iOS ISOCountryCodes returns empty array

Asked Mar 09 '17 at 03:32

Active Mar 09 '17 at 05:44

Viewed 244 times

I have the following code:

NSArray *_countryCodes = [NSLocale ISOCountryCodes];
NSMutableArray *names = [NSMutableArray arrayWithCapacity:_countryCodes.count];

[_countryCodes enumerateObjectsUsingBlock:^(NSString *code, NSUInteger idx, BOOL *stop) {

    NSString *displayName = [[NSLocale currentLocale] displayNameForKey:NSLocaleCountryCode value:code];
    if (displayName != nil) {

        names[idx] = displayName;

    }

}];

For less than 0.2% of my users _countryCodes seems to be empty (in fact I got debug message, that names are empty).

All affected devices are on iOS 10.1/10.2 and have en_PH locale.

Any ideas what might be the reason?

edited Mar 09 '17 at 05:26

Amin Negm-Awad

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asked Mar 09 '17 at 03:32

user2786037

I checked your code I am not getting any empty array I got countries – Lalit kumar Mar 09 '17 at 05:17
Your code is OK , but that might be due to "Threading" , Sometimes in my apps i am also getting some of array or values as nil or blank – Saurabh Prajapati Mar 09 '17 at 05:57

iOS ISOCountryCodes returns empty array

0 Answers0