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Called when a child of the host View has requested sending an AccessibilityEvent and gives an opportunity to the parent (the host) to augment the event.

[Android.Runtime.Register("onRequestSendAccessibilityEvent", "(Landroid/view/ViewGroup;Landroid/view/View;Landroid/view/accessibility/AccessibilityEvent;)Z", "GetOnRequestSendAccessibilityEvent_Landroid_view_ViewGroup_Landroid_view_View_Landroid_view_accessibility_AccessibilityEvent_Handler")]
public virtual bool OnRequestSendAccessibilityEvent (Android.Views.ViewGroup host, Android.Views.View child, Android.Views.Accessibility.AccessibilityEvent e);

[<Android.Runtime.Register("onRequestSendAccessibilityEvent", "(Landroid/view/ViewGroup;Landroid/view/View;Landroid/view/accessibility/AccessibilityEvent;)Z", "GetOnRequestSendAccessibilityEvent_Landroid_view_ViewGroup_Landroid_view_View_Landroid_view_accessibility_AccessibilityEvent_Handler")>]
abstract member OnRequestSendAccessibilityEvent : Android.Views.ViewGroup * Android.Views.View * Android.Views.Accessibility.AccessibilityEvent -> bool
override this.OnRequestSendAccessibilityEvent : Android.Views.ViewGroup * Android.Views.View * Android.Views.Accessibility.AccessibilityEvent -> bool

Parameters

host: ViewGroup

The View hosting the delegate.

child: View

The child which requests sending the event.

e: AccessibilityEvent

The event to be sent.

Returns

Boolean

True if the event should be sent

Attributes: RegisterAttribute

Remarks

Called when a child of the host View has requested sending an AccessibilityEvent and gives an opportunity to the parent (the host) to augment the event.

The default implementation behaves as ViewGroup#onRequestSendAccessibilityEvent(View, AccessibilityEvent) ViewGroup#onRequestSendAccessibilityEvent(View, AccessibilityEvent) for the case of no accessibility delegate been set.

Java documentation for android.view.View.AccessibilityDelegate.onRequestSendAccessibilityEvent(android.view.ViewGroup, android.view.View, android.view.accessibility.AccessibilityEvent).

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.

Applies to