"Input Control" and report parameter Â

[ktrinad]

By: holgerkoch - holgerkoch

"Input Control" and report parameter Â

2006-05-16 08:13

Hi,Â

Â

i'm using jasperserver 0.9.2 and i have a problem with the parameter of an jasper report. I have create them with iReport and all works fine.Â

In jasperserver a create the "report unit" and it works without the paramter.Â

With the paramter and type text i get an error "fillParameters.error.greaterOrEqual" similiar to the thread "Parameter not working" from haugusti.Â

Then i tried to use a parameter "Single Select List of Values".Â

When I run the report it prompts for the parameter and i pick one. All seems good, but the result is a blank page. In the Logfile the entry Â

"09:35:23,284 ERROR JasperViewerTag,TP-Processor2:78 - Report is empty."Â

With tcpdump i see the connection to the database and the select statement and there is something wrong with the parameter, because he has the value "null".Â

The database is mysql and the problem occurs on windows and linux.Â

Â

Did anybody have a working "select box" for parameterisation?Â

Â

Thank you for any hint.Â

Â

Â

Best regardsÂ

Â

Holger Koch

 

 

 

 

By: T Kavanagh - tkavanagh

RE: "Input Control" and report parameter Â

2006-05-18 10:27

Holger, the sample report SalesByMonth comes with a single select list of values example. Not sure if you have already seen this. Â

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There are a number of bug fixes around input controls that have already gone into the code stream. The next release is end of May and at that time we will also be getting the head stream up on sourceforge so that you can always get the latest bug fixes.Â

Â

Regards,Â

Â

-Tony