How to combine two strings in Objective-C for an iPhone app

Question

How can I combine \"stringURL\" and \"stringSearch\" together?

- (IBAction)search:(id)sender;{
stringURL = @\"http://www.websitehere.com/index.php?s=\";
stri         


        

Answer 1

Instead of stringByAppendingString:, you could also use

NSString *combined = [NSString stringWithFormat: @"%@%@", 
                                 stringURL, stringSearch];

This is especially interesting/convenient if you have more than one string to append. Otherwise, the stringbyAppendingString: method is probably the better choice.