2014/10/15 下午 10:14:18

iphone Programming Glossary: sortedarrayusingfunction

Sorting an array of doubles or CLLocationDistance values on the iPhone

http://stackoverflow.com/questions/1422840/sorting-an-array-of-doubles-or-cllocationdistance-values-on-the-iphone

in ascending order iphone objective c cocoa touch arrays share improve this question I think what you want is sortedArrayUsingFunction context using something like this NSInteger intSort id num1 id num2 void context int v1 num1 intValue int v2 num2 intValue..

NSArray of Dates sort

http://stackoverflow.com/questions/1613863/nsarray-of-dates-sort

Tuesday September 01 2009 iphone objective c cocoa sorting foundation share improve this question You can use sortedArrayUsingFunction Here's some example code. NSInteger dateSort id s1 id s2 void context NSDateFormatter format NSDateFormatter context NSDate.. format setDateFormat @ EEEE MMMM dd yyyy NSArray myArray getMyArray NSArray sortedArray myArray sortedArrayUsingFunction dateSort context format There are a number of these sorts of sort methods in NSArray. It's worth looking at those to familiarize..

how to sort an NSArray using compare:options

http://stackoverflow.com/questions/2031990/how-to-sort-an-nsarray-using-compareoptions

code. iphone sorting compare nsarray share improve this question You can use the example code given for the sortedArrayUsingFunction context method which should work fine for NSStrings too as they also have the intValue method. Place this functions somewhere..

Sort an array with special characters - iPhone

http://stackoverflow.com/questions/2492379/sort-an-array-with-special-characters-iphone

NSArray myArray NSArray arrayWithObjects @ foo_002 @ f繫繭_1 @ f繫繭_3 @ 嚚�oo_0 @ 嚚�oo_1.5 nil NSArray sortedArray myArray sortedArrayUsingFunction comparator context NULL The array in the example contains some funny characters Numbers diacritical marks and some characters..

How to do a natural sort on an NSArray?

http://stackoverflow.com/questions/2846301/how-to-do-a-natural-sort-on-an-nsarray

One version NSInteger sort Obj a Obj b void return a title compare b title options NSNumericSearch result array sortedArrayUsingFunction sort context nil Or a bit more generic NSInteger sort id a id b void p return a valueForKey NSString p compare b valueForKey.. id a id b void p return a valueForKey NSString p compare b valueForKey NSString p options NSNumericSearch result array sortedArrayUsingFunction sort context @ title Or using blocks result array sortedArrayUsingComparator ^ Obj a Obj b return a title compare b title..

Arbitrary Attributes in Core Data

http://stackoverflow.com/questions/3561936/arbitrary-attributes-in-core-data

request error error request release if allEntries nil showFatalErrorAlert error NSArray sortedEntries allEntries sortedArrayUsingFunction sortFunction context context int i di if ascending i 0 di 1 else i sortedEntries count di 1 for Entry e in sortedEntries..

NSDictionary sort by keys as floats

http://stackoverflow.com/questions/3779739/nsdictionary-sort-by-keys-as-floats

Sort an NSMutableDictionary

http://stackoverflow.com/questions/4558639/sort-an-nsmutabledictionary

localizedCaseInsensitiveCompare . If none of these are valid for you you can call your own comparator function values sortedArrayUsingFunction comparatorFunction context nil Being comparatorFunction from AppleDocumentation NSInteger intSort id num1 id num2 void context..

Sort NSArray using sortedArrayUsingFunction

http://stackoverflow.com/questions/5147218/sort-nsarray-using-sortedarrayusingfunction

NSArray using sortedArrayUsingFunction Any good example of sorting a NSArray using sortedArrayUsingFunction TY iphone cocoa touch ios cocoa nsarray share improve.. NSArray using sortedArrayUsingFunction Any good example of sorting a NSArray using sortedArrayUsingFunction TY iphone cocoa touch ios cocoa nsarray share improve this question NSArray sorted_bookings myUnsortedArray sortedArrayUsingFunction.. TY iphone cocoa touch ios cocoa nsarray share improve this question NSArray sorted_bookings myUnsortedArray sortedArrayUsingFunction Sort_Bookingdate_Comparer context self NSInteger Sort_Bookingdate_Comparer id id1 id id2 void context Sort Function Booking..

How to sort array having numbers as string in iPhone? [duplicate]

http://stackoverflow.com/questions/6097119/how-to-sort-array-having-numbers-as-string-in-iphone

in acsending order iphone arrays sorting share improve this question NSArray sortedArray nil sortedArray oldArray sortedArrayUsingFunction sortArray context NULL NSInteger intSort id num1 id num2 void context OR float n1 num1 floatValue etc. int n1 num1 intValue..

How to call a function in applicationDidEnterBackground?

http://stackoverflow.com/questions/7443131/how-to-call-a-function-in-applicationdidenterbackground

numberWithFloat distanceTemp forKey @ distance annotation1 release if placeName count NSArray sortedArray placeName sortedArrayUsingFunction intSort context NULL self.placeName NSMutableArray arrayWithArray sortedArray NSMutableArray arrayTemp NSMutableArray alloc.. NSMutableArray alloc initWithArray placeName for int i 0 i placeName count i NSArray sortedArray placeName sortedArrayUsingFunction intSort context NULL NSMutableArray tempArray sortedArray objectAtIndex i DLog @ sortedArray @ sortedArray 8 NSNumber DistanceNum..

UISegmentcontrol appearances causing issues

http://stackoverflow.com/questions/8415922/uisegmentcontrol-appearances-causing-issues

green 223.0 255.0 blue 155.0 255.0 alpha 1 Sort segments from left to right NSArray sortedViews infoSegment.subviews sortedArrayUsingFunction compareViewsByOrigin context NULL Change color of selected segment sortedViews objectAtIndex infoSegment.selectedSegmentIndex..