private void RectangleSelectionChanging(object sender, RecangleSelectionEventArgs e) { _TargetList.SelectedItems.Clear(); VisualTreeHelper.HitTest(_TargetList, ItemHitTestFilter, ItemHitTestCallback, new GeometryHitTestParameters(new RectangleGeometry(e.SelectionRect))); }
private void RectangleSelectionStarted(object sender, RecangleSelectionEventArgs e) { _TargetList.Focus(); }