In regards to point one - assuming you mean an additional line not the axis markers; this could work:
https://echarts.apache.org/en/option.html#series-line.markLine.data { name: 'Horizontal line with Y value at 100', yAxis: 100 }, -----Original Message----- From: Gentrit Gruda <genegr...@gmail.com> Sent: 05 October 2021 16:07 To: dev@echarts.apache.org Subject: [EXT] ECharts Problems ⚠ EXTERNAL EMAIL- ThinkTwice Hello, hope you are doing well and are safe. I wanted to ask you about two things: 1. How can I set 4 Fixed Lines in yAxis? I don't want to set them with min/max because if i set min:0 and max:100000 and I have a value with 37 or something it doesn't look as it should, is there a way to set a fixed amount of 4 Lines in the yAxis but the yAxis Values to be calculated as they are now? 2. How can I add a sub-legend, for example I have a legend and have some categories in the legend like 'developer' but i have a 'web-developer' i have a 'mobile-app-developer' etc. How can I add some "+" in the legend near 'developer' so when I click the "+" it expands and shows the sub-legend and updates the chart with the sub-legend, or shows only the sub-legend information in the Chart ? Would be great if you could respond asap because I'm in hurry to finish this for my Sprint. I've searched and looked everywhere for a Week straight now. I'm looking forward to hearing from you. Best regards, Gentrit ________________________________ BERKELEY RESEARCH GROUP, LLC (TOGETHER WITH ITS AFFILIATES, “BRG”) - NOTICE THIS EMAIL TRANSMISSION AND ANY ATTACHMENTS HERETO CONTAIN INFORMATION FROM BRG WHICH MAY BE CONFIDENTIAL AND PRIVILEGED. THE INFORMATION IS INTENDED FOR THE SOLE USE OF THE INDIVIDUAL OR ENTITY TO WHOM IT IS ADDRESSED. IF YOU ARE NOT THE INTENDED RECIPIENT, YOUR USE, DISSEMINATION, FORWARDING, PRINTING OR COPYING OF THIS INFORMATION IS PROHIBITED. TAX ADVICE DISCLOSURE ANY TAX ADVICE CONTAINED IN THIS COMMUNICATION (INCLUDING ANY ATTACHMENTS) IS NOT INTENDED OR WRITTEN TO BE USED, AND CANNOT BE USED, FOR THE PURPOSE OF (I) AVOIDING PENALTIES UNDER THE INTERNAL REVENUE CODE OR (II) PROMOTING, MARKETING OR RECOMMENDING TO ANOTHER PARTY ANY TRANSACTION OR MATTER ADDRESSED HEREIN. BRG IS (I) NOT A LAW FIRM AND DOES NOT PROVIDE LEGAL ADVICE AND (II) NOT A CPA FIRM AND DOES NOT PROVIDE AUDIT, ATTEST OR PUBLIC ACCOUNTING SERVICES.