BasicChart：winform下chart图表展示
案例展示：
源码地址：https://github.com/shenbing666/BasicChart
已完成三大基础图形封装，示例如下：
dll下载 百度网盘：https://pan.baidu.com/s/1haoLRueoRlvQieDw2UZiww 提取码：4tp5
1 #region 数据 2 Random ra = new Random(); 3 List<double> x1 = new List<double>() { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 }; 4 List<double> y1 = new List<double>() { 5 ra.Next(1, 10), ra.Next(1, 10),ra.Next(1, 10),ra.Next(1, 10),ra.Next(1, 20),ra.Next(1, 10), 6 ra.Next(1, 10), ra.Next(1, 10),ra.Next(1, 10),ra.Next(1, 30), ra.Next(1, 10), ra.Next(1, 10) 7 }; 8 9 10 List<double> y2 = new List<double>() { 11 ra.Next(15, 40), ra.Next(15, 40), ra.Next(15, 40),ra.Next(15, 40), ra.Next(15, 40),ra.Next(15, 40), 12 ra.Next(15, 40),ra.Next(15, 40),ra.Next(15, 40),ra.Next(15, 40),ra.Next(15, 40),ra.Next(15, 40) 13 }; 14 List<double> y3 = new List<double>() { 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15 }; 15 List<string> legend = new List<string>() { "焦比", "煤比", "例子", "例子", "例子", "例子", "例子", "例子", "例子", "例子", "例子", "例子" }; 16 #endregion 17 18 try 19 { 20 //初始化数据集合 21 List<xy> lst = new List<xy>(); 22 lst.Add(new xy { x = x1, y = y1,PieLegendText=legend, LineTitle = "一高炉" }); 23 lst.Add(new xy { x = x1, y = y2, LineTitle = "二高炉" }); 24 lst.Add(new xy { x = x1, y = y3, LineTitle = "平均产量" }); 25 26 //实例化图表对象 27 Charts c = new SplineChart(chart1); 28 c.Title = "折线图双轴"; 29 c.XTitle = "月份"; 30 c.YTitle = "产量"; 31 c.XInterval = 2; 32 c.YInterval = 10; 33 c.Y2Interval = 20; 34 c.init(lst); 35 36 //实例化图表对象 37 Charts c1 = new ColumnChart(chart2); 38 c1.Title = "圆柱图"; 39 c1.XTitle = "月份"; 40 c1.YTitle = "产量"; 41 c1.XInterval = 2; 42 c1.YInterval = 10; 43 c1.init(lst); 44 45 //实例化图表对象 46 Charts c2 = new PieChart(chart3); 47 c2.Title = "饼图"; 48 c2.init(lst); 49 50 //实例化图表对象 51 Charts c3 = new SplineChart(chart4); 52 c3.Title = "折线图单轴"; 53 c3.XTitle = "月份"; 54 c3.YTitle = "产量"; 55 c3.XInterval = 2; 56 c3.YInterval = 10; 57
58 c3.init(lst); 59 60 } 61 catch (Exception ex) 62 { 63 throw ex; 64 }