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Debugging when report is empty

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By: David Lim - aberrant80

Debugging when report is empty

2004-03-11 01:21

Can anyone offer some tips on how to debug when a report comes out empty? I generate JasperDesign dynamically, but each time I make some code changes, the report turns out empty (as in nothing), even though I had set the whenNoDataType attribute to AllSectionsNoDetail.


I check the JasperDesign by running through the elements in the page header and page footer band and printing all their x, y, width, height, even their text. Everything's loaded and set correctly, yet the PDF file is empty! I'm so stumped and pressured by the deadline.





By: David Lim - aberrant80

RE: Debugging when report is empty

2004-03-11 02:30

Never mind. I finally found out that it wasn't my code that's causing the error, but our custom template that I had to base the JasperDesign on

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