diff options
Diffstat (limited to 'Xamarin.Forms.Platform.Android/AppCompat/CarouselPageRenderer.cs')
| -rw-r--r-- | Xamarin.Forms.Platform.Android/AppCompat/CarouselPageRenderer.cs | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/Xamarin.Forms.Platform.Android/AppCompat/CarouselPageRenderer.cs b/Xamarin.Forms.Platform.Android/AppCompat/CarouselPageRenderer.cs index a42d2863..fb6d5b55 100644 --- a/Xamarin.Forms.Platform.Android/AppCompat/CarouselPageRenderer.cs +++ b/Xamarin.Forms.Platform.Android/AppCompat/CarouselPageRenderer.cs @@ -24,6 +24,8 @@ namespace Xamarin.Forms.Platform.Android.AppCompat { } + IPageController PageController => Element as IPageController; + void ViewPager.IOnPageChangeListener.OnPageSelected(int position) { Element.CurrentPage = Element.Children[position]; @@ -54,7 +56,7 @@ namespace Xamarin.Forms.Platform.Android.AppCompat } if (Element != null) - Element.InternalChildren.CollectionChanged -= OnChildrenCollectionChanged; + PageController.InternalChildren.CollectionChanged -= OnChildrenCollectionChanged; } base.Dispose(disposing); @@ -63,13 +65,13 @@ namespace Xamarin.Forms.Platform.Android.AppCompat protected override void OnAttachedToWindow() { base.OnAttachedToWindow(); - Element.SendAppearing(); + PageController.SendAppearing(); } protected override void OnDetachedFromWindow() { base.OnDetachedFromWindow(); - Element.SendDisappearing(); + PageController.SendDisappearing(); } protected override void OnElementChanged(ElementChangedEventArgs<CarouselPage> e) @@ -79,7 +81,7 @@ namespace Xamarin.Forms.Platform.Android.AppCompat var activity = (FormsAppCompatActivity)Context; if (e.OldElement != null) - e.OldElement.InternalChildren.CollectionChanged -= OnChildrenCollectionChanged; + ((IPageController)e.OldElement).InternalChildren.CollectionChanged -= OnChildrenCollectionChanged; if (e.NewElement != null) { @@ -100,7 +102,7 @@ namespace Xamarin.Forms.Platform.Android.AppCompat if (carouselPage.CurrentPage != null) ScrollToCurrentPage(); - carouselPage.InternalChildren.CollectionChanged += OnChildrenCollectionChanged; + ((IPageController)carouselPage).InternalChildren.CollectionChanged += OnChildrenCollectionChanged; } } @@ -123,7 +125,7 @@ namespace Xamarin.Forms.Platform.Android.AppCompat if (width > 0 && height > 0) { - Element.ContainerArea = new Rectangle(0, 0, context.FromPixels(width), context.FromPixels(height)); + PageController.ContainerArea = new Rectangle(0, 0, context.FromPixels(width), context.FromPixels(height)); pager.Layout(0, 0, width, b); } |