问题
I tried to add a chart in page header of crystal reports but it adds only in report header and report footer only. How to add chart in page header?
回答1:
You can't have a chart in the page header, or detail sections; a chart will only function in the report header or footer.
If you require a chart in the page header, create a subreport in the page header, and place the chart within the subreport.
来源：https://stackoverflow.com/questions/12640969/how-to-add-chart-in-page-header-of-crystal-reports