Pinch to zoom on image


#1

Hi guys,
my goal is the follow.

I have a gallery of pictures, and when I click on one of them, I want to open a modal, with picture and on the bottom the comment related to the picture.
I also want to zoom the image on this modal. I am struggling but without success.

I used also pinch event, but it seems don’t work…

Please tell me a solution. Thanks