Add keyboardActions for +/- keys?

[dynobo]

How can I configure the + / - keys for zoom in/out?

I tried:

const viewer = new Viewer({
  keyboardActions: {
      '+': 'ZOOM_IN',
      '-': 'ZOOM_OUT',
  },
  ...
}

But with this config, only ZOOM_OUT works, probably because + requires the shift modifier? To complicate things, it also depends on the keyboard layout, if those keys need a modifier or not.

Any ideas?

Thanks!

[mistic100]

Use Plus instead of +

[mistic100]

Erratum : it works with + perfectly, I just tested it.

Please submit an issue with a complete examples. Discussions are not for support request, thank you.

[dynobo]

Done: #1700