void OnDesignerItemSelected(object sender, System.Windows.RoutedEventArgs e) { DesignerItem item = sender as DesignerItem; FreeImageAlgorithmsWPFImage imObject = item.Content as FreeImageAlgorithmsWPFImage; if (imObject != null) { string fileName = System.IO.Path.GetFileNameWithoutExtension(imObject.FilePath); this.Text = "Manual Import " + fileName; item.BringToFront(); } }