protected static void SetLineStyle(Chart control, double max, double min, ChartValueType valueType) { /* */ //网格样式 control.ChartAreas[0].AxisX.MajorGrid.LineColor = Color.Gainsboro; control.ChartAreas[0].AxisY.MajorGrid.LineColor = Color.Gainsboro; control.ChartAreas[0].AxisY.MajorGrid.Interval = 0.01; control.ChartAreas[0].AxisY.Title = "干密度(g / cm3)"; control.ChartAreas[0].AxisY.TitleFont = new Font("宋体", 12); control.ChartAreas[0].AxisY.LabelStyle.Format = "0.00"; control.ChartAreas[0].AxisY.LabelStyle.Interval = 0.01; control.ChartAreas[0].AxisY.MajorTickMark.Interval = 0.01; //Y轴最大值与最小值 control.ChartAreas[0].AxisY.Maximum = max; control.ChartAreas[0].AxisY.Minimum = min; //X轴标签间隔 control.ChartAreas[0].AxisX.Title = "含水率(%)"; control.ChartAreas[0].AxisX.TitleFont = new Font("宋体", 12); control.ChartAreas[0].AxisX.MajorGrid.Interval = 1; control.ChartAreas[0].AxisX.LabelStyle.Interval = 1; control.ChartAreas[0].AxisX.MajorTickMark.Interval = 1; control.Series[0].ChartType = SeriesChartType.Spline; control.Series[0].Color = Color.Blue; control.Series[0].BorderWidth = 1; control.Series[0].MarkerStyle = MarkerStyle.Circle; control.Series[0].MarkerSize = 4; control.Series[0].MarkerBorderWidth = 1; control.Series[0].XValueType = valueType; control.Series[0].IsValueShownAsLabel = false; } control.ChartAreas[0].AxisY.LabelStyle.Format = "0.00"; control.ChartAreas[0].AxisY.LabelStyle.Interval = 0.01;