pinch zoom feature inside a scroll view

Question

I have a scroll view. I need to apply pinch zoom feature inside this scroll view. Can any suggest a method? Is there any library to include a container view having pinch zoom feature.

Answer 1

At last I got the solution. Let me share that.

https://code.google.com/p/android-zoom-view/w/list using this library we can create a zoomview and we can add other views to it.

There is no wiki page associated with this project so please check this Wiki about android-zoom-view.jar

Answer 2

I think you need a custom ImageView with pinch zoom ability. Check out this answer: https://stackoverflow.com/a/7458910/2511775 . It's one of the best answers I've found on SO.