css - echart does not need a title and wants the vertical coordinate to fill the height of the entire div. Which attribute is it?

Question

Answer 1

Official document grid http://echarts.baidu.com/echa...
For example:

grid: {
         y: 40,
         x2: 40,
         y2: 50,
         x: 60
      },

You can also use the percent sign

grid: {
         y: '20%',
         x2: '20%',
         y2: '20%',
         x: '20%'
      },