Question

I need to add : between 2 strings when i add them together.
I couldnt find simple way to do that,and i am sure there is .

 NSString *inBase64;
    inBase64=[userName.text stringByAppendingString:idNumber.text];

I need: userName:idNumber

Thnks

Answer 1

You can use stringWithFormat…

NSString *inBase64 = [NSString stringWithFormat:@"%@:%@", userName.text, idNumber.text];