How to add icon for datatable filters?

Many people confuse the filter fields with a new entry fields. The question is - how can I mark the icons of these fields?

Hello,

It is possible to add a filter icon to the filter field, but it depends on what type of filter you want to customize.

If you work with simple input-based filters, the easiest way is to add an icon is via css: http://webix.com/snippet/2b7b9d0a

Thanks, Helga!