public void UpdateViewFromElement() { using (isUpdatingView.Set()) { selectionView.SetSelection(attachedElement.SelectedItems); } }
public MainWindow() { InitializeComponent(); DataContext = new View1(); selectionView.SetSelection(new object[] { ((View1)DataContext).Items.GetItemAt(3), ((View1)DataContext).Items.GetItemAt(5), ((View1)DataContext).Items.GetItemAt(23), ((View1)DataContext).Items.GetItemAt(24), ((View1)DataContext).Items.GetItemAt(56) }); this.DG.SelectionView = selectionView; }