private void DepthClick(object sender, RoutedEventArgs e) { var trader = MainWindow.Instance.Trader; foreach (var security in SecurityPicker.SelectedSecurities) { var window = _quotesWindows.SafeAdd(security, s => { // subscribe on order book flow trader.RegisterMarketDepth(security); // create order book window var wnd = new QuotesWindow { Title = security.Id + " " + LocalizedStrings.MarketDepth }; wnd.MakeHideable(); return(wnd); }); if (window.Visibility == Visibility.Visible) { window.Hide(); } else { window.Show(); } if (!_initialized) { _initialized = true; trader.MarketDepthChanged += TraderOnMarketDepthChanged; TraderOnMarketDepthChanged(trader.GetMarketDepth(security)); } } }
private void DepthClick(object sender, RoutedEventArgs e) { var trader = MainWindow.Instance.Trader; var window = _quotesWindows.SafeAdd(SelectedSecurity, security => { // subscribe on order book flow trader.RegisterMarketDepth(security); // create order book window var wnd = new QuotesWindow { Title = security.Id + " " + LocalizedStrings.MarketDepth }; wnd.MakeHideable(); return wnd; }); if (window.Visibility == Visibility.Visible) window.Hide(); else window.Show(); TryInitialize(); }