Reset dropdown to a "Select an option"

Hi there!!

Can I reset dropdown selected value? I have two dropdowns. The second was configured with a cascade/filter information, so when I change the first one ddl, I would like reset the second to a “select one option”, position 0 of options values.

Tks guys!!

Did you make it? I’m trying to do the same… I want to populate dropdowns but with not value selected.