Crystal Reports If Parameter is "Blank" return All

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Topic: If Parameter is "Blank" return All

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vzh101 Groupie Joined: 12 Feb 2015 Location: United States Online Status: Offline Posts: 46	Topic: If Parameter is "Blank" return All Posted: 10 Apr 2015 at 12:00pm
	I have a report that have 3 parameter. 1. From Date 2. To Date 3. Department If I leave Department blank then it should return all with just the date but it is returning 0. Anyone experience this before? Is there a solution to this? Thanks!
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DBlank Moderator Joined: 19 Dec 2008 Online Status: Offline Posts: 9053	Posted: 13 Apr 2015 at 3:55am
	you are using 2008 or after I assume and have set the param as optional/allowing nulls? table.date in ?FromDate to ?ToDate and ( (not(hasvalue(?Department))) or table.department = ?Department ) Edited by DBlank - 13 Apr 2015 at 3:56am
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