Introduction
1.
UI-components
1.1.
UILabel
1.2.
UIButton
1.3.
UITextField
1.4.
UIAlertView
1.5.
UINavigationBar
1.6.
UISegmentedControl
1.7.
UISlider
1.8.
UISwitch
1.9.
UITabBar
1.10.
UIProgressView
1.11.
UITableView
1.12.
UIStepper
1.13.
UIActivityIndicatorView
1.14.
KeyBoard
1.15.
StatusBar
1.16.
UIWebView
1.17.
UIView
1.18.
UIImageView
1.19.
UIScrollView
1.20.
UICollectionView
1.21.
MKMapView
1.22.
UIPickerView
2.
NS-components
2.1.
NSTime
2.2.
NSUserDefaults
3.
View Controllers
3.1.
UINavigationController
3.2.
Transitions
4.
Services
4.1.
Network
4.2.
iAd
4.3.
iCloud
4.4.
SpriteKit
4.5.
Push Notification
4.6.
CoreData
5.
Objecitve-c
5.1.
Objective-c
5.2.
Files
5.3.
Data
6.
Debug
6.1.
Debug
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iOSCodeSnippets
UIActivityIndicatorView
start/stop animating
[_activityIndicaotr startAnimating]; [_activityIndicaotr stopAnimating];