Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
NSPredicate *predicate;
predicate = [NSPredicate predicateWithFormat:@"SELF CONTAINS 'aaa'"];
BOOL result = [predicate evaluateWithObject:@"anystringaaaggg"];
Result is true. But I need to create an NSString that will contain “aaa”. How can I do this?
Doesn’t work that way.
For example, how could you create a string that equals “Steve” OR “Novikoff”? Yet you can create a predicate to check for the same condition.