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Posted to commits@echarts.apache.org by "hzdjulytech (via GitHub)" <gi...@apache.org> on 2025/08/20 08:37:36 UTC
[I] [Feature] type:time 时区与间隔问题 [echarts]
hzdjulytech opened a new issue, #21211:
URL: https://github.com/apache/echarts/issues/21211
### What problem does this feature solve?
在统计时会有按天 周 月统计的数据 记录到指定周期的起始时间戳上 可以适用category或time 但是time更方便可以用到库已经实现的格式化和默认行为 但是当前坐标轴划分标记 都是基于本地时间的 需要指定一个时区 也就是数据统计时依据的时区 而不是数据展示时的时区
另外这类数据往往有个最小间隔 其他还好说 但是每月的时间间隔并不相同 难道只能用category处理吗
### What does the proposed API look like?
{}
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Re: [I] [Feature] type:time 时区与间隔问题 [echarts]
Posted by "helgasoft (via GitHub)" <gi...@apache.org>.
helgasoft commented on issue #21211:
URL: https://github.com/apache/echarts/issues/21211#issuecomment-3217515302
Ovilia's code will work if ```useUTC:true``` is added.
The time zone issue has been discussed over the years, see #14453. Just added my solution there.
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Re: [I] [Feature] type:time 时区与间隔问题 [echarts]
Posted by "Ovilia (via GitHub)" <gi...@apache.org>.
Ovilia commented on issue #21211:
URL: https://github.com/apache/echarts/issues/21211#issuecomment-3213330293
可以提供时间字符串，例如：
```ts
option = {
xAxis: {
type: 'time'
},
yAxis: {
type: 'value'
},
series: [
{
data: [
['2024-04-09T13:00:00Z', 10]
],
type: 'line'
}
]
};
```
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Re: [I] [Feature] type:time 时区与间隔问题 [echarts]
Posted by "echarts-bot[bot] (via GitHub)" <gi...@apache.org>.
echarts-bot[bot] commented on issue #21211:
URL: https://github.com/apache/echarts/issues/21211#issuecomment-3204888638
@hzdjulytech It seems you are not using English, I've helped translate the content automatically. To make your issue understood by more people and get helped, we'd like to suggest using English next time. 🤗
<details><summary><b>TRANSLATED</b></summary><br>
**TITLE**
[Feature] type:time time zone and interval problem
**BODY**
### What problem does this feature solve?
In the statistics, there will be data by day, week, and month statistics recorded on the start timestamp of the specified period, which can be applied to category or time, but time is more convenient, and the formatting and default behavior implemented by the library can be used, but the current coordinate axis division markers are based on local time, and a time zone needs to be specified, that is, the time zone based on the data statistics, not the time zone when the data is displayed
In addition, this kind of data often has a minimum interval, and the rest is fine, but the time interval of the month is not the same, can it only be processed by category?
### What does the proposed API look like?
{}
</details>
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