Winform中实现ZedGraph的多条Y轴(附源码下载)

场景

winforn中设置zedgraph曲线图的属性、坐标轴属性、刻度属性：

https://blog.csdn.net/badao_liumang_qizhi/article/details/100112573

效果

 

实现

添加两条y轴

zedgraph是默认带2条y轴的，所以其自带yaxis属性和y2axis属性，

第一条y轴默认在左边显示,第二条开启后会在右边显示。

开启并设置第二条y轴。

//第二条y轴标题
mypane.y2axis.title.text = "第二条y轴标题";
//第二条y轴字体
//mypane.y2axis.title.fontspec = myfont;
//让第二条y轴显示
mypane.y2axis.isvisible = true;

 

添加更多y轴

2条以上的y轴 就要新建后添加到其y轴的list中去。

 // 创建第三条y轴
            yaxis yaxis3 = new yaxis("第三条y轴标题");
            //添加到y轴的list
            mypane.yaxislist.add(yaxis3);
            //设置刻度线字体颜色
            yaxis3.scale.fontspec.fontcolor = color.green;
            //设置标题字体颜色
            yaxis3.title.fontspec.fontcolor = color.green;
            //设置y轴颜色
            yaxis3.color = color.green;
            // turn off the opposite tics so the y2 tics don't show up on the y axis
            //关闭相反的tics，使y2 tics不会显示在y轴上
            yaxis3.majortic.isinside = false;
            yaxis3.minortic.isinside = false;
            yaxis3.majortic.isopposite = false;
            yaxis3.minortic.isopposite = false;
            // align the y2 axis labels so they are flush to the axis
            //对齐y2轴标签，使其与轴平齐
            yaxis3.scale.align = alignp.inside;

            // 创建第四条y轴
            yaxis yaxis4 = new yaxis("第四条y轴标题");
            //添加到y轴的list
            mypane.yaxislist.add(yaxis4);
            yaxis4.scale.fontspec.fontcolor = color.blue;
            yaxis4.title.fontspec.fontcolor = color.blue;
            yaxis4.color = color.blue;
            // turn off the opposite tics so the y2 tics don't show up on the y axis
            yaxis4.majortic.isinside = false;
            yaxis4.minortic.isinside = false;
            yaxis4.majortic.isopposite = false;
            yaxis4.minortic.isopposite = false;
            // align the y2 axis labels so they are flush to the axis
            yaxis4.scale.align = alignp.inside;

 

 

这是创建第三条和第四条y轴，更多条以此类推。

源码下载