private void Sales_Load(object sender, EventArgs e)
{
SaleController saleController = new SaleController();
List <Sale> sales = saleController.listSales();
salesTable.Controls.Add(new Label {
Text = "Identificador"
}, 0, 0);
salesTable.Controls.Add(new Label {
Text = "Total"
}, 1, 0);
salesTable.RowCount += sales.Count + 1;
for (int i = 0; i < sales.Count; i++)
{
salesTable.Controls.Add(new Label {
Text = sales[i].Id.ToString()
}, 0, i + 1);
salesTable.Controls.Add(new Label {
Text = $"R${sales[i].Total}"
}, 1, i + 1);
}
double total = 0;
foreach (var item in sales)
{
total += item.Total;
}
labelTotal.Text = $"Total: R${total}";
}
public double countSales()
{
SaleController saleController = new SaleController();
List <Sale> salesList = saleController.listSales();
double total = 0;
foreach (var item in salesList)
{
total += item.Total;
}
return(total);
}