protected override void DisconnectHandler(UICollectionView nativeView)
{
collectionView.DataSource = null;
dataSource.Dispose();
dataSource = null;
collectionView.Delegate = null;
cvdelegate.Dispose();
cvdelegate = null;
collectionView.Dispose();
collectionView = null;
layout.Dispose();
layout = null;
base.DisconnectHandler(nativeView);
}
protected override UICollectionView CreateNativeView()
{
layout = new CvLayout(this);
layout.ScrollDirection = VirtualView.Orientation switch
{
ListOrientation.Vertical => UICollectionViewScrollDirection.Vertical,
ListOrientation.Horizontal => UICollectionViewScrollDirection.Horizontal,
_ => UICollectionViewScrollDirection.Vertical
};
layout.EstimatedItemSize = UICollectionViewFlowLayout.AutomaticSize;
layout.SectionInset = new UIEdgeInsets(0, 0, 0, 0);
layout.MinimumInteritemSpacing = 0f;
layout.MinimumLineSpacing = 0f;
collectionView = new UICollectionView(CGRect.Empty, layout);
return(collectionView);
}