How to combine NSString objects

Say you had two NSString objects, firstString and secondString and you’d like to combine them into a new string called comboString. You can use the convenience method stringWithFormat for this:

NSString *comboString = [[NSString alloc]initWithFormat:@"First %@ and second %@", firstString, secondString];

Any variable is passed at the end of the string, replacing each %@ symbol.





Jay is the CEO and founder of WP Hosting, a boutique style managed WordPress hosting and support service. He has been working with Plesk since version 9 and is a qualified Parallels Automation Professional. In his spare time he likes to develop iOS apps and WordPress plugins, or draw on tablet devices. He blogs about his coding journey at http://wpguru.co.uk and http://pinkstone.co.uk.