private static void On_TargetGeometry_Changed(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
GeometryListBoxItem gc = d as GeometryListBoxItem;
if (gc != null)
{
gc.OnTargetGeometryChanged(e.NewValue as ICadGeometry);
}
}
//=============================================================================
protected override void OnPreviewMouseDown(MouseButtonEventArgs e)
{
base.OnPreviewMouseDown(e);
GeometryListBoxItem item = Utils.TryFindParent <GeometryListBoxItem>((DependencyObject)e.OriginalSource);
if (item != null)
{
item.OnClick();
}
// mark event handled, item is selected already
e.Handled = true;
}
