private BCOM.CellElement GroupGeoTagCell(string strCellName) { BCOM.CellElement oCel = null; try { AddInMain.ComApp.CadInputQueue.SendCommand("GROUP SELECTION"); //WS: can I use this .NET version of keyin instead of COM based as above? //Bentley.Internal.MicroStation.Session.Instance.Keyin("GROUP SELECTION"); BCOM.ElementEnumerator oEnum = AddInMain.ComApp.ActiveModelReference.GetSelectedElements(); while (oEnum.MoveNext()) { if (oEnum.Current.IsCellElement()) { oCel = oEnum.Current.AsCellElement(); break; } } oCel.Name = strCellName; oCel.Redraw(); oCel.Rewrite(); } catch { } return(oCel); }