private void set_notify()
{
WindowsFormsApplication1.Resources.BuyDB buy = new WindowsFormsApplication1.Resources.BuyDB();
int counting = buy.howmanybuyer(this.mail.ToString());
if (counting > counting_product)
{
number.Text = (counting - counting_product).ToString();
counting_product = counting;
number.Visible = true;
}
else
{
number.Visible = false;
}
}
private async void set_order()
{
List <Resources.Buy> orders;
WindowsFormsApplication1.Resources.BuyDB buy = new WindowsFormsApplication1.Resources.BuyDB();
WindowsFormsApplication1.Resources.UserDB user = new WindowsFormsApplication1.Resources.UserDB();
orders = await buy.order_notify(mail);
int count = buy.howmanybuyer(mail);
for (int i = 0; i < count; i++)
{
String username = await user.get_user_name(orders[i].BuyerEmail);
String[] row = { orders[i].ProductName, username, orders[i].BuyerEmail, orders[i].Count.ToString() };
var item = new ListViewItem(row);
listView1.Items.Add(item);
}
}