helgasoft commented on issue #20898: URL: https://github.com/apache/echarts/issues/20898#issuecomment-2794381172
Oh, I understand the bug now. Everything is fine when the line legend is enabled. But when the line legend item is disabled, setting _line.symbolSize_ to zero(0) thru _setOption_ does not work. It seems as if there is a hidden _emphasis.symbolSize_ that changes instead of _line.symbolSize_. [Demo](https://echarts.apache.org/examples/en/editor.html?c=line-stack&lang=js&code=PYBwLglsB2AEC8sDeAoWtJgDYFMBcya6GOAHmAQOQDOOYGwsADJQDRHrUCuARmGRQ7FKAYywQRAa1gxYAQ2gBPWOOg5Y1RQFsewLNQawRACwUBzdQFEtciFgAGBzTr0BlCAC8crWMYgATfxw4YAAnWGhgMEoiAF92dFwLaH8CJHiiUgBBUghqNKEwRRB8WFE5fjMwxTYhXS4UuVDFAHE5EAIAMzl9byF_CrkCAG1KAFkYNjKAFS4cKcoAdRx_BenjLgWAMVCIBdcK_YbKAF04hNhFHLy0jPQwYD1IDuQMXbMLUKo5XOpKWDuGhwuxw-VgwyEqGIxGgci0pUo1lsWFq0PuxQRqnmF2h1DAcikVGmUR6qLRzl0WHcXgITBxxBwWhApmoN1eEH4WlcRVwaSMejCVB4WAJkn-sQB9PQA3xIwAjAAmOmwOUAZgVPjlTDlmtVABYfABOZUK1UmrVnaGA9BQtGw-FUACq0CgcCy_j-UowGKoWLJuPxhJmJJRXopbk8pQAHF6ZUNwQqlZqoxqVYadbBTQbM8afKqzXmLUJYkQzrEANwoMBmLAIWDdXqVrSKADCplCYAAdDAABSicRSKY9gBuw4AlAgAHyEdDNttNLu0MAAeXArp7SFgQloILBm_DVMjBGrtYA_MxYARE5LChzeUh-OQqEvDJQANSwHsn2DnygsS9lImlBjiW6 CxGOlb3DWdYAIQnpW4HlkAA) -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
