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;
}