ViewGroup.NotifySubtreeAccessibilityStateChanged Method

Reference

Definition

Namespace:: Android.Views

Assembly:: Mono.Android.dll

Important

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Notifies a view parent that the accessibility state of one of its descendants has changed and that the structure of the subtree is different.

[Android.Runtime.Register("notifySubtreeAccessibilityStateChanged", "(Landroid/view/View;Landroid/view/View;I)V", "GetNotifySubtreeAccessibilityStateChanged_Landroid_view_View_Landroid_view_View_IHandler")]
public virtual void NotifySubtreeAccessibilityStateChanged (Android.Views.View? child, Android.Views.View? source, Android.Views.Accessibility.ContentChangeTypes changeType);

[<Android.Runtime.Register("notifySubtreeAccessibilityStateChanged", "(Landroid/view/View;Landroid/view/View;I)V", "GetNotifySubtreeAccessibilityStateChanged_Landroid_view_View_Landroid_view_View_IHandler")>]
abstract member NotifySubtreeAccessibilityStateChanged : Android.Views.View * Android.Views.View * Android.Views.Accessibility.ContentChangeTypes -> unit
override this.NotifySubtreeAccessibilityStateChanged : Android.Views.View * Android.Views.View * Android.Views.Accessibility.ContentChangeTypes -> unit

Parameters

child: View

The direct child whose subtree has changed.

source: View

The descendant view that changed.

changeType: ContentChangeTypes

A bit mask of the types of changes that occurred. One or more of:

ContentChangeTypeContentDescription ContentChangeTypeSubtree ContentChangeTypeText ContentChangeTypeUndefined:

Implements

NotifySubtreeAccessibilityStateChanged(View, View, ContentChangeTypes)

Attributes: RegisterAttribute

Remarks

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

通过