コード例 #1
0
 private void AddItem(object sender, RoutedEventArgs e)
 {
     if (ItemBox.Text != "" || PriceBox.Text != "")
     {
         float price = 0;
         price = Convert.ToUInt64(PriceBox.Text);
         using (var context = new LoginDBEntities())
         {
             var product = new ProductFromPeople()
             {
                 UserName    = Person.Login,
                 ProductName = ItemBox.Text,
                 Price       = price
             };
             context.ProductFromPeoples.Add(product);
             context.SaveChanges();
             ItemBox.Clear();
             PriceBox.Clear();
             MessageBox.Show("Wait , when admin to add your thing to the main list");
         }
     }
     else
     {
         MessageBox.Show("Incorrect");
     }
 }
コード例 #2
0
        private void AddBtn_Click(object sender, RoutedEventArgs e)
        {
            string ItemName   = ItemBox.Text;
            string DateOfSale = DateBox.Text;
            string Country    = CountryBox.Text;
            string Currency   = CurrencyBox.Text;

            if (!float.TryParse(PriceBox.Text, out float NetPrice) & float.TryParse(VATbox.Text, out float VAT))
            {
                MessageBox.Show("Net Price and VAT fields can only contain numbers!");
            }
            con.InsertSales(ItemName, Country, Currency, DateOfSale, NetPrice, VAT);
            MessageBox.Show("Sale has been added.");
            ItemBox.Clear();
            DateBox.Clear();
            CountryBox.Clear();
            CurrencyBox.Clear();
            PriceBox.Clear();
            VATbox.Clear();
        }