Пример #1
0
        private void cmbAlis_SelectedIndexChanged(object sender, EventArgs e)
        {
            decimal girilenBirim = Convert.ToDecimal(cmbAlis.SelectedValue);
            decimal donusenBirim = Convert.ToDecimal(cmbSatis.SelectedValue);
            Doviz   girilenDoviz = cmbAlis.SelectedItem as Doviz;
            Doviz   donusenDoviz = cmbSatis.SelectedItem as Doviz;

            if (girilenDoviz.Adet == 1)
            {
                try
                {
                    nSatis.Value = (girilenBirim / donusenBirim) * nAlis.Value;
                }
                catch { }
            }
            else if (girilenDoviz.Adet > 1)
            {
                try
                {
                    nSatis.Value = ((girilenBirim / girilenDoviz.Adet) / donusenBirim) * nAlis.Value;
                }
                catch { }
            }
            else if (donusenDoviz.Adet > 1)
            {
                try
                {
                    nSatis.Value = ((girilenBirim * donusenDoviz.Adet) / donusenBirim) * nAlis.Value;
                }
                catch { }
            }
        }
Пример #2
0
        private void listBox1_SelectedIndexChanged(object sender, EventArgs e)
        {
            Doviz secilenDoviz = (Doviz)listBox1.SelectedItem;

            labelAlis.Text      = secilenDoviz.ForexBuying.ToString();
            labelSatis.Text     = secilenDoviz.ForexSelling.ToString();
            labelDovizKodu.Text = secilenDoviz.CurrencyCode;
        }
Пример #3
0
        private void listBox1_SelectedIndexChanged(object sender, EventArgs e)
        {
            Doviz secilenDoviz = (Doviz)listBox1.SelectedItem;

            label5.Text = secilenDoviz.ForexBuying.ToString();
            label6.Text = secilenDoviz.ForexSelling.ToString();
            label4.Text = secilenDoviz.CurrencyName;
        }
Пример #4
0
        private void btnYukle_Click(object sender, EventArgs e)
        {
            lstDoviz.Items.Clear();
            XmlDocument xmldoc = new XmlDocument();

            xmldoc.Load("https://www.tcmb.gov.tr/kurlar/today.xml");
            XmlElement   rooteleman = xmldoc.DocumentElement;
            XmlNodeList  liste      = rooteleman.GetElementsByTagName("Currency");
            List <Doviz> dliste     = new List <Doviz>();

            foreach (var item in liste)
            {
                Doviz      d        = new Doviz();
                XmlElement currency = (XmlElement)item;
                string     isim     = currency.GetElementsByTagName("Isim").Item(0).InnerText;

                d.DovizAd = isim;

                string alisFiyat  = currency.GetElementsByTagName("ForexBuying").Item(0).InnerText;
                string satisFiyat = currency.GetElementsByTagName("ForexSelling").Item(0).InnerText;
                string birim      = currency.GetElementsByTagName("Unit").Item(0).InnerText;

                if (!string.IsNullOrEmpty(alisFiyat))
                {
                    d.AlisFiyat = Convert.ToDecimal(alisFiyat);
                }

                if (!string.IsNullOrEmpty(satisFiyat))
                {
                    d.SatisFiyat = Convert.ToDecimal(satisFiyat);
                }

                if (!string.IsNullOrEmpty(birim))
                {
                    d.Birim = Convert.ToInt32(birim);
                }
                lstDoviz.Items.Add(d);
                dliste.Add(d);
            }
            dataGridDoviz1.DataSource = dliste;
            int i = 0;

            foreach (var item in dliste)
            {
                try
                {
                    dataGridDoviz2.Rows.Add();
                    dataGridDoviz2.Rows[i].Cells[0].Value = item.DovizAd;
                    dataGridDoviz2.Rows[i].Cells[1].Value = item.SatisFiyat;
                    i++;
                }
                catch (Exception ex)
                {
                    MessageBox.Show(ex.Message.ToString());
                }
            }
        }
Пример #5
0
        private void listBox1_SelectedIndexChanged(object sender, EventArgs e)
        {
            Doviz secilenDoviz = new Doviz();

            secilenDoviz  = (Doviz)lstDoviz.SelectedItem;
            lblAlis.Text  = secilenDoviz.AlisFiyat.ToString();
            lblSatis.Text = secilenDoviz.SatisFiyat.ToString();
            lblBirim.Text = secilenDoviz.Birim.ToString();
        }
Пример #6
0
        private void timer1_Tick(object sender, EventArgs e)
        {
            Doviz seciliDoviz = Kurlar[sayac % Kurlar.Count];

            lblAlis.Text   = $"{seciliDoviz.AlisKuru:c4}";
            lblSatis.Text  = $"{seciliDoviz.SatisKuru:c4}";
            lblKurAdi.Text = $"{seciliDoviz.KurAdi} {seciliDoviz.KurKodu}";
            sayac++;
        }
Пример #7
0
        private void btnKurlariCek_Click(object sender, EventArgs e)
        {
            Kurlar  = new Doviz().Kurlar;
            Kurlar2 = new List <Doviz>();
            Kurlar2.AddRange(Kurlar);
            timer1.Interval = 1000;
            if (Kurlar.Count > 0)
            {
                cmbAlis.DisplayMember = "KurKodu";
                cmbAlis.ValueMember   = "AlisKuru";
                cmbAlis.DataSource    = Kurlar;

                cmbSatis.DisplayMember = "KurKodu";
                cmbSatis.ValueMember   = "SatisKuru";
                cmbSatis.DataSource    = Kurlar2;
            }
            timer1.Start();
        }
Пример #8
0
        private void button1_Click(object sender, EventArgs e)
        {
            XmlDocument xmldoc = new XmlDocument();

            xmldoc.Load("http://www.tcmb.gov.tr/kurlar/today.xml");
            XmlElement   rooteleman = xmldoc.DocumentElement;
            XmlNodeList  liste      = rooteleman.GetElementsByTagName("Currency");
            List <Doviz> dlist      = new List <Doviz>();

            foreach (XmlElement item in liste)
            {
                Doviz      d        = new Doviz();
                XmlElement currency = item;

                string isim = currency.GetElementsByTagName("Isim").Item(0).InnerText;
                d.CurrencyName = isim;

                string kod = currency.Attributes["CurrencyCode"].Value;
                d.CurrencyCode = kod;

                string alisFiyat  = currency.GetElementsByTagName("ForexBuying").Item(0).InnerText;
                string satisFiyat = currency.GetElementsByTagName("ForexSelling").Item(0).InnerText;

                if (!(kod is null))
                {
                    d.CurrencyCode = kod;
                }

                if (!string.IsNullOrEmpty(alisFiyat))
                {
                    d.ForexBuying = Convert.ToDecimal(alisFiyat) / 10000;
                }

                if (!string.IsNullOrEmpty(satisFiyat))
                {
                    d.ForexSelling = Convert.ToDecimal(satisFiyat) / 10000;
                }

                listBox1.Items.Add(d);

                dlist.Add(d);
            }
            dataGridView1.DataSource = dlist;
        }