问题:有关于echarts title 和 subtitle不能进行合并的问题。
解决思路:运用text数据然后调整样式解决。源码demo如下:
option = {
title: [{
text: '大标题',
subtext: '',
left:'left',
top:"8px"
},{
text: '',
subtext: '小标题',
left:'200px',
}],
//调整echarts微调
grid:{
x:44,
y:56,
x2:45,
y2:23,
borderWidth:1
},
tooltip: {
trigger: 'axis'
},
legend: {
data: ['蒸发量', '降水量'],
},
toolbox: {
show: true,
feature: {
dataView: {show: true, readOnly: false},
magicType: {show: true, type: ['line', 'bar']},
restore: {show: true},
saveAsImage: {show: true}
}
},
calculable: true,
xAxis: [
{
type: 'category',
data: ['1月', '2月', '3月', '4月', '5月', '6月', '7月', '8月', '9月', '10月', '11月', '12月']
}
],
yAxis: [
{
type: 'value',
axisLine: {
lineStyle: {
color: '#2898e5' //轴
},
}
},
],
series: [
{
name: '蒸发量',
type: 'bar',
data: [2.0, 4.9, 7.0, 23.2, 25.6, 76.7, 135.6, 162.2, 32.6, 20.0, 6.4, 3.3],
markPoint: {
data: [
{type: 'max', name: '最大值'},
{type: 'min', name: '最小值'}
]
},
markLine: {
data: [
{type: 'average', name: '平均值'}
]
}
},
{
name: '降水量',
type: 'bar',
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],
markPoint: {
data: [
{name: '年最高', value: 182.2, xAxis: 7, yAxis: 183},
{name: '年最低', value: 2.3, xAxis: 11, yAxis: 3}
]
},
markLine: {
data: [
{type: 'average', name: '平均值'}
]
}
}
]
};
效果图如下:
如有更好解决方案,欢迎下方留言~