I have two listviews in the same activity. They both trigger this:

```
public void onItemClick(AdapterView adapter, View v, int position, long arg3) 

```

How do I check which list was selected from this event handler?
Also, if `adapter == listA` then I need the checkbox in that list and position to be selected/unselected. How do I do this from within my activity here?

Maybe something like: `v.myCheckBox.setChecked(false)` <-- obviously that doesn't work.

Note: I am using two custom adapters that inherit from base adapter.