Hiding form checkbox group elements

How can i hide on the fly (by API call) one or more options belonging to the checkbox group inside a form?

Currently it is not available to hide/show a specific checkbox of a checkboxGroup.
I’ve sent your request to the dev team, and we’ll try to extend this possibility in one of the future updates.
Thank you for your report.

Hello Nikolai.

We’ve extended the possibility to hide/show checkbox/radio-group control on the fly using the

form.getItem(group).show(el-id);
form.getItem(group).hide(el-id);

methods.
You can check it in the following snippet:
https://snippet.dhtmlx.com/w6rr8chf
Please, download the latest available dhx.Suite build to get this update.
Thank you for your report.
Best regards.