to trim spaces an \n from NSString

Question

I have NSString @" (\n "Bi_ss" \n) " I want to get String @"Bi_ss "

Any one has any idea about this ? Thank you

Answer 1

NSString *trimmedString = [string stringByTrimmingCharactersInSet:
                                  [NSCharacterSet whitespaceAndNewlineCharacterSet]];

From Cocoanetics...

Answer 2

Take a look at the NSString method stringByReplacingOccurrencesOfString:withString for example, this should be able to perform the basic task you want it to do.