protected override bool InternalInit(IEnumerable <Selection> selections)
{
Selections.AddRange(selections);
// Your code initialization
return(true);
}
protected async Task PredefinedDialogOkClicked()
{
PredefinedGroup = PredefinedGroups.Find(g => g.Name.Equals(PredefinedGroupName));
if (PredefinedGroup != null)
{
Selections ??= new List <string>();
Selections.AddRange(PredefinedGroup.StockTickers.Except(Selections));
await SelectionsChanged.InvokeAsync(Selections);
showPredefinedGroupDialog = false;
}
}
/// <summary>
/// Initializes signal instruments
/// </summary>
/// <param name="selections">List of data descriptions on which code will be run</param>
/// <returns>True if succeeded</returns>
protected override bool InternalInit(IEnumerable <Selection> selections)
{
Selections.Clear();
Selections.AddRange(selections);
StartMethod = _startMethod;
if (StartMethod == StartMethod.Periodic)
{
ExecutionPeriod = _tradingPeriod;
}
_execTradesParam.TradeableSymbols = Selections
.Where(i => i.MarketDataSlot == _tradeSlot).Select(i => i.Symbol).Distinct().ToList();
_execTradesParam.DataFeed = DataProvider;
// Your code initialization
return(true);
}
