Zoom ImageView in android like Instagram

Question

How can I zoom ImageView like Instagram. I mean changing the size of imageview, not zooming the image inside the Imageview.

For zooming the image inside the Imageview, t

Answer 1

I would recommend these two libraries:

1. PhotoView

2. ImageViewZoom

For PhotoView, you just have to create an attacher and "attach" it to your ImageView.

Some code

// After getting your imageImage view, attach it like the following
PhotoViewAttacher yourAttacher = new PhotoViewAttacher(yourImageView);

With just this code, you'll be able to zoom in/out/whatever on yourImageView. Check the links above for more details.