public void Configure()
        {
            IEARepository repository = EAMain.Repository;

            try
            {
                IEADiagram diagram = repository.GetDiagramByGuid(_model.DiagramGUID);
                repository.OpenDiagram(diagram.ID);
            }
            catch (Exception)
            {
                MessageBox.Show(Messages.ForcesController_Configure_no_diagram);
            }
        }