private void Venta_Load(object sender, EventArgs e)
{
BLL.Cliente c1 = new BLL.Cliente();
dgvClientes.DataSource = null;
dgvClientes.DataSource = c1.SelectAlldt();
BLL.Factura f1 = new BLL.Factura();
int maxid = int.Parse(f1.GetMaxId().ToString());
if (maxid.Equals(null))
{
txtidfactura.Text = "1";
}
else if (maxid == 0)
{
txtidfactura.Text = (maxid + 1).ToString();
}
else
{
txtidfactura.Text = maxid.ToString();
}
decimal total = 0;
foreach (DataRow aux in _dtfact.Rows)
{
total = total + decimal.Parse(aux[5].ToString());
}
txttotal.Text = total.ToString();
}
