Learn to handle large images using UIScrollView in this iOS Swift tutorial. Create an image cropper app that allows zooming and panning to select specific image sections. Implement IB outlets, delegates, gesture recognizers, and an image picker. Master techniques for centering scroll view contents, zooming, and offsetting. Conclude by saving the cropped image. Download tutorial files and explore additional Swift courses for further learning.
Overview
Syllabus
Intro
Course Overview
Tutorial Overview
Tutorial Start
IB Outlet
Delegates
Create image view
Create gesture recognizer
Implement image picker
Center scroll view contents
Zooming
Offset
Saving the image
Taught by
Brian Advent
