private string SubTotal()
{
decimal monto = 0;
foreach (var item in factura.Detalles)
{
monto += CalculosBLL.CalcularSubTotal(item.Importe);
}
return(MontoTextBox.Text = monto.ToString());
}
protected void ImporteTextBox_TextChanged(object sender, EventArgs e)
{
if (ImporteTextBox.Text != "")
{
MontoTextBox.Text = CalculosBLL.CalcularSubTotal(Utils.ToDecimal(ImporteTextBox.Text)).ToString();
}
else
{
MontoTextBox.Text = "";
}
}
//calcualando subtotal
private Decimal SubTotal()
{
if (ImporteNumericUpDown.Value != 0)
{
return(SubTotalNumericUpDown.Value += CalculosBLL.CalcularSubTotal(ImporteNumericUpDown.Value));
}
else
{
return(SubTotalNumericUpDown.Value = 0);
}
}