Crystal for VS2010

I have an come across an odd problem while using CR for VS2010.

Using the ReportDocument object, when I print, generate a PDF, or export as a crystal report, the report generated is correct. When I preview the report using a CrystalReportViewer control the report is missing some of the pages. The viewer control is cutting off portions of subreports. I need the preview to be a fully generated and accurate report.

I have not found any documentation for this issue anywhere. Does anyone know anything about this behaviour?

Thanks,

Tom H.