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Home > Forums > Programmers > Reporting Solutions > Business Objects: Crystal Reports 1 Formulas Forum

How to pass parameter from subreport to select expert of main report

thread767-105447
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kkohli (Programmer)
12 Jul 01 11:07
Hi ,
 I want to pass a shared variable ( last business day) from a subreport to the main report and use the value in the SELECT EXPERT. The subreport uses a table to read all the holidays and then calculate the last bussiness day . Is it possible to excute the subreport first , get the last business day and then execute the main report
kenhamady (Instructor)
12 Jul 01 17:42
You can only pass from Main to Sub if you want to hit the Select Formula.  Why not make  your subreport the main, and the main report a SUB.  Use a parameter in the new subreport linked to the MAX of the main.

Ken Hamady
http://www.kenhamady.com/
On-site custom Crystal Reports Training and Consulting.
Quick Reference Guide to using Crystal in VB.
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