I have built several reports that get data from SQL Server stored procedures with parameters such as @Date_Begin and @Date_End. The record selection works correctly so I know the parameter values are good. I need to print the parameter values in the page header and have not succeeded.
I've tried two ways.
First, I drag the parameter field onto the page header. The report is all good but the parameter does not appear.
Second, I put the parameter in a formula field. This gives an error:
This field name is not known. Details: errorKind Error in File rptAccessList {B8ED5286-CEDF-46AC-AF3B-D2AAE78B9883}.rpt: Error in formula begindate: '"Begin " + {?@Date_Begin}' This field name is not known. Details: errorKind
The parameter values appear correctly in the VS designer preview but fail when I run the application.