Crystal Reports Blank number field

Technical Questions

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Topic: Blank number field

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elie234 Groupie Joined: 21 Aug 2009 Online Status: Offline Posts: 68	Topic: Blank number field Posted: 26 Aug 2009 at 3:09pm
	This is probably a really simple question but...is there a way to return a blank number field in Crystal Syntax like "" for a string?
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DBlank Moderator Joined: 19 Dec 2008 Online Status: Offline Posts: 9053	Posted: 26 Aug 2009 at 4:36pm
	I am not sure what you are asking... Generally speaking Number fields will either have 0 instead of an empty string or if it really is 'blank" then it is NULL which does act differently than 0 (the same can be said of a blank string or a NULL string field). If you are looking how to make a 0 look like ' ' then conditionally suppress the field as {table.numberfield}=0 and it will make it look like an empty string. Is that what you are asking?
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elie234 Groupie Joined: 21 Aug 2009 Online Status: Offline Posts: 68	Posted: 27 Aug 2009 at 6:48am
	Yes, thank you!
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