Posts by Junior Abreu • 11 points

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  Q: Jasper + JSF-java.lang.Nullpointerexception

  I really need to generate a report here with the Jasper but it’s making a mistake, I did it: Java: public void getRelatorioNotas(List < T > lista) { try { FacesContext facesContext =…

  jsf report jasper-reports jasper

  asked 7 years ago Junior Abreu 11