2014/10/15 下午 10:15:31

iphone Programming Glossary: unsorted

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

c nsarray nsdictionary share improve this question Not sure what you are up to dictionaries are inherently unsorted there is no stable key ordering in the default implementation. If you want to walk the values by sorted keys you can do..

How to sort a string of characters in objective-C?

http://stackoverflow.com/questions/405047/how-to-sort-a-string-of-characters-in-objective-c

char_compare const char a const char b if a b return 1 else if a b return 1 else return 0 NSString sort_str NSString unsorted int len unsorted length 1 char cstr malloc len unsorted getCString cstr maxLength len encoding NSISOLatin1StringEncoding.. char a const char b if a b return 1 else if a b return 1 else return 0 NSString sort_str NSString unsorted int len unsorted length 1 char cstr malloc len unsorted getCString cstr maxLength len encoding NSISOLatin1StringEncoding qsort cstr len 1.. else if a b return 1 else return 0 NSString sort_str NSString unsorted int len unsorted length 1 char cstr malloc len unsorted getCString cstr maxLength len encoding NSISOLatin1StringEncoding qsort cstr len 1 sizeof char char_compare NSString sorted..

how can I sort NSMutableDictionary with keys value?

http://stackoverflow.com/questions/8118932/how-can-i-sort-nsmutabledictionary-with-keys-value

How can I do this iphone objective c nsmutabledictionary share improve this question A dictionary is unsorted by definition. For iterating over the keys in a specific order you can sort an array containing the keys of the dictionary...

iPhone: Tracking/Identifying individual touches

http://stackoverflow.com/questions/913086/iphone-tracking-identifying-individual-touches

they initially started gesture recognition . I am getting the touches from event allTouches thing is the NSSet is unsorted and I seem not to be able to identify the touches that are already stored in the std vector and refer to the touches in..