Say I have a repeater that essentially scatters instances of a custom component all over the screen. When a user clicks one of the instances, I don't really care what data is displayed in the component. What I need to know is what was the index of the one that was clicked within the component. I have found lots of examples that refer to event.target.getRepeaterItem(), but none that allow me to find out where in the repeater collection that item was found.
I'm sure this is fairly simple, but I haven't been able to tease the answer out of the docs. Thanks in advance.
