===== stringByAppendingString===== -(NSString *)stringByAppendingString:(NSString *)aString; Returns a new string made by appending a given string to the receiver. ===== ObjC Sourcecode Example ===== NSString *cycle=@"Pass"; for(int a=0; a<5; a++) { NSString *intValue=[NSString stringWithFormat:@"%i", a]; cycle=[cycle stringByAppendingString:intValue]; NSLog(@"%@", cycle); } ==== Output for this example code ==== output: 2012-04-15 12:08:02.994 FoundationNSString[633:403] Pass0 2012-04-15 12:08:02.998 FoundationNSString[633:403] Pass01 2012-04-15 12:08:02.998 FoundationNSString[633:403] Pass012 2012-04-15 12:08:03.000 FoundationNSString[633:403] Pass0123 2012-04-15 12:08:03.001 FoundationNSString[633:403] Pass01234