protected override void OnElementPropertyChanged(PropertyChangedEventArgs args)
{
System.Diagnostics.Debug.WriteLine("OnElementPropertyChanged" + args.PropertyName);
var viewGroup = Control as AViews.ViewGroup;
var nativeView = Control as AViews.View;
if (nativeView != null && viewGroup != null && viewGroup.ChildCount > 0)
{
nativeView = viewGroup.GetChildAt(0);
}
if (nativeView == null)
{
return;
}
var info = AccessibilityNodeInfoCompat.Obtain(nativeView);
ViewCompat.OnInitializeAccessibilityNodeInfo(nativeView, info);
System.Diagnostics.Debug.WriteLine(info.ContentDescription);
System.Diagnostics.Debug.WriteLine(nativeView.ContentDescription);
Element.SetValue(
ContentDescriptionEffectProperties.NameAndHelpTextProperty,
info.ContentDescription);
Element.SetValue(
ContentDescriptionEffectProperties.ContentDescriptionProperty,
nativeView.ContentDescription);
}