For verticalScroll option, the official documentation says that....
Show a vertical scroll on the side of the group list and link it to the scroll event when zoom is not triggered. Notice that defining this option as true will NOT override horizontalScroll. The scroll event will be vertically ignored, but a vertical scrollbar will be visible
But in official demo for visjs and in my project, it doesn't work as expected...
https://visjs.github.io/vis-timeline/examples/timeline/other/verticalScroll.html
If you put verticalScroll and horizontalScroll = "true", verticalScroll is mandatory over all timeline.... and you cannot make horizontalScroll over items...
Any help? any advice?
Thank you,
best regards
I am using vis timeline with reactjs. You must set zoomKey: 'ctrlKey' in order to use scrolling on entire timeline. I tried with different combinations and it works as following: e.g.