Esempio n. 1
0
        private void Form2_Load(object sender, EventArgs e)
        {
            cmbCurrency1.Items.AddRange(data.ToArray());
            cmbCurrency1.DisplayMember = "CurrencyCode";

            cmbCurrency2.Items.AddRange(data.ToArray());
            cmbCurrency2.DisplayMember = "CurrencyCode";
            //combobox içerisinde görüntülenecek olan alanları displayMember ile yazıyoruz.

            cmbCurrencyType.DataSource = Enum.GetValues(typeof(ForexType));


            //Kullanım Şekli
            ForexModel selection1 = f.GetByCurrencyCode("EUR");
            ForexModel selection2 = f.GetByCurrencyCode("USD");
            ForexType  type       = ForexType.ForexSelling;

            //ForexManager ex = new ForexManager();
            //decimal result = ex.Exchange(type, selection1, selection2, 100);

            //lblForexValue.Text = result +" "+ selection2.CurrencyCode;


            ForexManagerTwo t = new ForexManagerTwo(new ForexExchangeUnitOne());

            t.Exchange(selection1, selection2, 100, type);
        }
Esempio n. 2
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        private void btnExchange_Click(object sender, EventArgs e)
        {   //unboxing işlemleri
            ForexType  _type       = (ForexType)cmbCurrencyType.SelectedItem;
            ForexModel _selection1 = (ForexModel)cmbCurrency1.SelectedItem;
            ForexModel _selection2 = (ForexModel)cmbCurrency2.SelectedItem;
            decimal    amount      = decimal.Parse(txtCurrencyAmount.Text);

            ForexManager manager = new ForexManager();

            lblForexValue.Text = manager.Exchange(_type, _selection1, _selection2, amount).ToString() + " " + _selection2.CurrencyCode;
        }
Esempio n. 3
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        public decimal Exchange(ForexType type, ForexModel from, ForexModel to, decimal amount)
        {
            decimal result = 0;

            if (type == ForexType.ForexBuying)
            {
                result = service.Exchange(decimal.Parse(from.ForexBuying), decimal.Parse(to.ForexBuying), amount);
            }
            else if (type == ForexType.ForexSelling)
            {
                result = service.Exchange(decimal.Parse(from.ForexSelling), decimal.Parse(to.ForexSelling), amount);
            }

            return(result);
        }
 public decimal Exchange(ForexModel from, ForexModel to, decimal amount, ForexType type)
 {
     return(exchangeService.Exchange(decimal.Parse(from.ForexSelling), decimal.Parse(to.ForexSelling), amount));
 }