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Save record infro from one detail line to the next Printed From: Crystal Reports Book Category: Crystal Reports .NET 2003 Forum Name: Writing Code Forum Discription: .NET 2003 programming API, report integration URL: http://www.crystalreportsbook.com/forum/forum_posts.asp?TID=10259 Printed Date: 18 May 2024 at 4:20pm Topic: Save record infro from one detail line to the next Posted By: wan2fly99 Subject: Save record infro from one detail line to the next Date Posted: 15 Jun 2010 at 6:26am I need to produce a report  that will calculate values based on previous record field value and current record field value Can I store a field value say in a variable and then on the next detail line record have it accessed  so I can say subtract current field value - previous field value from previous detail line? Where can I define this globial variable ? Any help is really appreciated Replies: Posted By: kevlray Date Posted: 15 Jun 2010 at 8:38am In a formula.  I normally use shared variables. Posted By: kevlray Date Posted: 15 Jun 2010 at 11:44am Also I forgot to mention there is a next and previous function.  These might be useful for what you are doing.

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