How to create constant NSString by concatenating strings in Obj-C?

Question

I\'m trying to instanciate a constant NSString by concatanating other NSString instances.

Here is what I\'m doing in my implementation file :

static          


        

Answer 1

I thought there must be a way to do this but the best I could do was using a #define directive. For example,

// Define the base url as an NSString
#define BASE_URL @"http://www.milhouse.co.uk/"

// Now the derived strings glued by magic
NSString *const kBaseURL    = BASE_URL;
NSString *const kStatusURL  = BASE_URL @"status.html";
NSString *const kBalanceURL = BASE_URL @"balance.html";