我想合并 2 个或更多折线图，这些折线图在 x 轴上有日期，在 y 轴上有值。但是某些系列的日期不匹配。
series0X= ["2015-11-21","2017-09-21"];
series1X= ["2017-09-21","2017-10-22","2017-11-20"];
series2X= ["2018-05-21","2018-09-22","2018-10-20","2018-11-21"]
series0Y=["5","8"];
series1Y=["3","4","7"];
series2Y= ["2","9","6","1"];我已经为 x 轴合并和排序日期数组:
DatesX = ["2015-11-21", "2017-09-21", "2017-10-22", "2017-11-20", "2018-05-21", "2018-09-22", "2018-10-20", "2018-11-21"];我希望 y 轴系列值是这样的:
series0Y= ["5","8","0',"0","0", "0", "0", "0"]
series1Y= ["0","3","4',"7","0", "0", "0", "0"]
series2Y= ["0","0","0',"0","2","9","6","1"]图表代码编辑器引用:http://gallery.echartsjs.com/editor.html?c=xB1-xTeDC-
最佳答案
使用 null 而不是 0 作为缺失数据的值。就我而言，它工作得很好
关于javascript - echarts.js中缺失数据置零，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/51183290/