May I ask how the ECharts legend becomes solid?

ECharts schematic is hollow by default.

clipboard.png

has been looking for the official legend API for a long time but has not found a solution? Excuse me, has anyone tried?

legend API: https://www.echartsjs.com/opt...

example: https://www.echartsjs.com/exa...

Jul.01,2022
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1bcbba4-38e4b.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1bcbba4-38e4b.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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