CODEWITHSUNDEEP
androidandroid-layout
virtouso
virtouso

Reputation: 569

Zoomable Imageview or Activity

I have an activity that has just a image to show like graphical help. It has a lots of info and needs to be zoomed. I searched alot in diffrent sites and they say imageview is not zoomable. and i found complicated algoritjhms for it. i want to make my programm to zoom like many usual proggrams that zoom like my 2 fingers get further image zooms in and if they get close zooms out and and i want to user be able to move postion if image in image view bye moving his finger on it.if its impossible can i make that as background and do these functions on whole activity? thanks for helping

Upvotes: 0

Views: 108

Answers (1)

Kent Hawkings
Kent Hawkings

Reputation: 2793

This SO thread should have everything you need to implement the pinch zoom. Alternatively you could have a look at the PhotoView library; an implementation of ImageView that supports zooming.

Upvotes: 2

Related Questions