jamesmuriithiwanja

Am generating reports with the following codes but it takes some time to display: try { Connection con =ConnectDB.getMyConnection(); String sql="SELECT * FROM rep5"; Statement st=con.createStatement(); ResultSet rs=st.executeQuery(sql); if(rs.next()) { JasperDesign jd = JRXmlLoader.load("C:\CPIMS\src\cpims\report5.jrxml"); String sql2 = "SELECT Cnt,Nam,Sir,DOD,Gen,Year,Sch,Title FROM rep5"; JRDesignQuery newquery = new JRDesignQuery(); newquery.setText(sql2); jd.setQuery(newquery); JasperReport jss = JasperCompileManager.compileReport(jd); JasperPrint jp = JasperFillManager.fillReport(jss, null, con); JasperViewer.viewReport(jp, false); }else { JOptionPane.showMessageDialog(null,"No records found in the database","",JOptionPane.INFORMATION_MESSAGE); } }catch(Exception ex) { JOptionPane.showMessageDialog(null,ex.getMessage()); }