Typical HTML select form elements allow a desktop user to use their keyboard to jump to an option by pressing the first letter of the option they are looking for. This particularly helpful from a UX perspective in a scenario with select elements that have dozens or hundreds of options.

All standard select form elements populated by a fixed list of options in our Dittofi app allow for this behavior. Any select form element whose options are dynamically generated do not allow for this behavior.

How do we modify this in Dittofi to allow for this behavior in these scenarios.