Objective C 2.0 Code generation

Hi!

When i decalare method on class diagram:

+askQuestion:subject:forUsers: (message : NSString *, subject : NSString *, users: NSArray *)

Objective C 2.0 generated method is:

-(void) askQuestion_subject_forUsers_ :(NSString * ) aMessage :(NSString * ) aSubject :(NSArray* ) aUsers;

How can I generate right method :

-(void) askQuestion:(NSString * ) aMessage subject:(NSString * ) aSubject forUsers :(NSArray* ) aUsers;

Thanks!