2014/10/15 下午 10:09:56

iphone Programming Glossary: grouping

http://stackoverflow.com/questions/1438898/xcode-building-and-resources-folders

and when they get compiled they all get added to the root of the resources folder in the app regardless of the Xcode grouping structure. This is fine for most things however there is a set of files that I need to have structured in folder in the..

Cocos2d adding a background image to a layer?

http://stackoverflow.com/questions/1954936/cocos2d-adding-a-background-image-to-a-layer

share improve this question You do not need to have a layer but they are handy. Think of the layers as a way of grouping sprites both visually and organizationally . You may want your background images grouped as a layer and all the enemies..

Is it possible to access iPhone/iPod Touch music stats through the SDK?

http://stackoverflow.com/questions/2083117/is-it-possible-to-access-iphone-ipod-touch-music-stats-through-the-sdk

MPMediaPropertyPredicate predicateWithValue @ Moribund the Squirrel forProperty MPMediaItemPropertyArtist Sets the grouping type for the media query query setGroupingType MPMediaGroupingAlbum NSArray albums query collections for MPMediaItemCollection..

What are the limitations of NSUserDefaults?

http://stackoverflow.com/questions/6173625/what-are-the-limitations-of-nsuserdefaults

the main advantages and disadvantages of each approach Some advantages of NSUserDefaults that I've come across Sorting grouping etc. can easily be done using NSPredicate. NSUserDefaults is thread safe. It takes one line to fetch and save data to NSUserDefaults...

UITableView grouping sections from NSMutableArray

http://stackoverflow.com/questions/6397370/uitableview-grouping-sections-from-nsmutablearray

grouping sections from NSMutableArray I have an app that basically reads an xml file and displays the results in a UITableView...

iOS crash log catch, debug info.. Catch and send via email to the Dev team

http://stackoverflow.com/questions/8233388/ios-crash-log-catch-debug-info-catch-and-send-via-email-to-the-dev-team

line numbers. Some solutions based on PLCrashReporter are QuincyKit Open Source client php server basic crash grouping symbolication can be automated from your mac I am the developer of this HockeyApp Paid service uses QuincyKit client advanced.. can be automated from your mac I am the developer of this HockeyApp Paid service uses QuincyKit client advanced crash grouping symbolication fully done on the server I am on of the developers of this Bugsense Free service no symbolication AppBlade..

iOS: formatting decimal numbers

http://stackoverflow.com/questions/9385783/ios-formatting-decimal-numbers

description and NSDecimalNumber descriptionWithLocale both print correct value. How can I format the result with grouping separator set to @ u2006 decimal separator to @ and exactly 2 decimal digits after the decimal seperator Thanks in advance.. nIntDigits 1 3 NSMutableString res NSMutableString stringWithCapacity nIntDigits nGroupSeparators 3 NSString groupingSeparator @ u2006 int nFirstGroup nIntDigits 3 int nextInd 0 if nFirstGroup res appendString str substringToIndex nFirstGroup.. str substringToIndex nFirstGroup nextInd nFirstGroup while nextInd nIntDigits if res.length 0 res appendString groupingSeparator res appendString str substringWithRange NSMakeRange nextInd 3 nextInd 3 if nFracDigits 0 if nFracDigits 2 nFracDigits..