protected override void Dispose(bool disposing) { if (_disposed) { return; } _disposed = true; if (disposing) { _visualElementTracker?.Dispose(); _visualElementTracker = null; _visualElementRenderer?.Dispose(); _visualElementRenderer = null; if (Element != null) { Element.PropertyChanged -= OnElementPropertyChanged; if (Platform.Android.Platform.GetRenderer(Element) == this) { Element.ClearValue(Platform.Android.Platform.RendererProperty); } } } base.Dispose(disposing); }
protected override void Dispose(bool disposing) { if (disposing) { VisualElementRenderer?.Dispose(); VisualElementRenderer = null; } base.Dispose(disposing); }
protected override void OnDetached() { if (null != layoutChangeListener) { renderer?.RemoveOnLayoutChangeListener(layoutChangeListener); layoutChangeListener.Dispose(); layoutChangeListener = null; } RemoveTabBarHeightListener(Container?.GetChildView <BottomNavigationView>()); renderer?.RemoveFromParent(); renderer?.Dispose(); renderer = null; }