private void Form_Reporte_Load(object sender, EventArgs e)
{
if (Facturaid > 0)
{
reportViewer1.LocalReport.DataSources.Add(new ReportDataSource("DataSetFactura", facturaBL.ObtenerVentas(Facturaid)));
reportViewer1.LocalReport.DataSources.Add(new ReportDataSource("DataSetDetalle", facturaBL.ObtenerDetalleFactura(Facturaid)));
this.reportViewer1.RefreshReport();
}
}
private void Form_BuscarFactura_Load(object sender, EventArgs e)
{
dataGridView1.DataSource = facturaBL.ObtenerVentas(null);
}