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Resource folder images and data set parameter bindings

JDRoe

<p>Hi,</p><p> </p><p>I am trying to display an image located in the shared resources based on the results of a DB query.</p><p> </p><p>The Data Set that the image is bound to is set. However this Data Set has parameter bindings that are dependent on another database result. I have those bindings set correctly as they work if I am simply displaying a text field, but when I change it to an image I get an error.</p><p>This is what I have defined for the "Image file in shared resources" option:</p><p> </p><div><pre class="_prettyXprint">if (row["RESULT"] == "PASS"){"pass.png";} else if (row["RESULT"] == "FAIL"){"fail.png";} else if (row["RESULT"] == "SKIP"){"skip.png";}</pre></div><div> </div><div>but I am getting this error when the report is being rendered:</div><div><pre class="_prettyXprint">Caused by: org.eclipse.birt.report.engine.api.EngineException: Error happened while running the report. at org.eclipse.birt.report.engine.api.impl.EngineTask.handleFatalExceptions(EngineTask.java:2363) at org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.doRun(RunAndRenderTask.java:191) at org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.run(RunAndRenderTask.java:77) at org.eclipse.birt.report.service.ReportEngineService.runAndRenderReport(ReportEngineService.java:937) ... 38 moreCaused by: java.lang.IllegalArgumentException at sun.net.www.ParseUtil.decode(Unknown Source) at sun.net.www.protocol.file.Handler.openConnection(Unknown Source) at sun.net.www.protocol.file.Handler.openConnection(Unknown Source) at java.net.URL.openConnection(Unknown Source) at java.net.URL.openStream(Unknown Source)</pre></div><div>Any help would be appreciated!</div>

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Comments

micajblock

<p>Where are the images located?</p>

JDRoe

<p>they are located at the same level of the .rptdesign file. The resource folder location is set to <Current Project Folder></p>

micajblock

<p>Should work. There is something else that is wrong. can you reproduce using classic models so we can check it out?</p>

JDRoe

<p>will do, do you want me to send you the .rptdesign file that is generated when I finish?</p>

micajblock

<p>Just upload it here (you can do this when you click on 'More Reply Options'). BTW, what version of BIRT are you using?</p>

JDRoe

<p>Ok - I was able to re-create the problem using the ClassicModels Datasource. I've also attached the png image that I am testing with.</p><p> </p><p>Hopefully you will be able to figure it out

</p>

micajblock

<p>The error is because you need an else for all other cases. Attached is a design that works.</p>

JDRoe

<p>Thank you mblock! That was indeed it. So chaning my image javascript to this worked:</p><p>

</p><div><pre class="_prettyXprint _lang-js">if (row["RESULT"] == 'PASS') { 'pass.png';} else if (row["RESULT"] == 'FAIL') { 'fail.png';} else { 'skip.png';}</pre></div>