RootJian opened a new issue, #17071: URL: https://github.com/apache/echarts/issues/17071
### Version 5.3.2 ### Link to Minimal Reproduction https://echarts.apache.org/examples/zh/editor.html?c=line-simple&code=PYBwLglsB2AEC8sDeAoWsAeBBDEDOAXMmurGAJ4gCmRA5AMYCGYVA5sAE7m0A0J6AE2aMiAbVoBZGL1i0AKgFcqM2gHUqAlXIAWClQDEOEFQGVmphdFoBdEgF8-6cjnxFUpMpRqyAbowA2SrT2jrB4VEZUhLCi_MQegsJiAIwArAAMPLAATADMmTnZACxZ2ckAHFnJualVRQDspQBs6dahHhTUdP4Q0MrtpBAsALYmFP7e7gno9MD-nAS0HBrB03Zx6-i2dgDcQA ### Steps to Reproduce set series-line itemStyle.color: rgba(0,0,0,0) ### Current Behavior The whole line turned red ### Expected Behavior I need the middle part of the symbol to be transparent ### Environment ```markdown - OS:windows - Browser:google - Framework:- ``` ### Any additional comments? _No response_ -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@echarts.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@echarts.apache.org For additional commands, e-mail: commits-h...@echarts.apache.org