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2014/10/15 ¤U¤È 10:05:50

iphone Programming Glossary: currsysver

How to detect iOS device programmatically

http://stackoverflow.com/questions/11081904/how-to-detect-ios-device-programmatically

return UIScreen mainScreen scale 2.0 YES NO return NO Or check iOs version BOOL isIOS5 NSString os5 @ 5.0 NSString currSysVer UIDevice currentDevice systemVersion currSysVer @ 5.0.1 if currSysVer compare os5 options NSNumericSearch NSOrderedAscending.. return NO Or check iOs version BOOL isIOS5 NSString os5 @ 5.0 NSString currSysVer UIDevice currentDevice systemVersion currSysVer @ 5.0.1 if currSysVer compare os5 options NSNumericSearch NSOrderedAscending lower than 4 return NO else if currSysVer.. version BOOL isIOS5 NSString os5 @ 5.0 NSString currSysVer UIDevice currentDevice systemVersion currSysVer @ 5.0.1 if currSysVer compare os5 options NSNumericSearch NSOrderedAscending lower than 4 return NO else if currSysVer compare os5 options NSNumericSearch..

UITextView contentOffset on iOS 7

http://stackoverflow.com/questions/19115233/uitextview-contentoffset-on-ios-7

way it should work for iOS 7 First you need to recreate the UITextField like this NSString reqSysVer @ 7.0 NSString currSysVer UIDevice currentDevice systemVersion BOOL osVersionSupported currSysVer compare reqSysVer options NSNumericSearch NSOrderedAscending.. like this NSString reqSysVer @ 7.0 NSString currSysVer UIDevice currentDevice systemVersion BOOL osVersionSupported currSysVer compare reqSysVer options NSNumericSearch NSOrderedAscending if osVersionSupported NSLog @ reset chatoutput CGRect outputFrame..

Check iPhone iOS Version

http://stackoverflow.com/questions/3339722/check-iphone-ios-version

to use CADisplayLink. The NSTimer class is used as fallback when it isn't available. NSString reqSysVer @ 3.1 NSString currSysVer UIDevice currentDevice systemVersion if currSysVer compare reqSysVer options NSNumericSearch NSOrderedAscending displayLinkSupported.. fallback when it isn't available. NSString reqSysVer @ 3.1 NSString currSysVer UIDevice currentDevice systemVersion if currSysVer compare reqSysVer options NSNumericSearch NSOrderedAscending displayLinkSupported TRUE Important Note If for whatever reason..

Twitter-esque UITabBarController?

http://stackoverflow.com/questions/3664208/twitter-esque-uitabbarcontroller

the subview hierarchy so we need to check for it here BOOL isUsingVersionFive NO NSString reqSysVer @ 5.0 NSString currSysVer UIDevice currentDevice systemVersion if currSysVer compare reqSysVer options NSNumericSearch NSOrderedAscending On iOS 5.. here BOOL isUsingVersionFive NO NSString reqSysVer @ 5.0 NSString currSysVer UIDevice currentDevice systemVersion if currSysVer compare reqSysVer options NSNumericSearch NSOrderedAscending On iOS 5 otherwise use old index isUsingVersionFive YES Then..