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Problems with JasperReports

steckis fzas
Greenhorn

Joined: Aug 04, 2007
Posts: 2
Hi all
Im trying code posted in this url:
Myexample

when i execute it i get the following error messages

It buils report with detail from an arraylist




Any Help??? Please
Joel McNary
Bartender

Joined: Aug 20, 2001
Posts: 1817

You need to compile the report first and use the generated .jasper file instead of the .jrxml file.

I compile my reports as part of the build, so I use the custom ANT task:

net.sf.jasperreports.ant.JRAntCompileTask


But you can also compile the report manually (though an editor such as iReport or though a call in the Jasper API


Piscis Babelis est parvus, flavus, et hiridicus, et est probabiliter insolitissima raritas in toto mundo.
steckis fzas
Greenhorn

Joined: Aug 04, 2007
Posts: 2
Hi,
I compiled the *.jrxml files so now i Have RelAlunos.jasper and RelAlunosDisciplinas.jasper.
Here`s my
example changed

But now I get this errors



:S

[ August 04, 2007: Message edited by: steckis fzas ]
[ August 04, 2007: Message edited by: steckis fzas ]
 
It is sorta covered in the JavaRanch Style Guide.
 
subject: Problems with JasperReports
 
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