Detecting pinch in Android

Question

I would like to handle pinch events in my Android application to zoom in and out.

I believe Android 2.0 has multi-touch functionality, and heard that Android 1.6 might o

Answer 1

Android 1.6 does not support multi-touch, Android 2.0 and above does, that means that you would need to have different OnTouchHandlers that you can swap in based on the version of Android you detect. For more information about how to implement the pinch-zoom, have a look at this thread.