Scroll View School

Introduction

What is a Scroll View?

Scroll Views Everywhere!

Parts 1-5: Basic Usage

How Scroll Views Work Scrolling Zooming Centering Programmatic Storyboards Auto Layout

Part 6: Content Insets and Offsets

Content Insets Content Offsets Large Storyboard Layouts iOS 7 and Scroll Views Keyboard Insets Parallax Scrolling

Parts 7-8: Paging Scroll Views

Paging Scroll Views Gaps Between Pages UIPageViewController In-App Tutorial UIPageControl

Part 8: Sidebar Navigation

Left and Right Sidebars Making it feel right Paging scroll views Clipping Pan Gesture Recognizer Content Insets

Parts 9-12: Pull-to-Refresh

Placing views outside content area Detecting scroll progress Locking open Performing the actual refresh Parallax scrolling Fun Animation

Part 13: Sprite Kit Integration

Using a scroll view to move Sprite Kit content Coordinate system differences Zooming support Gesture recognizers

Part 14: Sprite Kit Level Selector

Target Content Offsets Switching sprite parents Passing data between scenes Reimplementing it in UIKit!

School’s in Session!

Cool and practical demos Something for everyone: beginner to advanced Hands-on challenges Skip ahead to any point

Challenge Time!