public FormReportePlanilla() { InitializeComponent(); var _planillaBL = new PlanillaBL(); var bindingSource = new BindingSource(); bindingSource.DataSource = _planillaBL.ObtenerPlanillas(); var reporte = new ReportePlanilla(); reporte.SetDataSource(bindingSource); crystalReportViewer1.ReportSource = reporte; crystalReportViewer1.RefreshReport(); }