Crystal Reports parameter field

Technical Questions

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Topic: parameter field

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joekanan Newbie Joined: 22 Aug 2011 Online Status: Offline Posts: 9	Topic: parameter field Posted: 22 Aug 2011 at 4:41pm
	Dear all, If we were create a report with a parameter field, and we preview the report. The report will ask the value of the parameter field so the report will show based those parameter field. My Question is could we make a condition like if the parameter were not filled so the report will ignore the parameter and running another parameter? Thanks, Joe
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sharona Senior Member Joined: 16 Oct 2008 Location: United States Online Status: Offline Posts: 255	Posted: 23 Aug 2011 at 3:08am
	if you have multiple parameters the easiest way to do that is to use an or statment i add ALL to the parameter defaults in the record selection if {@par1}='ALL' then true else {field}={@par1} OR if {@par2}='ALL' then true else {field}={@par2} if you leave the par1 to default to all and select just par2 you should get your results
	sharona
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