[android-developers] Dialog, ListView, ListViewAdapter, form elements

I have a Dialog, setContentView set to a xml ListView. I then use a ListAdapter that returns view form elements, like RadioGroup and a Button. I took the ListView to get scrolling if the RadioGroup is big. First, is there a better, smarter way to do this? My current problem is, yet it works, the form elements like the button is not getting the click when tapping on it. I guess it's getting lost in the ListView. Any help is appreciated, thank you. Happy New Year.