option = {
backgroundColor: '#0A2E5D',
title: {
text: '某年级成绩变化趋势',
textStyle:{
color:'white', //坐标的字体颜色
},
},
tooltip: {
trigger: 'axis'
},
legend: {
data: ['语文', '数学','英语'],
textStyle:{
color:'white', //坐标的字体颜色
},
},
toolbox: {
show: true,
feature: {
dataZoom: {
yAxisIndex: 'none'
},
dataView: {readOnly: false},
magicType: {type: ['line', 'bar']},
restore: {},
saveAsImage: {}
}
},
xAxis: {
type: 'category',
data: ['一班', '二班', '三班', '四班', '五班', '六班', '七班'],
axisLine:{
lineStyle:{
color:'white', //坐标轴的颜色
},
},
axisLabel: {textStyle:{
color:'white', //坐标的字体颜色
},
},
},
yAxis: {
type: 'value',
axisLabel: {textStyle:{
color:'white', //坐标的字体颜色
},
formatter: '{value}'
},
axisLine:{
lineStyle:{
color:'white', //坐标轴的颜色
},
},
},
series: [
{
name: '语文',
type: 'line',
data: [92, 89, 72, 85, 91, 85, 94],
},
{
name: '数学',
type: 'line',
data: [89, 85, 80, 91, 93, 82, 85],
},
{
name: '英语',
type: 'line',
data: [78, 92, 99, 95, 85, 82, 90],
}
]
};