270C ScottPlot Radial Gauge 仪表盘

private void Form1_Load(object sender, EventArgs e){ var plot = formsPlot1.Plot; double[] values = { 200, 145, 100, 80, 90 }; plot.AddRadialGauge(values); formsPlot1.Refresh();}配制颜色

private void Form1_Load(object sender, EventArgs e){ var plot = formsPlot1.Plot; double[] values = { 200, 145, 100, 80, 90 }; //设置配色表 plot.Palette = ScottPlot.Palette.Nord; plot.AddRadialGauge(values); formsPlot1.Refresh();}显示负数

double[] values = { 200, 145, 100, -80, 90 };单圈仪表盘

//单圈仪表盘guage.GaugeMode = ScottPlot.RadialGaugeMode.SingleGauge;guage.MaximumAngle = 180;guage.StartingAngle = 180;标签显示

var guage = plot.AddRadialGauge(values);//标签显示位置guage.LabelPositionFraction = 1;//添加显示字的大小guage.FontSizeFraction = .4;