>Why is it that the pages on PageFrames have white backgrounds, although the color is 240,240,240, the same as a form default color?
>
>And, how do you make your Page on a PageFrame have a background color of a slight gray, as in 240,240,240 like a form?

(1) Probably because themes is on
(2) Set the themes for that PageFrame Off

or Disable themes altogether- see sys(2700)