How to avoid this wrong

[Wolf]

Hello everyone:
In my project, I draw several curves and output some data in view. but when I scroll the view,somethine wrong about GDI.exe happens. How to avoid it?
When preview print the view, something wrong also happens and if I ignore the wrong, I can preview the print. But it does not suppor scroll.
Thanks a lot.
[email protected]

[Tianzh]

I think your scroll view will be too large,

the MFC scrollview's length support less then

32,677, please debug into the error or see the

online help.

[Wolf]

In fact, my scroll view includes only one page.
Do you have other advice?

[Jason Teagle]

Are you calling SetScrollSizes() to set the page size? If so, what parameters are you passing? This does not NEED to be done, as the default CScrollView's OnInitialUpdate() sets a default size.

Perhaps you could show us the code in the OnDraw() method, that might give us something to look at.