objective c - Creating a NSSortDescriptor using a given locale -


i'm using nsfetchrequest access persistent store, pass nssortdescriptor. content sorted in norwegian, want always sort using "nb-no" locale, no matter user preferences.

right i'm using system locale determine sorting:

nssortdescriptor *sorting = [nssortdescriptor sortdescriptorwithkey:@"title" ascending:yes selector:@selector(localizedcaseinsensitivecompare:)];

what's simplest/cleanest way this?

select project--> info ---> set "localization native development region" "nb-no". dont forget add specific localisaation files project. :)

if want sort according device language below code

// using fetch request  -(nsfetchrequest*)returnfetchrequest:(nsfetchrequest*)fetchrequest {     nsentitydescription *entity = [nsentitydescription entityforname:@"your entity name" inmanagedobjectcontext:your context];     [fetchrequest setentity:entity];      // edit sort key appropriate.     nssortdescriptor *sortdescriptor = [nssortdescriptor sortdescriptorwithkey:[nsstring stringwithformat:@"%@",nslocalizedstring(@"title", nil)] ascending:yes];     nsarray *sortdescriptors = [nsarray arraywithobjects:sortdescriptor, nil];      [fetchrequest setsortdescriptors:sortdescriptors];      return fetchrequest; }

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