The visibility of x axis labels changes in reactive rendering

[sehilyi]

The core part of the codes is located at src/App.js. Basically, you will need to (1) turn on the reactive option, (2) set ids to tracks so that they are cached, (3) change spec as you want:

Following the steps you wrote, I successfully highlighted all points that belongs to a gene. However, labels on the x-axis changes unexpectedly when the mouse hovers over different points. The following figures show this case:

Zhen

Originally posted by @zhangzhen in #497 (comment)

[sehilyi]

This is a bug and can be fixed by specifying id for axis tracks and title tracks internally. Will try to fix this shortly.