private static void DuplicateNodes() { var text = Clipboard.Text; try { Copy.CopyToClipboard(); Paste.Perform(); } finally { Clipboard.Text = text; } }
private static void DuplicateNodes() { Document.Current.History.BeginTransaction(); var text = Clipboard.Text; try { Copy.CopyToClipboard(); Paste.Perform(); } finally { Clipboard.Text = text; } Document.Current.History.EndTransaction(); }