Form fields bottomLabel usage

I am wondering about the correct usage of the bottomLabel within form fields. From what I have seen the bottomPadding must be specified to give it a fixed height but I can’t figure out how I can get a dynamic height. Depending on the users screen resolution the forms width may vary and with this the bottomLabel may require more or less space in height to display the full message.

To workaround this problem I tried to add a row with an empty label and a template below the forms field but this looks somewhat strange because of the padding.

Is there something I am missing or another workaround?

Many tanks

This feature was removed a few versions ago due to the library performance.
As a workaround, you can try to calculate the needed size using the getTextSize helper on every view resize, for example:

webix.event(window, "resize", function(){ 
  var label = form.elements["elem"].config.bottomLabel;
  console.log(webix.html.getTextSize(label));
});