It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. For help clari
Say I have: @pro开发者_JS百科perty (nonatomic,retain) NSString *foo; in some class. And I call: myclass.foo = [NSString stringWithString:@\"string1\"];