Adding ability to Search in the Drop Down

I am looking for the ability to search a drop down list. IE the user starts typing out a word or phrase and the drop down shrinks to start matching what the user is typing.

Is this possible?

Also is it possible to add this feature to a “Single Line Of Text” item? I doubt it. But the Drop Down would help.


Found the option under appearance.

In the drop down field, on the Appearance tab, check the box “Enable enhanced user interface.” That is what provides the ‘search’ capability of the drop down options.

It’s not a feature for the single line text field.