// 定义图表区域
this.chart1.ChartAreas.Clear();
ChartArea chartArea1 = new ChartArea("C1");
this.chart1.ChartAreas.Add(chartArea1);
//定义存储和显示点的容器
this.chart1.Series.Clear();
Series series1 = new Series("OK");
//series1.ChartArea = "C1";
series1.IsValueShownAsLabel = true;
this.chart1.Series.Add(series1);
Series series2 = new Series("NG");
//series2.ChartArea = "C1";
series2.IsValueShownAsLabel = true;
this.chart1.Series.Add(series2);
//设置图表显示样式
this.chart1.ChartAreas[0].AxisY.Minimum = 0; //设置Y轴最小值
this.chart1.ChartAreas[0].AxisY.Maximum = 100;//设置Y轴最大值 this.chart1.ChartAreas[0].AxisY.MajorTickMark.Interval = 10;//设置Y轴刻度间隔
this.chart1.ChartAreas[0].AxisX.MajorGrid.Enabled = true;//X轴上网格可见
this.chart1.ChartAreas[0].AxisX.IsMarginVisible = false;//不