Introduction to iPhone Development (The Good Times)
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The document introduces iPhone development and discusses the early challenges before 2008 and the improvements afterwards. It notes that before 2008, mobile development was limited by weak devices, fragmentation, and a lack of app stores or marketplaces. However, after the introduction of the iPhone in 2008, developers could focus on development while Apple handled distribution and infrastructure issues, opening many opportunities. The document also provides a simple Objective-C class example to demonstrate concepts taught in iPhone development courses.
![A very simple class DhallPuri *d = [[DhallPuri alloc] init]; [d setChilliLevel:10]; [d setHasCurry:YES]; [d setHasChilli:YES];](https://image.slidesharecdn.com/introductioniphone-120221082431-phpapp01/85/Introduction-to-iPhone-Development-The-Good-Times-25-320.jpg)
Introduction to iPhone Development (The Good Times)
- 1. Introduction to iPhone Development (The Good Times) By Jonathan Siao
- 2. What We Do Yes! we tailor make mobile solutions.
- 3. Some of Our Clients
- 4. Dunhill Day 8 An app to showcase beautiful content for Dunhill
- 5. Smart MPG tracker Green is the buzz word for the Smart MPG
- 6. MeSixty An app that combines all your social networks
- 7. The Edge Similar to YouTube for corporate videos
- 8. The Commuter A platform game where time is essence
- 9. Instabam An app used for viewing images around your area
- 10. The Crappy Times Before 2008 After 2008 Before 2008, mobile dev stuttered
- 11. and continued to stutter. The mobile bloom never really happened because
- 12. Devices were weak! Limited storage images + source.
- 13. because of fragmentation and Dev times took ages
- 14. Distribution and visibility were bad. There was no app store or marketplace.
- 15. The Good Times ...we continued to have similar issues until...TADAA!
- 16. The iPhone opened a world of possibilities. Google, Nokia and others soon followed.
- 17. Devs could concentrate on doing what they do
- 18. and apple did the rest and believe it or not
- 19. People became millionaires with farting apps
- 20. What You Need + $99
- 21. What You Learn A ton of stuff! (just kidding)
- 22. Objective C and
- 23. A very simple class #import <Foundation/Foundation.h> @interface DhallPuri : NSObject{ BOOL hasChilli; BOOL hasCurry; int chillLevel; } -(void) setChilliLevel: (int) chilliLevel; -(void) setHasCurry: (BOOL) hasCur; -(void) setHasChilli: (BOOL) hasChil; @end
- 24. A very simple class #import "DhallPuri.h" @implementation DhallPuri{ } -(void) setChilliLevel: (int) chiLevel{ chillLevel = chiLevel; } -(void) setHasCurry: (BOOL) hasCur{ hasCurry = hasCur; } -(void) setHasChilli: (BOOL) hasChil{ hasChilli = hasChil; } @end
- 25. A very simple class DhallPuri *d = [[DhallPuri alloc] init]; [d setChilliLevel:10]; [d setHasCurry:YES]; [d setHasChilli:YES];
- 26. the tools used (instruments, XCode, interface builder)
- 28. Questions