private View createTopPanel ()
{
accountPicker = new Picker {
Title = "Account",
HorizontalOptions = LayoutOptions.StartAndExpand
};
accountPicker.SelectedIndexChanged += (object sender, EventArgs e) => {
if (accountPicker.SelectedIndex > -1) {
currentTradingAccount = tradingAccounts[accountPicker.SelectedIndex];
tradingAPI.SendSubscribeForTradingEventsRequest (currentTradingAccount.AccountId);
fillSymbols();
tradingAPI.SendSubscribeForSpotsRequest (currentTradingAccount.AccountId, currentSymbol.SymbolName);
refreshPlotView();
}
};
StackLayout panel = new StackLayout {
Spacing = 0,
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children = {
accountPicker
}
};
return panel;
}
private void fillAccounts ()
{
tradingAccounts = accountsAPI.getTradingAccounts();
foreach (TradingAccountJson tradingAccount in tradingAccounts) {
accountPicker.Items.Add (tradingAccount.Live ? "Live" : "Demo " + tradingAccount.AccountNumber + " - " + tradingAccount.BrokerTitle);
}
accountPicker.SelectedIndex = 0;
currentTradingAccount = tradingAccounts[accountPicker.SelectedIndex];
}