鼠标放上去 其中一条折现高亮echarts 折线配置项内容和展示
鼠标放上去 其中一条折现高亮
配置项如下
option = {
backgroundColor: '#080b30',
// backgroundColor: '#fff',
title: {
text: '参数的用法',
textStyle: {
align: 'center',
color: 'rgba(255,255,255, 1)',
fontSize: 20,
},
top: '5%',
left: 'center',
},
legend: {
//标题
data: ['营销一部', '营销二部']
},
tooltip: {
trigger: 'axis',
axisPointer: {
type:'cross',
// 中心线条的颜色
lineStyle: {
color: {
type: 'linear',
x: 0,
y: 0,
x2: 0,
y2: 1,
colorStops: [{
offset: 0,
color: 'rgba(0, 255, 233,0)'
}, {
offset: 0.5,
color: 'rgba(255, 255, 255,1)',
}, {
offset: 1,
color: 'rgba(0, 255, 233,0)'
}],
global: false
}
},
},
},
grid: {
top: '5%',
left: '5%',
right: '5%',
bottom: '15%',
containLabel: true
},
xAxis: [{
type: 'category',
axisLine: {
show: true
},
splitArea: {
show: true,
color: '#f00',
lineStyle: {
color: '#f00'
},
},
axisLabel: {
// type: "category",
color: '#ff4a00',
rotate: 45,
// fontSize: "22px",
// textStyle: {
// color: "#999",
// },
// margin: "14",
},
splitLine: {
show: false //x轴栅格线显示隐藏 false 隐藏
},
boundaryGap: false,
data: ['1月', '2月', '3月', '4月', '5月', '6月'],
//x轴与值间距
axisTick:{
show:false, //是否显示坐标轴刻度。
},
offset:10,
}],
yAxis: [{
type: 'value',
min: 0,
// max: 140,
splitNumber: 4,
splitLine: {
show: true,
lineStyle: {
color: 'rgba(255,255,255,0.1)'
}
},
axisLine: {
show: false,
},
axisLabel: {
show: false,
margin: 20,
textStyle: {
color: '#d1e6eb',
},
},
axisTick: {
show: false,
},
}],
series: [{
name: '营销一部',
type: 'line',
smooth: true, //是否平滑
showAllSymbol: true,
// symbol: 'image://./static/images/guang-circle.png',
symbol: 'circle',
symbolSize: 25,
lineStyle: {
normal: {
color: "#6c50f3",
shadowColor: 'rgba(0, 0, 0, .3)',
shadowBlur: 0,
shadowOffsetY: 5,
shadowOffsetX: 5,
},
},
label: {
show: true,
position: 'top',
textStyle: {
color: '#6c50f3',
}
},
itemStyle: {
// 改变折现点的border 和折现点圆的颜色
color: "yellow",
borderColor: "pink",
borderWidth: 3,
shadowColor: 'rgba(0, 0, 0, .3)',
shadowBlur: 0,
shadowOffsetY: 2,
shadowOffsetX: 2,
},
tooltip: {
show: false
},
areaStyle: {
normal: {
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [{
offset: 0,
color: 'rgba(108,80,243,0.3)'
},
{
offset: 1,
color: 'rgba(108,80,243,0)'
}
], false),
shadowColor: 'rgba(108,80,243, 0.9)',
shadowBlur: 20
}
},
data: [502.84, 205.97, 332.79, 281.55, 398.35, 214.02, ]
},
{
name: '营销二部',
type: 'line',
smooth: true, //是否平滑
showAllSymbol: true,
// symbol: 'image://./static/images/guang-circle.png',
symbol: 'circle',
symbolSize: 25,
lineStyle: {
normal: {
color: "#00ca95",
shadowColor: 'rgba(0, 0, 0, .3)',
shadowBlur: 0,
shadowOffsetY: 5,
shadowOffsetX: 5,
},
},
label: {
show: true,
position: 'top',
textStyle: {
color: '#00ca95',
}
},
itemStyle: {
color: "#00ca95",
borderColor: "#fff",
borderWidth: 3,
shadowColor: 'rgba(0, 0, 0, .3)',
shadowBlur: 0,
shadowOffsetY: 2,
shadowOffsetX: 2,
},
tooltip: {
show: false
},
areaStyle: {
normal: {
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [{
offset: 0,
color: 'rgba(0,202,149,0.3)'
},
{
offset: 1,
color: 'rgba(0,202,149,0)'
}
], false),
shadowColor: 'rgba(0,202,149, 0.9)',
shadowBlur: 20
}
},
data: [281.55, 398.35, 214.02, 179.55, 289.57, 356.14, ],
},
]
};
// 鼠标放上去的效果 加粗选中的图表坐标点和线
myChart.on('mouseover', function (params) {
myChart.setOption({
series:{
name:params.seriesName,
symbolSize:12,
lineStyle:{
width:12
}
}
})
});
myChart.on('mouseout', function (params) {
myChart.setOption({
series:{
name:params.seriesName,
symbolSize:2,
lineStyle:{
width:2
}
}
})
});
截图如下
