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Posted to commits@echarts.apache.org by GitBox <gi...@apache.org> on 2021/10/24 15:58:18 UTC
[GitHub] [echarts] hughess opened a new issue #15933: Layer control for axis baseline and series data labels
hughess opened a new issue #15933:
URL: https://github.com/apache/echarts/issues/15933
### What problem does this feature solve?
By default, the x axis baseline is positioned behind the bars in a bar chart. This can make the bottom of the chart look messy, especially when the bar color is light (you can see it overlapping the axis line more):
A workaround is to add a high `z` value to the axis line to bring it to the front:
This doesn’t work if there are data labels close to the axis line - the axis line will overlap the label:
One way to solve this would be to add a `z` property to the data label element, so you can position the bars at the back, the axis baseline on top of those, and the bar labels on the very top. I assume an issue with this approach would be if it's not possible to separate the `z` values for individual graphic elements inside the same parent element.
### What does the proposed API look like?
Add a `z` property to the series data labels.
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[GitHub] [echarts] echarts-bot[bot] commented on issue #15933: Layer control for axis baseline and series data labels
Posted by GitBox <gi...@apache.org>.
echarts-bot[bot] commented on issue #15933:
URL: https://github.com/apache/echarts/issues/15933#issuecomment-950349316
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