public virtual CrystalDecisions.CrystalReports.Engine.ReportDocument CreateReport()
 {
     CR_color rpt = new CR_color();
     rpt.Site = this.Site;
     return rpt;
 }
        private void active_color()
        {
            try
            {
                var path = string.Empty;
                var directorios = Application.StartupPath.Split('\\');
                if (directorios.Length > 0)
                {
                    path = directorios[0] + "\\" + directorios[1];
                }
                var reportecolor = new CR_color();

                var BL = new tb_60colorBL();
                var BE = new tb_60color();
                var dt = new DataTable();
                BE.moduloid = moduloid.ToString();
                dt = BL.GetAll(VariablesPublicas.EmpresaID.ToString(), BE).Tables[0];
                if (dt.Rows.Count > 0)
                {
                    reportecolor.DataDefinition.FormulaFields["empresaname"].Text = "'EMPRESA: " + VariablesPublicas.EmpresaName.Trim() + "'";
                    reportecolor.DataDefinition.FormulaFields["empresaruc"].Text = "'RUC: " + VariablesPublicas.EmpresaRuc.Trim() + "'";
                    reportecolor.SetDataSource(Movimiento_color());
                    crystalReportViewer1.ReportSource = reportecolor;
                    crystalReportViewer1.Show();
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }