Date Diff in Same Column for Each Group
Printed From: Crystal Reports Book
Category: Crystal Reports 9 through 2020
Forum Name: Technical Questions
Forum Discription: Formulas, charting data, Crystal syntax, etc.
URL: http://www.crystalreportsbook.com/forum/forum_posts.asp?TID=17200
Printed Date: 29 Apr 2024 at 2:25am
Topic: Date Diff in Same Column for Each Group
Posted By: dirtypotato
Subject: Date Diff in Same Column for Each Group
Date Posted: 02 Aug 2012 at 12:20pm
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Hi, I am trying to write a formula to calculate the Date Diff between my start dates. I only want the report to calculate "Days Since Last Shot" for each group(Client). So i don't want to see the Difference in days between the last record of the previous group. So in the second group, i dont want to see 169, i want to see 0, but i do want to see the 68 on the next line. Does this make sense? Here is what i am using now for my formula: if not onfirstrecord then DateDiff ("d",{StartDate},(PREVIOUS({StartDate}))) ------------- Nate |
Replies:
Posted By: dirtypotato
Date Posted: 02 Aug 2012 at 12:24pm
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Oops there was a screen shot to go with this, guess that doesn't work... Here is my example: Group 1 Start Date Days Since Last Shot 1/20/2011 1 1/20/2011 1 Group 2 Start Date Days Since Last Shot 8/4/2010 169 5/25/10 68 5/25/10 0 ------------- Nate |
Posted By: dirtypotato
Date Posted: 02 Aug 2012 at 12:37pm
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got it.... if (previous ({ID}))={ID} then DateDiff ("d",{StartDate},(PREVIOUS({StartDate}))) ------------- Nate |