I have the following table:
A B
1 Fruit Apple
2 Fruit Banana
3 Meat Steak
4 Vegetable Carrot
5 Meat Hamburger
6 Fruit Orange
I wish to create a dropdown list of the values in B grouped by the unique values in A. I already managed to create a dropdown list with the unique values of A, so if a user selects one of the values in the dropdown of A, I wish to get the have its corresponding values from B. Example:
X Y
1 Fruit +Apple
+Banana
+Orange
2 Meat +Steak
+Hamburger
