helgasoft

Yes, API docs do not mention _updateAxisPointer_, but a repo search will find calls like: https://github.com/apache/echarts/blob/586ca04b5c925d455db35324b2d4ecd746b93a27/src/component/tooltip/TooltipView.ts#L436 This **action** format works: ```chart.dispatchAction({ type: 'updateAxisPointer', seriesIndex: 0, dataIndex: 44 });``` For the...

Related to #17487, #17850 and #17143 (easily found if [searched](https://github.com/search?q=repo%3Aapache%2Fecharts+dataZoom+dataBackground&type=issues)) [DataShadow](https://echarts.apache.org/en/option.html#dataZoom-slider.showDataShadow) will show a line area only for non-null sections of **first** line. [Demo Code](https://echarts.apache.org/examples/en/editor.html?c=line-simple&code=MYewdgzgLgBAJgQwJ4RgXhgbQEQCYAMAjPtgDQx5ECsZFBuhtluuT9AzNgLoDcAsACgQABygBLcOhgBvQTBhQQIADbjhALhlz5CgE5iA5gYCmuzdgQAPMRGzaAvqW2WAgtYibZAnTABGIAFcwRF0kAHEEDRgAMwRlCGMnbx1EKARNRBQHJPkkNxtPGEdtVIQALSUAW01MbXkvH3koJGFjcwhlMThTMjqi7S4cmAT9Yw8sPobGsARKtopOIZ9m1vNOsGNaPvkAeh3SmrAA5WVyKnIjk4vj05hCQe34BDSa3DPrq5gADnJ7pZ1QGANsAoAA5G7jKC6AKJPrFZL1R4zObmGj_JotebYdabdEwPYHLD4AB0bxgl1uFI-lJuDwRKWe6Sw5xgABZyOxyAA2alcOEDQT2HhAA&version=5.0.0) Your first line has just...

Removing ```filterMode:'none'``` will help.

use [getOption](https://echarts.apache.org/en/api.html#echartsInstance.getOption) - [Demo](https://echarts.apache.org/examples/en/editor.html?c=line-stack&code=PYBwLglsB2AEC8sDeAoWtJgDYFMBcya6GOAHmAQOQC2ArlpLADITQ6VEC-ANEWMMAYQQBVMQwAnCAHNpOCVQhgc1Sr3EAzYBOoBDMMoWwQIBAD5C49KDAJY1AJ4BhABa6JYAHRywAeXBQ0AAUAJQA3ETiEjhgtBJwlAAmEKTwlADUJp6J-roAktCJZOmUADwARhJmAM6euNBp6Tae1fIQOLX10mAuEeKcXOqwuHKFopGwOWC6BADalACiehBYarCUAKrQgbAAgonVa5QAahBFwHsHRwAiENEAxmBHAMo47vcusAvQ0qzsALqDIjSKSJcbiXAaCjrADMAFI1BMpNIXNDKAAWBFDdDlYAGYDUKjwxHie4waasJi6co4LAEMASWg4IHofiCXGkcHEDRvWLRLniaq6ABuOF21TyejkogG_RZsFIu1IEGqAowDhA-HW930OGk2gcJOIuNohXcDgA4roRLANLosK1sZNcnNKABZGBHAAqTKOAHUcIlvS5aEcAGJSF76F6myiA9A8IgOJUqtVgDVayjC-2--WtKQdOYTMRWaC6aiZpa6FZG8TpzVULB_WvEarTe4AayoXrx9pb6CmM1gswAjAAmAAM3FgI5hY-nI4nI4XMPR04AnFPYGOYVux4v48RE-IS-IyxWqFsdvtDk7WRnG8277A27pO93e6tn4O5mPJwuAA55xnddl23VdpzHTdpxhXcYIPCZj2IU9iHPTNTnOS5bwme8G3WJs2H7F92y7dYe2mL8cOdaY5hHABWPc50gpcFzotcQK3WCt3RBD-idFD0DQqhbgeJ5n3rTMCPYZ9X3fMjPyIn9hznTimNgXcwNg9iYWg9S4PUydDwTfiqKE9ZXneT5vl-QjxIffCnyo2TSMoci-2_F1hyArd1zUzcwN89jx102d9NnQzEKIQFODCIA).

Agree - the pointer('hand') cursor is **misleading** since nothing happens on click.   [Demo Code](https://echarts.apache.org/examples/en/editor.html?c=line-simple&code=PYBwLglsB2AEC8sDeAoWsAeBBDEDOAXMmurGAJ4gCmRA5AMYCGYVA5sAE7m0A0J6AE2aMiAbVoBZGL1i0AKgFcqM2gHUqAlXIAWClQDEOEFQGVmphdFoBdEgF8-6cjnxEkZSjVkA3RgBslWlgHEjwqIypCWFF-YlJSITARaIBGAFYABh5YACYAZizcnIAWbJyUgA5slLy06uKAdjKANgzrR3iPajo_CGhlbLxyAFsAI2A_EwgALy90jvjGDipGEwo_LyR6Cc46VmWqKwdYWPR6BQ48Xdl6DmA8PG1GCA4g2AB6d9gAd04AazwsBgsF6_VgIGAfTAgJgfnIsTsJFsdgA3ChhuQAMJPDhgAB0MAAFAAiei9eh_YnZABmlnokGBhKo3kOYAAlMh4rF_OEwEyWdB2SiPu9ttArhs8X5gKx-ay2Wi7AqgA) (switch dropdown to "5.4.0" then back to any version, initial page prevents _click_) Currently clicking...

@zipporaSay - see above _"Currently clicking is allowed only on line points, **so is the cursor setting**."_

duplicate of #20374 #20182 and others

see similar #20339

The zero line is called _axisLine_ and color could be set with ```axisLine:{lineStyle:{color: 'red'}}``` _axisLabel_ takes the same color by default, but can be changed - ```axisLabel:{color: '#333'}``` 📌 please...

did you check whether multiple _grids_ fit your scenario instead of _connect_ - [Demo](https://echarts.apache.org/examples/en/editor.html?c=line-simple&code=CYQwLiAeAEC80G0DkAOAXABg0gNNJAjBptnoQEwm74EAsVZBAbAzeltUucRwLoDcAKAD2ABzABLYQDs40AN6Do0AOYAnCcDSIlyhdAAWAUwkqDYbUgCsGAKTUARsLBhhAW0tM7SaAF8cusryhiZmFvg29nhOLu7atLR-urwBypJgADZG2sFgRpDhSOqaAM4-_rquwhmSojnQYBoqKkZqllASZX6p0Fkt0lo6evqgENrIAGYSaiVg0ORIvN2BI-Ag44S4XIvRzq4eEd7-0Mk9oyAAWsJx-jH72gDMeJAAgpCdAJID-eMYeARLCrKV7vErjFaKYbKDolAAyIAcRgy9RKBmEAHdtBMQBkSkZllDoOdtOdID1lEC9MFiUS1mTVBpgF9gD9oAQksoUroAJ5vTrjeTHYLFJnfSDadm-LnKPEaIxgoZUlbKaQgNzZfBTGZzBbkvRgbmiDVIDISaRGXDK2ljRBEPAPKx4bj_J5spj_FB4WgAlaUoJW1XqywES2Eg1Gyym82hqEgz5iiV65S80HM1kEJPW9a2x3zXPkd3QV0Pcge_4-4Z-hQBtXG3VW8PGqMWzNxkpp8VszMp-MszsZq00hB2ov5v5s13MMvQb28X3JQS-fhAA)