Dropdown selections on two or more dropdowns

I have two dropdowns on my site that are filters for a repeater. The first dropdown is for State and the second is for City. Let’s say in State I select Texas. If I click City to see the available selections, I see all the cities for all the states that are in the repeater collection not just those cities related to Texas. This would seem to be pretty basic functionality. How do I fix this so that the two work together. In other words, if I select a State, I only see the cities related to that State.

Hey James,

This can be done with by using some custom code. Check this out:

And this one is surely the most explained one about how to generate automatic cascading dropdowns…