JAVA_PIBJ.rar_Iki_mek008gif

/* * formBarang.java * * Created on April 8, 2009, 4:04 AM */ import javax.swing.*; import java.sql.*; /** * * @author rizal */ public class formBarang extends javax.swing.JFrame { /** Creates new form formBarang */ public formBarang() { initComponents(); try{ Class.forName("com.mysql.jdbc.Driver"); String connectionURL = "jdbc:mysql://localhost:3306/pibj"; Connection con = DriverManager.getConnection(connectionURL,"root", ""); state = con.createStatement(); rs = state.executeQuery("select * from barang"); rs.next(); template(); } catch (SQLException e) { e.printStackTrace(); } catch (Exception e) { e.printStackTrace(); } } /** This method is called from within the constructor to * initialize the form. * WARNING: Do NOT modify this code. The content of this method is * always regenerated by the Form Editor. */ // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents private void initComponents() { buttonGroupJenisPenjualan = new javax.swing.ButtonGroup(); labelJudul = new javax.swing.JLabel(); labelKodeBarang = new javax.swing.JLabel(); labelNamaBarang = new javax.swing.JLabel(); labelHarga = new javax.swing.JLabel(); labelJenisBarang = new javax.swing.JLabel(); labelJenisPenjualan = new javax.swing.JLabel(); textKodeBarang = new javax.swing.JTextField(); textNamaBarang = new javax.swing.JTextField(); textHarga = new javax.swing.JTextField(); comboJenisBarang = new javax.swing.JComboBox(); radioBolehKredit = new javax.swing.JRadioButton(); radioTidakBolehKredit = new javax.swing.JRadioButton(); buttonFirst = new javax.swing.JButton(); buttonAdd = new javax.swing.JButton(); buttonPrev = new javax.swing.JButton(); buttonNext = new javax.swing.JButton(); buttonLast = new javax.swing.JButton(); buttonEdit = new javax.swing.JButton(); buttonDel = new javax.swing.JButton(); buttonSimpan = new javax.swing.JButton(); buttonBatal = new javax.swing.JButton(); setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE); setTitle("Masrizal Frisnanto - 5206100019"); labelJudul.setFont(new java.awt.Font("Tahoma", 0, 18)); labelJudul.setText("Form Barang"); labelKodeBarang.setText("Kode Barang"); labelNamaBarang.setText("Nama Barang"); labelHarga.setText("Harga"); labelJenisBarang.setText("Jenis Barang"); labelJenisPenjualan.setText("Jenis Penjualan"); textHarga.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { textHargaActionPerformed(evt); } }); comboJenisBarang.setModel(new javax.swing.DefaultComboBoxModel(new String[] { "Komputer", "Majalah", "Elektronik" })); comboJenisBarang.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { comboJenisBarangActionPerformed(evt); } }); buttonGroupJenisPenjualan.add(radioBolehKredit); radioBolehKredit.setText("Boleh Kredit"); buttonGroupJenisPenjualan.add(radioTidakBolehKredit); radioTidakBolehKredit.setText("Tidak Boleh Kredit"); buttonFirst.setText("First"); buttonFirst.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { buttonFirstActionPerformed(evt); } }); buttonAdd.setText("Add"); buttonAdd.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { buttonAddActionPerformed(evt); } }); buttonPrev.setText("Previous"); buttonPrev.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { buttonPrevActionPerformed(evt); } }); buttonNext.setText("Next"); buttonNext.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { buttonNextActionPerformed(evt); } }); buttonLast.setText("Last"); buttonLast.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { buttonLastActionPerformed(evt); } }); buttonEdit.setText("Edit"); buttonDel.setText("Delete"); buttonDel.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { buttonDelActionPerformed(evt); } }); buttonSimpan.setText("SIMPAN"); buttonSimpan.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { buttonSimpanActionPerformed(evt); } }); buttonBatal.setText("BATAL"); buttonBatal.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { buttonBatalActionPerformed(evt); } }); javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane()); getContentPane().setLayout(layout); layout.setHorizontalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup() .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup() .addContainerGap() .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(labelJudul) .addGroup(layout.createSequentialGroup() .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(labelKodeBarang) .addComponent(labelNamaBarang) .addComponent(labelHarga) .addComponent(labelJenisBarang) .addComponent(labelJenisPenjualan)) .addGap(52, 52, 52) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(radioTidakBolehKredit) .addGroup(layout.createSequentialGroup() .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false) .addComponent(radioBolehKredit) .addComponent(comboJenisBarang, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(textKodeBarang, javax.swing.GroupLayout.DEFAULT_SIZE, 117, Short.MAX_VALUE) .addComponent(textNamaBarang) .addComponent(textHarga)) .addGap(58, 58, 58)