关闭JasperViewer时如何防止关闭JFrame [英] How to prevent close of JFrame while closing JasperViewer

问题描述

关闭 JasperViewer 时，如何阻止关闭 JFrame ？

How can I prevent close of JFrame while closing JasperViewer?

try {
          JasperDesign jd = JRXmlLoader.load("D:\\Projects\\DiagonosisCentre\\reports\\reportAddNewPatient.jrxml");
          String sqlr = "SELECT * FROM current where patientID = '"+id+"'";
          JRDesignQuery newQuery = new JRDesignQuery();
          newQuery.setText(sqlr);
          jd.setQuery(newQuery);
          JasperReport jr = JasperCompileManager.compileReport(jd);
          JasperPrint jp = JasperFillManager.fillReport(jr, null, db.conn);
          JasperViewer.viewReport(jp);
     } catch (JRException jRException) {
          JOptionPane.showMessageDialog(null, "catch 1"+jRException);
     }

推荐答案

而不是：

JasperViewer.viewReport(jp);

添加：

JasperViewer.viewReport(jp, false);

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