View.AccessibilityDelegate.OnRequestSendAccessibilityEvent Method
Definition
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.
The event to be sent.
Returns
True if the event should be sent
- Attributes
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.
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
See also
- <xref:Android.Views.ViewGroup.OnRequestSendAccessibilityEvent(Android.Views.View%2c+Android.Views.Accessibility.AccessibilityEvent)>