From: npuleio on
Hello Joe,

>How do you mean "not rescaled"? How do you know that? Perhaps because the lines don't
>appear? If so, that is not surprising, since I don't see any place at which the bitmap in
>the memDC is transferred to the dc. Also, I don't see where you are actually setting the
>scale, since the points you are recording cannot be prescaled; they have to be "raw" data,
>since by the time they are displayed, the size of the window in which they are displayed
>can change.

About not rescaled I meant what you can see in the attachment... I
added two screenshots to show you what I mean...