private void PaintActivTab(int tabNum) { if (_lastTabNum == tabNum) { return; } _lastTabNum = tabNum; if (_chart != null) { _chart.StopPaint(); _chart.ClearDataPointsAndSizeValue(); _chart.Delete(); } if (tabNum < _panel.TabsSimple.Count) { _chart = new ChartCandlePainter(_panel.NameStrategyUniq, _panel.StartProgram); _chart.ProcessCandles(_panel.TabsSimple[tabNum].CandlesFinishedOnly); _chart.StartPaintPrimeChart(ChartHostPanel, RectChart); _chart.ProcessPositions(_panel.TabsSimple[tabNum].PositionsAll); for (int i = 0; _panel.TabsSimple[tabNum].Indicators != null && i < _panel.TabsSimple[tabNum].Indicators.Count; i++) { ChartArea area = _chart.CreateArea("Area" + _panel.TabsSimple[tabNum].Indicators[i].Name, 15); _panel.TabsSimple[tabNum].Indicators[i].NameSeries = _chart.CreateSeries(area, _panel.TabsSimple[tabNum].Indicators[i].TypeIndicator, _panel.TabsSimple[tabNum].Indicators[i].NameSeries); _chart.ProcessIndicator(_panel.TabsSimple[tabNum].Indicators[i]); } } else { tabNum = tabNum - _panel.TabsSimple.Count; _chart = new ChartCandlePainter(_panel.NameStrategyUniq, _panel.StartProgram); _chart.ProcessCandles(_panel.TabsIndex[tabNum].Candles); _chart.StartPaintPrimeChart(ChartHostPanel, RectChart); for (int i = 0; _panel.TabsIndex[tabNum].Indicators != null && i < _panel.TabsIndex[tabNum].Indicators.Count; i++) { ChartArea area = _chart.CreateArea("Area" + _panel.TabsIndex[tabNum].Indicators[i].Name, 15); _panel.TabsIndex[tabNum].Indicators[i].NameSeries = _chart.CreateSeries(area, _panel.TabsIndex[tabNum].Indicators[i].TypeIndicator, _panel.TabsIndex[tabNum].Indicators[i].Name + i); _chart.ProcessIndicator(_panel.TabsIndex[tabNum].Indicators[i]); } } }
/// <summary> /// Пользователь выбрал в контекстном меню перекрестие для прорисовки сделок на чарте /// </summary> private void ChartCrossToPosition_Click(object sender, EventArgs e) { ChartCandle.SetPointType(PointType.Cross); ChartCandle.ProcessPositions(_myPosition); }