I am trying to display an image and pinch-zoom into the image. There doesn't seem to be any built in thing for this. I saw that there are some libraries, but would much rather not use a library for this.
Anyone have an idea on how to do this?
I am trying to display an image and pinch-zoom into the image. There doesn't seem to be any built in thing for this. I saw that there are some libraries, but would much rather not use a library for this.
Anyone have an idea on how to do this?
You should refer this answer which uses this library. And also refer the library by Chrisbanes. This is the best place for beginner tutorial