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Posted to commits@echarts.apache.org by GitBox <gi...@apache.org> on 2021/11/25 08:31:18 UTC
[GitHub] [echarts] legcc opened a new issue #16109: With dataZoom displaying data per second for 24 hours of the day, dataZoom cannot display thumbnails, and tooltip does not display data.
legcc opened a new issue #16109:
URL: https://github.com/apache/echarts/issues/16109
### Version
5.2.2
### Steps to reproduce
<!--
THIS EXAMPLE WAS DOWNLOADED FROM https://echarts.apache.org/examples/zh/editor.html?c=multiple-x-axis
-->
<!DOCTYPE html>
<html style="height: 100%">
<head>
<meta charset="utf-8">
</head>
<body style="height: 100%; margin: 0">
<div id="container" style="height: 100%"></div>
<script type="text/javascript" src="https://cdn.jsdelivr.net/npm/echarts@5.2.2/dist/echarts.min.js"></script>
<script type="text/javascript">
var dom = document.getElementById("container");
var myChart = echarts.init(dom);
var app = {};
var option;
const times = []
const second = 86400
const initStart = new Date(new Date().toLocaleDateString()).getTime()
const data = {
[initStart]: [initStart, 100],
[initStart 400000]: [initStart 400000, 120],
[initStart 1000000]: [initStart 1000000, 130],
[initStart 2000000]: [initStart 2000000, 160],
[initStart 3000000]: [initStart 3000000, 10],
}
let start = initStart
for (let i = 0; i < second; i ) {
if (!!data[start]) {
times.push(data[start])
} else {
times.push([start, null])
}
start = 1000
}
const colors = ['#5470C6', '#EE6666'];
option = {
color: ['#2db7f5'],
tooltip: {
trigger: 'axis',
axisPointer: {
type: 'line',
animation: false,
label: {
backgroundColor: '#505765',
},
},
},
xAxis: {
type: 'time',
splitNumber: 12,
minInterval: 30 * 60 * 1000,
maxInterval: 60 * 60 * 1000,
axisLabel: {
formatter: '{HH}:{mm}',
showMinLabel: true,
showMaxLabel: true,
hideOverlap: true,
},
},
dataZoom: [
{
type: 'slider',
start: 0,
end: 25,
minValueSpan: 30 * 60 * 1000,
},
],
yAxis: {
type: 'value',
name: '功率（kW）',
},
series: [
{
data: times,
type: 'line',
smooth: true,
symbol: null,
symbolSize: 0,
connectNulls: true,
markPoint: {
symbolSize: 40,
data: [
{ xAxis: initStart, yAxis: 100 },
{ xAxis: initStart 400000, yAxis: 120 },
// { xAxis: initStart 1000000, yAxis: 130 },
{ xAxis: initStart 2000000, yAxis: 160 },
{ xAxis: initStart 3000000, yAxis: 10 },
],
label: {
show: false,
},
itemStyle: {
color: '#d9001b',
borderWidth: 1,
borderColor: '#fff',
shadowColor: '#333',
shadowBlur: 5,
},
},
},
],
// style: { height: 800 },
// opts: { locale: 'FR' },
}
if (option && typeof option === 'object') {
myChart.setOption(option);
}
</script>
</body>
</html>
### What is expected?
Solution
### What is actually happening?
..
---
I always want to display 24 hours of data, the minimum zoom precision is seconds, but dataZoom does not display data thumbnails, and tooltips cannot be displayed.
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[GitHub] [echarts] legcc commented on issue #16109: With dataZoom displaying data per second for 24 hours of the day, dataZoom cannot display thumbnails, and tooltip does not display data.
Posted by GitBox <gi...@apache.org>.
legcc commented on issue #16109:
URL: https://github.com/apache/echarts/issues/16109#issuecomment-978953556
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[GitHub] [echarts] echarts-bot[bot] commented on issue #16109: With dataZoom displaying data per second for 24 hours of the day, dataZoom cannot display thumbnails, and tooltip does not display data.
Posted by GitBox <gi...@apache.org>.
echarts-bot[bot] commented on issue #16109:
URL: https://github.com/apache/echarts/issues/16109#issuecomment-978949542
Hi! We've received your issue and please be patient to get responded. 🎉
The average response time is expected to be within one day for weekdays.
In the meanwhile, please make sure that it contains **a minimum reproducible demo** and necessary **images** to illustrate. Otherwise, our committers will ask you to do so.
*A minimum reproducible demo* should contain as little data and components as possible but can still illustrate your problem. This is the best way for us to reproduce it and solve the problem faster.
You may also check out the [API](https://echarts.apache.org/api.html) and [chart option](https://echarts.apache.org/option.html) to get the answer.
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Have a nice day! 🍵
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