[GitHub] [incubator-echarts] plainheart commented on issue #12918: Hide symbols but show labels.

2020-08-26 Thread GitBox


plainheart commented on issue #12918:
URL: 
https://github.com/apache/incubator-echarts/issues/12918#issuecomment-681203184


   Yes, the legend doesn't display normally because of the transparent item 
color.
   
   Though we can set `legend.itemStyle.color`(Note that this option is not 
listed in the documentation) as the color we want, but the symbol of the legend 
will only display a circle but not display the line at the two sides of the 
circle. This may be not what you want.
   
   Therefore, maybe we can try another way, such as using a very small 
`symbolSize`.
   
   https://gallery.echartsjs.com/editor.html?c=xIJyAD4BFw=5
   
   But there will be an empty circle in the legend, which is hidden in the line 
series. In addition, the labels will be unclickable and can't respond to the 
hovering event for the very small symbol size. Will that be acceptable?



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[GitHub] [incubator-echarts] plainheart commented on issue #12918: Hide symbols but show labels.

2020-07-06 Thread GitBox


plainheart commented on issue #12918:
URL: 
https://github.com/apache/incubator-echarts/issues/12918#issuecomment-654539484


   It seems that there is no simple way to achieve such requirement, but here 
is a workaround for you 
https://gallery.echartsjs.com/editor.html?c=xIJyAD4BFw=1



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[GitHub] [incubator-echarts] plainheart commented on issue #12918: Hide symbols but show labels.

2020-07-06 Thread GitBox


plainheart commented on issue #12918:
URL: 
https://github.com/apache/incubator-echarts/issues/12918#issuecomment-654521857


   Do you mean you want to hide the empty circles? It's easy to do by using 
[`symbol: 
'none'`](https://echarts.apache.org/en/option.html#series-line.symbol).



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