蓝绿渐变+蓝色轴向渐变指示器echarts category配置项内容和展示
配置项如下
var xData=["2020-08-07","2020-08-08","2020-08-09","2020-08-10","2020-08-11","2020-08-12","2020-08-13","2020-08-14","2020-08-15","2020-08-16","2020-08-17","2020-08-18","2020-08-19","2020-08-20","2020-08-21","2020-08-22","2020-08-23","2020-08-24","2020-08-25","2020-08-26","2020-08-27","2020-08-28","2020-08-29","2020-08-30","2020-08-31","2020-09-01","2020-09-02","2020-09-03","2020-09-04","2020-09-05","2020-09-06"];
var lines=[["36.77","38.61","38.70","39.16","37.20","36.30","36.09","36.45","36.12","36.19","34.89","34.38","34.94","36.69","34.86","35.52","34.68","35.36","36.77","37.04","36.32","36.02","36.15","36.16","36.38","36.51","36.04","36.66","36.73","36.68","38.51"],["37.59","38.49","38.38","38.12","36.37","37.61","36.94","36.57","36.32","37.04","36.68","34.44","35.22","36.45","35.02","35.01","34.95","36.48","36.31","37.53","37.01","36.63","36.93","36.04","37.01","36.81","35.53","37.24","36.28","38.05","39.05"]];
var attrs=[{name:"预售价", unit:"元/公斤"},{name:"成交价", unit:"元/公斤"}];
option = {
tooltip: {
trigger: 'axis',
backgroundColor:'none',
padding:5,
formatter: function(param) {
var resultTooltip = "";
resultTooltip =
"<div style='background:rgba(13,5,30,.6);border:1px solid rgba(255,255,255,.2);padding:5px;border-radius:3px;'>" +
"<div style='text-align:center;'>" + param[0].name + "</div>" +
"<div style='padding-top:5px;'>" +
"<span style='display: inline-block; width: 4px; height:10px; border-radius: 5px;background-color: " + param[0].color + ";'></span>" +
"<span style=''> " + param[0].seriesName + ": </span>" +
"<span style='color:" + param[0].color + "'>" + param[0].value + "</span></span><span>"+attrs[0].unit+"</span>" +
"<div style='padding-top:2px;'>" +
"<span style='display: inline-block; width: 4px; height:10px; border-radius: 5px;background-color: " + param[1].color + ";'></span>" +
"<span style=''> " + param[1].seriesName + ": </span>" +
"<span style='color:" + param[1].color + "'>" + param[1].value + "</span><span>"+attrs[1].unit+"</span>" +
"</div>" +
"</div>";
return resultTooltip
}
},
grid: {
left: '10%',
top:'8%',
right: '5%',
bottom: '18%',
},
legend: {
show:true,
icon: 'roundRect',
orient: 'horizontal',
top: '0.5%',
right: '8%',
itemWidth: 18.5,
itemHeight: 6,
itemGap: 30,
textStyle: {
// color: '#FFFFFF'
color: '#C9C8CD'
}
},
xAxis: [{
type: 'category',
// data: ['2019-01-01', '2019-02-01', '2019-03-01', '2019-04-01', '2019-05-01', '2019-06-01', '2019-07-01', '2019-08-01', '2019-09-01', '2019-10-01', '2019-11-01', '2019-12-01', '2020-01-01', '2020-02-01', '2020-03-01', '2020-04-01'],
data:xData,
axisLabel: {
show: true,
fontSize:9,
textStyle: {
color: "#C9C8CD" //X轴文字颜色
},
formatter:function(value){
var str = "";
str += value.substring(0, 4) + "\n";
str += value.substring(5, 10);
return str;
}
},
axisLine: {
show: false //不显示x轴
},
axisTick: {
show: false //不显示刻度
},
boundaryGap: false,
splitLine: {
show: true,
width: 0.08,
lineStyle: {
type: "solid",
color: "#03202E"
}
},
axisPointer: {//轴指示器
type: 'shadow',
z: 1,
shadowStyle: {
color: {
type: 'linear',
x: 0,
y: 0,
x2: 0,
y2: 1,
colorStops: [{
offset: 0,
color: 'rgba(18,155,249,0)' // 0% 处的颜色
}, {
offset: 1,
color: 'rgba(18,155,249,1)' // 100% 处的颜色
}],
global: false // 缺省为 false
},
shadowColor: 'rgba(0, 0, 0, 0.2)',
shadowBlur: 5
}
},
}],
yAxis: [{
type: 'value',
scale:true,//坐标轴起点不限制0
axisLabel: {
show: true,
textStyle: {
fontSize:9,
color: "#C9C8CD" //X轴文字颜色
}
},
splitLine: {
show: false,
},
axisTick: {
show: false, //不显示刻度
},
axisLine: {
show: false,
},
nameTextStyle: {
color: "#FFFFFF"
},
splitArea: {
show: false
}
}],
series: [{
name: attrs[0].name,
type: 'line',
// data: [10, 18, 5, 23, 14, 40, 58, 50, 45, 56, 53, 47, 45, 65, 55, 50],
data:lines[0],
lineStyle: {
normal: {
width: 3.5,
// color: '#3374EB',
color: {
type: 'linear',
x: 0,
y: 0,
x2: 1,
y2: 0,
colorStops: [{
offset: 0,
color: '#00CA98' // 0% 处的颜色
}, {
offset: 1,
color: '#66FF66' // 100% 处的颜色
}],
global: false // 缺省为 false
},
shadowColor: '#66FF66',
shadowBlur: 4,
shadowOffsetY: 3
}
},
symbol: 'emptyCircle',
showSymbol: false,
itemStyle: {
normal: {
color: '#14CC8F',
shadowColor: '#14CC8F',
shadowBlur: 2,
borderWidth: 2,
borderColor: "#F8F8FF"
}
},
smooth: true
},
{
name: attrs[1].name,
type: 'line',
// data: [23, 60, 20, 36, 23, 58, 81, 76, 68, 76, 73, 68, 65, 85, 75, 70],
data:lines[1],
lineStyle: {
normal: {
width: 3.5,
// color: '#3374EB',
color: {
type: 'linear',
x: 0,
y: 0,
x2: 1,
y2: 0,
colorStops: [{
offset: 0,
color: '#1166E7' // 0% 处的颜色
}, {
offset: 1,
color: '#139EFD' // 100% 处的颜色
}],
global: false // 缺省为 false
},
shadowColor: '#139EFD',
shadowBlur: 4,
shadowOffsetY: 3
}
},
symbol: 'emptyCircle',
showSymbol: false,
itemStyle: {
normal: {
color: '#0099FF',
shadowColor: 'rgba(51,116,235, 1)',
shadowBlur: 2,
borderWidth: 2,
borderColor: "#F8F8FF"
}
},
smooth: true
}
]
};
截图如下
