private void OptionsClick(object sender, RoutedEventArgs e)
{
var security = SelectedSecurity;
var id = _optionSecurities.TryGetValue2(security);
if (id == null)
{
var wnd = new OptionWindow();
if (!wnd.ShowModal(this))
{
return;
}
Trader.SubscribeOptionCalc(security, wnd.Volatility, wnd.OptionPrice, wnd.AssetPrice);
Options.IsChecked = true;
}
else
{
Trader.UnSubscribeOptionCalc(id.Value);
_optionSecurities.Remove(security);
Options.IsChecked = false;
}
}
private void OptionsClick(object sender, RoutedEventArgs e)
{
foreach (var security in SecurityPicker.SelectedSecurities)
{
if (security.Type == SecurityTypes.Option)
{
var id = _optionSecurities.TryGetValue2(security);
if (id == null)
{
var wnd = new OptionWindow();
if (!wnd.ShowModal(this))
{
return;
}
id = Trader.SubscribeOptionCalc(security, wnd.Volatility, wnd.OptionPrice, wnd.AssetPrice);
_optionSecurities.Add(security, id.Value);
Options.IsChecked = true;
}
else
{
Trader.UnSubscribeOptionCalc(id.Value);
_optionSecurities.Remove(security);
Options.IsChecked = false;
}
}
else
{
if (!_optionsInitialized)
{
Trader.NewOptionParameters += TraderOnNewOptionParameters;
_optionsInitialized = true;
}
Trader.RequestOptionParameters(security);
}
}
}