How about this case:There are three different cases that could be true,
4 cylinders, 6 cylinders and 8 cylinders. I have created the 4, 6 and 8
as buttons, and created three circle objects as cyl4, cyl6 and cyl8. I
want it so that when 4 is clicked it displays the circle object cyl4 and
makes the others hidden, unless cyl4 is already visible then it will
just make all three objects hidden. So far I have this code on each
button click, modified for which objects should be set to visible on
each o...