public frmInventario()
{
InitializeComponent();
LogicaGo logica = new LogicaGo();
DataTable datos = logica.obtenerProductosAll();
ReportDataSource rds = new ReportDataSource("dsProductos", datos);
this.reportViewer1.LocalReport.DataSources.Clear();
this.reportViewer1.LocalReport.DataSources.Add(rds);
this.reportViewer1.LocalReport.Refresh();
this.reportViewer1.RefreshReport();
}