我使用MSChart控件创建蜡烛图表(命名空间System.Windows.Forms.DataVisualization.Charting)。我在星期五添加了两个点,在星期一添加了两个点。总共四个点。
结果中,我看到了四根蜡烛图和许多空白点。如何删除它?
谢谢。
结果中,我看到了四根蜡烛图和许多空白点。如何删除它?
谢谢。
var area = chart1.ChartAreas.Add("area1");
area.AxisX.LabelStyle.Format = "yyyy.MM.dd HH:mm";
var series = new Series("prices", 4);
series.ChartArea = "area1";
series.ChartType = SeriesChartType.Candlestick;
series.XValueType = ChartValueType.DateTime;
series["OpenCloseStyle"] = "Triangle";
series["ShowOpenClose"] = "Both";
series["PointWidth"] = "0.6";
series["PriceUpColor"] = "Green";
series["PriceDownColor"] = "Red";
series.Points.AddXY(new DateTime(2016, 4, 25, 12, 0, 0), 2, 0.5, 0.7, 1.8);
series.Points.AddXY(new DateTime(2016, 4, 25, 11, 0, 0), 2, 0.5, 0.7, 1.8);
series.Points.AddXY(new DateTime(2016, 4, 22, 12, 0, 0), 2, 0.5, 0.7, 1.8);
series.Points.AddXY(new DateTime(2016, 4, 22, 11, 0, 0), 2, 0.5, 0.7, 1.8);
this.chart1.Series.Add(series);