How to convert NSData to NSString? [duplicate]

Question

Possible Duplicate:
Convert UTF-8 encoded NSData to NSString

I need to to convert the NSData read from file to NSString. How to do it?

Answer 1

NSString provides an initializer for this purpose.

// NSData *data = [NSData data]; NSString *string = [[[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding] autorelease];