private void button4_Click(object sender, EventArgs e)
{
StockStatictics stockStatictics = new StockStatictics();
int symbolId = comboBoxCustomGroupMember.SelectedIndex;
int numberOfDays = int.Parse(textBoxNumberOfDays.Text);
double maxPrice = stockStatictics.MaxPrice(symbolId, numberOfDays);
double minPrice = stockStatictics.MinPrice(symbolId, numberOfDays);
listBox1.Items.Add("for " + symbolId + " in last " + numberOfDays + " days Max price is " + maxPrice + " and Min price is " + minPrice);
}
private void buttonPriceChange_Click(object sender, EventArgs e)
{
StockStatictics stockStatictics = new StockStatictics();
List <Message> messages = new List <Message>();
Message tempMesage;
int numberOfDays = int.Parse(textBoxNumberOfDays.Text);
foreach (var item in comboBoxCustomGroupMember.Items)
{
string stockName = item.ToString();
double priceChange = stockStatictics.PriceChangePercent(1, numberOfDays);
tempMesage = new Message();
tempMesage.StockName = stockName;
tempMesage.value = priceChange;
messages.Add(tempMesage);
}
messages.Sort((m1, m2) => m1.value.CompareTo(m2.value));
foreach (Message message in messages)
{
listBox1.Items.Add(message.StockName + " in last " + numberOfDays + " days price channge is " + message.value);
}
}
