Comments on: Tutorial Netbeans & Jasper Report

By: regas

regas — Wed, 23 Mar 2011 13:33:39 +0000

Ass….Slam kenal semua…sya punya problem…laporan yang dibuat pake ireport hanya tampil dari netbeans….jika project di Clean and Build trus dijalankan aplikasi.jar (yang ada dalam folder dist dari project) muncul pesan kira2 begini…ClassNotFoundException…Laporan Tidak dapat dicetak….Mohon pencerahannya….Tolong ya…..Pleasee….

ini kodenya….

void cetak() {
try {
//Lokasi File Jasper//
String nmFile=”src/report/reportbarang.jasper”;
String driver=”com.mysql.jdbc.Driver”;
String konek=”jdbc:mysql://localhost/penjualan”;
String user=”root”;
String password=”";

HashMap parameter=new HashMap();
Class.forName(driver);
Connection conn=DriverManager.getConnection(konek,user,password);

File reportFile=new File(nmFile);
JasperReport jReport= (JasperReport)JRLoader.loadObject(reportFile.getPath());
JasperPrint jPrint=JasperFillManager.fillReport(jReport, parameter,conn);
JasperViewer.viewReport(jPrint,true);
JasperViewer.setDefaultLookAndFeelDecorated(true);
}
catch (Exception e) {
JOptionPane.showMessageDialog(null, “Laporan Tidak Dapat Dicetak!\n” +
e.getMessage(),”Cetak Laporan”, JOptionPane.ERROR_MESSAGE);
}
}

By: aji

aji — Thu, 23 Dec 2010 08:21:53 +0000

thanks banget tutorialnya ^_^

By: nastianto

nastianto — Sun, 31 Oct 2010 05:07:41 +0000

Thak’s bagus artikelnya mau persiapan tugas ahir pake java neh..

By: ali

ali — Mon, 02 Aug 2010 03:05:20 +0000

Bang terusannya mana ya???

By: Fahmi

Fahmi — Tue, 13 Jul 2010 07:12:15 +0000

permisi mas, Saya mau tanya. Dikantor saya kan pake program java ERP. Ketika saya mau masuk ke halaman login, tiba2 keluar tampilan dengan tulisan error seperti dibawah ini ini. untuk servernya saya pake tomcat. tolong mas, saya butuh solusinya?
thx.

HTTP Status 500 –

type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

java.lang.NullPointerException: Null Pointer in Method Invocation
bsh.Name.invokeMethod(Unknown Source)
bsh.BSHMethodInvocation.eval(Unknown Source)
bsh.BSHPrimaryExpression.eval(Unknown Source)
bsh.BSHPrimaryExpression.eval(Unknown Source)
bsh.BSHBlock.evalBlock(Unknown Source)
bsh.BSHBlock.eval(Unknown Source)
bsh.BshMethod.invokeImpl(Unknown Source)
bsh.BshMethod.invoke(Unknown Source)
bsh.BshMethod.invoke(Unknown Source)
bsh.Name.invokeLocalMethod(Unknown Source)
bsh.Name.invokeMethod(Unknown Source)
bsh.BSHMethodInvocation.eval(Unknown Source)
bsh.BSHPrimaryExpression.eval(Unknown Source)
bsh.BSHPrimaryExpression.eval(Unknown Source)
bsh.Interpreter.eval(Unknown Source)
bsh.Interpreter.eval(Unknown Source)
org.zkoss.zk.scripting.bsh.BSHInterpreter.exec(BSHInterpreter.java:80)
org.zkoss.zk.scripting.util.GenericInterpreter.interpret(GenericInterpreter.java:283)
org.zkoss.zk.ui.impl.PageImpl.interpret(PageImpl.java:727)
org.zkoss.zk.ui.impl.EventProcessor.process0(EventProcessor.java:170)
org.zkoss.zk.ui.impl.EventProcessor.process(EventProcessor.java:138)
org.zkoss.zk.ui.impl.EventProcessingThreadImpl.process0(EventProcessingThreadImpl.java:452)
org.zkoss.zk.ui.impl.EventProcessingThreadImpl.run(EventProcessingThreadImpl.java:370)

note The full stack trace of the root cause is available in the Apache Tomcat/6.0.10 logs.

Apache Tomcat/6.0.10

By: Agus

Agus — Tue, 13 Apr 2010 03:08:16 +0000

tengkyu

By: Agus

Agus — Tue, 13 Apr 2010 03:07:28 +0000

Bos… Materi terusannya kapan bisa di akses atau di download

By: burungxxx

burungxxx — Mon, 23 Nov 2009 08:14:05 +0000

om kayaknya harus di bersihin dengan segerah ni …. virusnya udah banyak menyebar kemana 2, nanti om sendiri yg repot …

By: burungxxx

burungxxx — Mon, 23 Nov 2009 05:37:52 +0000

om kok webnya ada Virus name: Trojan.Maliframe!html

kenapa kok jahat ……………..

By: spirit

spirit — Sat, 07 Nov 2009 03:06:49 +0000

makasih maz, brmnfaat bgt infox…