deleting a bullet

hi guys, it seems like im posting too much :).
any way, im working on a game, and i need to delete a bullet when it hits the botton of the screen, but it says "can't delete non newtype". help!(again)

This compiles:

Type a
End Type

b.a=New a
Delete b

and this generates the error "Can't delete non-Newtype":

Type a
End Type

;b.a=New a
Delete b

Therefore, your problem is attempting to delete an instance of a Type that you haven't created or have already deleted.

Make sure you haven't made any typos either.

ok, there are no errors in the code, but delete each enemybullet works. why?

Think about it for a second...
If you tell it to delete each bullet, and there are no bullets, then there's nothing to delete, therefore, no error.