如何在Android中放大和缩小？

Question

Basically, I have this image which is controlled by the remote server. What I want to do is to add a simple Zoom In and Zoom Out function on my magnifier image. Is there any way I can accomplish this? Please help me, I have struggling for a day trying to figure out the solution for this, so please help me I would really appreciate it a lot.

Answer 1

它很旧，但是请看一下http://code.google.com/p/android-pinch/ ：它包括您可能可以使用的捏到缩放View实现。