shravani.9418 Posted July 24, 2020 Share Posted July 24, 2020 Hi,I'm new to Jasper reports and it is a great tool to build real time reports within my Springboot application.I have tried Bar charts and also using tables with custom data sources.However, I have a usecase where i have to use the Custom Visualization Component (radial dial) in my report.The process i followed is designed the report in studio and copied JRXML to compile within my java app.net.sf.jasperreports.engine.JRRuntimeException: Unknown entity http://www.jaspersoft.com/cvcomponent/component.xsd, not loading.I get the following error and also weirdly <cvc:customvisualization xmlns:cvc="http://www.jaspersoft.com/cvcomponent" xsi:schemaLocation="http://www.jaspersoft.com/cvcomponent http://www.jaspersoft.com/cvcomponent/component.xsd"is not reconized by my intellij.Please help.Thanks and Regards,Shiva 1 Link to comment Share on other sites More sharing options...
lucianc Posted July 24, 2020 Share Posted July 24, 2020 You need to include a jasperreports-custom-visualization jar in your application. If you use Maven see https://search.maven.org/artifact/net.sf.jasperreports/jasperreports-custom-visualizationRegards,Lucian Link to comment Share on other sites More sharing options...
rafik.alloun_1 Posted August 23, 2022 Share Posted August 23, 2022 Hello shravani.9418,Did you manage to make your custom visualization component working in your spring boot application ?On my side, I manage to compile my jrxml files that includes my custom visualization component but the pdf that is created is empty, any idea if I am missing an obvious configuration ?Thanks Link to comment Share on other sites More sharing options...
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