public ListaDocentes(string idSala)
        {
            InitializeComponent();

            DataSet informe    = logPersonas.listaDocentes(idSala);
            var     reportPath = "GestionJardin.Reporte.Docentes.ListaDocentes.rdlc";

            ReportDataSource sReportDataSource = new ReportDataSource();

            this.reportViewer1.LocalReport.ReportEmbeddedResource = reportPath;
            sReportDataSource.Name  = "listaDocentes";
            sReportDataSource.Value = informe.Tables[0];
            reportViewer1.LocalReport.DataSources.Add(sReportDataSource);
            this.reportViewer1.LocalReport.Print();
            this.reportViewer1.RefreshReport();
        }