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parameter based GroupExpression

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By: Rizwan - rizmerc

parameter based GroupExpression

2003-10-06 15:40


I'm trying to determine the group expression at run-time using a scriptlet method based on an input parameter.








the determineGrouping method returns a java.lang.String "$F{LotNumber}", so that grouping can be done based on the lot number field. But this doesnt seem to work. If I replace the scriptlet call by $F{LotNumber} then the grouping works fine.


Hope someone can help.



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