Esempio n. 1
0
        private VirtualList CreateNewVirtualList()
        {
            Debug.Assert(m_isBottomLevel);

            DataGridVirtualizingCollectionViewBase collectionView = this.GetCollectionView();

            DataGridPageManagerBase virtualPageManagerBase = collectionView.RootGroup.GetVirtualPageManager();

            VirtualList virtualItemList = new VirtualList(virtualPageManagerBase, m_virtualItemCount);

            virtualPageManagerBase.LinkVirtualListAndCollectionViewGroup(virtualItemList, this);

            return(virtualItemList);
        }