/// <summary>
/// 饼图
/// </summary>
/// <returns></returns>
public static string GeneratePieChart()
{
float[] data = new float[] { 0.4836F, 0.0154F, 0.008F, 0.158F, 0.0987F, 0.0115F, 0.0164F, 0.0032F, 0.0393F, 0.0018F };
//double[] data = new double[] { 0.4836, 0.0154, 0.008, 0.158, 0.0987, 0.0115, 0.0164, 0.0032, 0.0393, 0.0018, 0.0611, 0.0103, 0.0116, 0.0091, 0.072 };
string[] axisLabels = new string[] { "测试 ", "测试2 ", "测试3 ", "测试4", "测试5 ", "测试6 ", "测试7 ", "测试8 ", "测试9", "T测试10 " };
PieChart pieChart = new PieChart(450, 230, PieChartType.TwoD);
pieChart.SetTitle("每日书库占比数据");
axisLabels = pieChart.ConvertPieChartPercent(data, axisLabels);
pieChart.SetPieChartLabels(axisLabels);
pieChart.SetData(data);
return(pieChart.GetUrl());
}