7.1.9 How to pass parameters from main report to sub report
According to prhelp document it is possible to pass parameters from main report to sub report.
If the subreport has input parameters, select the Auto-populate parameter values from the main report box, if you want the subreport parameters to have the same values as the corresponding parameters in the main report. This assumes that these parameters exist in both reports.
Otherwise, specify values for the parameters of the subreport.
However, I couldn't make it happen on my local PE. Am I missing something here?
Below is the SQL which is found in the clipboard page, "pyReportContentPage".
SELECT "PC0".pxhistoryforreference AS "pxHistoryForReference" ,