echarts itemStyle symbol 折线图圆点样式调整
symbol 适用类型 :折线图、散点图 。默认:null
- 折线颜色只需要设置lineStyle的color
- 设置小圆点颜色只需要设置itemStyle的颜色
- 设置小圆点图标类型 emptyCircle | circle
'circle' | 'rectangle' | 'triangle' | 'diamond' | 'emptyCircle' | 'emptyRectangle' | 'emptyTriangle' | 'emptyDiamond'
另外,还支持五种更特别的标志图形
// 真实数据:
// {name: '驯鹿', velocity: 4705882, symbol: 'reindeer'},
// {name: '火箭', velocity: 38880, symbol: 'thunder'},
// {name: '飞机', velocity: 1028, symbol: 'plane'},
// {name: '高铁', velocity: 300, symbol: 'train'},
// {name: '汽车', velocity: 60, symbol: 'car'},
// {name: '轮船', velocity: 30, symbol: 'ship'},
// {name: '跑步', velocity: 15, symbol: 'run'},
// {name: '步行', velocity: 5, symbol: 'walk'}
pumpkin | shoppingCart | pentagram | body0 | body1 | body2 | body3 | body4
series: [
{
name: "%",
type: "line",
symbol: "circle", // 标志类型实心圆
symbolSize: 4, // 大小
itemStyle: {
normal: { color: "#2ec7c9", lineStyle: { color: "#2ec7c9" } }
},
data: "seriesData"
}
];