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Posted to commits@echarts.apache.org by GitBox <gi...@apache.org> on 2021/03/12 08:36:26 UTC
[GitHub] [echarts] qwerty920125 opened a new issue #14458: 当横纵轴类型均为value时，设置stack后数据异常
qwerty920125 opened a new issue #14458:
URL: https://github.com/apache/echarts/issues/14458
### Version
4.9.0
### Steps to reproduce
```javascript
option = {
xAxis: {
type: 'value'
},
yAxis: {
type: 'value'
},
dataset: [{
source: [{
"time": 0,
"survival": 1,
"lower": 1,
"upper": 1,
"diff": 0,
"offset": 0,
"nrisk": 224
}, {
"time": 0.0025,
"survival": 1,
"lower": 1,
"upper": 1,
"diff": 0,
"offset": 0,
"nrisk": 223
}, {
"time": 0.016666666666666666,
"survival": 1,
"lower": 1,
"upper": 1,
"diff": 0,
"offset": 0,
"nrisk": 222
}],
dimensions: ['time', 'survival', 'lower', 'upper', 'nrisk', 'diff', 'offset']
}],
series: [{
datasetIndex: 0,
name: 'groupName_L',
type: 'line',
step: 'start',
encode: {
x: 'time',
y: 'lower'
},
itemStyle: {
color: '#333'
},
areaStyle: {
color: '#333'
},
stack: 'groupName',
symbol: 'none'
}, {
datasetIndex: 0,
name: 'groupName _U',
type: 'line',
step: 'start',
encode: {
x: 'time',
y: 'upper'
},
itemStyle: {
color: '#ccc'
},
lineStyle: {
opacity: 0
},
areaStyle: {
color: '#ccc'
},
stack: 'groupName',
symbol: 'none'
}]
};
```
### What is expected?
绘制上下两条线，之间的区域染成指定颜色,应与xAxis.type='catrgory'的结果类似
### What is actually happening?
后叠加的数据同时变动了x和y的值，导致原本同一个x值对应的两个点不在同一个垂直线上
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[GitHub] [echarts] echarts-bot[bot] commented on issue #14458: 当横纵轴类型均为value时，设置stack后数据异常
Posted by GitBox <gi...@apache.org>.
echarts-bot[bot] commented on issue #14458:
URL: https://github.com/apache/echarts/issues/14458#issuecomment-797328665
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