private void BtnGetCandlesClick(object sender, EventArgs e)
{
if (selectedTicker == null)
{
return;
}
if (dpStartHist.Value == dpEndHist.Value)
{
return;
}
var count = tbCountCandles.Text.ToIntSafe() ?? 20;
var symbol = selectedTicker.Title;
var candles = QuoteDataBase.ReadTopNumCandles(symbol, count, dpStartHist.Value, dpEndHist.Value);
gridCandles.DataBind(candles.Select(c => new CandleForTable(c)).ToList());
}
private void BtnGetHistoryRangeClick(object sender, System.EventArgs e)
{
if (selectedTicker != null)
{
if (selectedTicker.CodeFXI.HasValue)
{
var times = QuoteDataBase.GetFirstAndLastDateByTicker(selectedTicker.CodeFXI.Value);
if (times != null)
{
dpStartHist.Value = times.Value.a;
dpEndHist.Value = times.Value.b;
}
return;
}
}
dpStartHist.Value = DateTime.Now;
dpEndHist.Value = DateTime.Now;
}