一、加箭头
axisLine: { symbol: ['none', 'arrow'], symbolOffset: [0, 4], lineStyle: { color: '#707070' } },
//以X轴为例 xAxis: [ { type: 'category', axisTick: { //y轴刻度线 show: false }, //此处加入箭头 axisLine: { symbol: ['none', 'arrow'], symbolOffset: [0, 4], lineStyle: { color: '#707070' } }, data: [ 'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec' ], axisPointer: { type: 'shadow' } } ],
二、加渐变
在 series 中设置渐变色
series: [ { name: '降水量', type: 'line', lineStyle: { //线条的相关设置 normal: { color: '#1E93F3' // 线条颜色 } }, //渐变色设置 areaStyle: { color: new this.$echarts.graphic.LinearGradient( 0, 0, 0, 1, [ { offset: 0, color: 'rgba(30,147,243,0.3)' }, { offset: 0.8, color: 'rgba(30,147,243,0)' } ] ) }, data: [ 2.6, 5.9, 9.0, 26.4, 28.7, 70.7, 175.6, 182.2, 48.7, 18.8, 6.0, 2.3 ] } ]
最终效果: