Crystal Reports for Eclipse Designer Guide
Show Zero Values as
This list contains the options available for displaying values of zero (0) in the selected field. When you select the "<Suppress>" option, nothing is printed in a column of number field data if the value is zero.
SAP BusinessObjects
http://www.sap.com/sapbusinessobjects/
Support services
http://service.sap.com/bosap-support/
Product Documentation on the Web
http://help.sap.com/