not able to pinch zoom on emulator

Question

I have an application in which I need to implement image editing, which also includes pinch zooming. I am done with pinch zooming but I can test this only on device, not on emul

Answer 1

OK, I was experimenting a bit, and on the bluestacks android emulator, I've figured it out.

It is Ctrl+Mouse wheel. Works for me, hope it helps you too.