I need to build a mobile form to field works.
I would like to know if there is a way to filter a dropdown list from another dropdown list. For example:
The first dropdown list contains: Fruit and Vegetables and the second one contains: "Apple", "Peach", "Lettuce" and "Tomato".
If I select "Fruit" in the first list, the second one only must be shown "Apple" and "Peach". And if I select "Vegetables", only must be shown "Lettuce" and "Tomato".
Is it possible to do this?