Ok, this is probably a totally newbie question, but how do I make an NSString *moreInfo as a global string that can be changed, used, and obtained via any function?
I put NSString *moreInfo; above the @implementation block, and one function can use the string, but my touchesEnded:withEvent: function cannot. It pulls the string data back as "invalid".
Any quick ideas?
I put NSString *moreInfo; above the @implementation block, and one function can use the string, but my touchesEnded:withEvent: function cannot. It pulls the string data back as "invalid".
Any quick ideas?