// Below this method is used when user clicks add button creating an instance of the sale.
// The if loop checks to see if the method is null and if not null the method adds the sale to the sale listbox.
private void btnAdd_Click(object sender, System.EventArgs e)
{
frmNewSale newSaleForm = new frmNewSale();
Sale sale = newSaleForm.GetNewSale();
if (sale != null)
{
sales.Add(sale);
SaleDB.SaveSales(sales);
FillSaleListBox();
}
}
// Below this method is used when user clicks add button creating an instance of the sale.
// The if loop checks to see if the method is null and if not null the method adds the sale to the sale listbox.
private void btnAdd_Click(object sender, System.EventArgs e)
{
frmNewSale newSaleForm = new frmNewSale();
Sale sale = newSaleForm.GetNewSale();
if (sale != null)
{
sales.Add(sale);
SaleDB.SaveSales(sales);
FillSaleListBox();
}
}