MyWindow.java
package db.app;
import
java.util.ArrayList;
import
java.util.List;
import
javax.swing.JOptionPane;
/**
*
* @author p2ns3rnprettty
*/
public class
MyWindow extends javax.swing.JFrame {
PersonManager pmgr
= new PersonManager();
List
persons=new ArrayList();
private void
loadData(){
persons=pmgr.getperson();}
private void
bindData(){
if(persons.size()>0){
person p = persons.get(currentRow);
txtId.setText(p.getid()+"");
txtNama.setText(p.getnama());
txtAlamat.setText(p.getalamat());
txtTelp.setText(p.gettelp());
}else{
currentRow=0;
txtId.setText("");
txtNama.setText("");
txtAlamat.setText("");
txtTelp.setText("");
}
}
/** Creates new form MyWindow */
public MyWindow() {
initComponents();
loadData();
bindData();
}
/** 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.
*/
@SuppressWarnings("unchecked")
//
private void initComponents() {
jLabel1 = new javax.swing.JLabel();
jLabel2 = new javax.swing.JLabel();
txtId = new javax.swing.JTextField();
jLabel3 = new javax.swing.JLabel();
txtNama = new javax.swing.JTextField();
jLabel4 = new javax.swing.JLabel();
txtAlamat = new
javax.swing.JTextField();
jLabel5 = new javax.swing.JLabel();
txtTelp = new javax.swing.JTextField();
btnPrev = new javax.swing.JButton();
btnNext = new javax.swing.JButton();
btnNew = new javax.swing.JButton();
btnSave = new javax.swing.JButton();
btnHapus = new javax.swing.JButton();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
jLabel1.setText("Data
Person");
jLabel2.setText("ID :");
txtId.setEditable(false);
jLabel3.setText("Nama :");
txtNama.setEditable(false);
jLabel4.setText("Alamat :");
txtAlamat.setEditable(false);
jLabel5.setText("Telp :");
txtTelp.setEditable(false);
btnPrev.setText("<<");
btnPrev.addActionListener(new
java.awt.event.ActionListener() {
public void
actionPerformed(java.awt.event.ActionEvent evt) {
btnPrevActionPerformed(evt);
}
});
btnNext.setText(">>");
btnNext.addActionListener(new
java.awt.event.ActionListener() {
public void
actionPerformed(java.awt.event.ActionEvent evt) {
btnNextActionPerformed(evt);
}
});
btnNew.setText("Baru");
btnNew.addActionListener(new
java.awt.event.ActionListener() {
public void
actionPerformed(java.awt.event.ActionEvent evt) {
btnNewActionPerformed(evt);
}
});
btnSave.setText("Simpan");
btnSave.addActionListener(new
java.awt.event.ActionListener() {
public void
actionPerformed(java.awt.event.ActionEvent evt) {
btnSaveActionPerformed(evt);
}
});
btnHapus.setText("Hapus");
btnHapus.addActionListener(new
java.awt.event.ActionListener() {
public void
actionPerformed(java.awt.event.ActionEvent evt) {
btnHapusActionPerformed(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()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jLabel1)
.addGroup(layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jLabel2)
.addComponent(jLabel3)
.addComponent(jLabel4))
.addGap(102, 102,
102)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(txtNama, javax.swing.GroupLayout.DEFAULT_SIZE, 207,
Short.MAX_VALUE)
.addComponent(txtAlamat, javax.swing.GroupLayout.Alignment.LEADING,
javax.swing.GroupLayout.DEFAULT_SIZE, 207, Short.MAX_VALUE)
.addComponent(txtId, javax.swing.GroupLayout.DEFAULT_SIZE, 207,
Short.MAX_VALUE)
.addComponent(txtTelp, javax.swing.GroupLayout.Alignment.LEADING,
javax.swing.GroupLayout.DEFAULT_SIZE, 207, Short.MAX_VALUE)
.addGroup(javax.swing.GroupLayout.Alignment.LEADING,
layout.createSequentialGroup()
.addComponent(btnNew)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(btnSave)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(btnHapus)))))
.addContainerGap())
.addGroup(layout.createSequentialGroup()
.addComponent(jLabel5)
.addContainerGap(332,
Short.MAX_VALUE))
.addGroup(layout.createSequentialGroup()
.addComponent(btnPrev)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(btnNext)
.addContainerGap(255,
Short.MAX_VALUE))))
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addComponent(jLabel1)
.addGap(18, 18, 18)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel2)
.addComponent(txtId, javax.swing.GroupLayout.PREFERRED_SIZE,
javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(18, 18, 18)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel3)
.addComponent(txtNama,
javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE,
javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(18, 18, 18)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel4)
.addComponent(txtAlamat,
javax.swing.GroupLayout.PREFERRED_SIZE, 59, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(18, 18, 18)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel5)
.addComponent(txtTelp,
javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE,
javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(36, 36, 36)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(btnPrev)
.addComponent(btnNext)
.addComponent(btnNew)
.addComponent(btnSave)
.addComponent(btnHapus))
.addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
);
pack();
}//
private void
btnNewActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
txtId.setText("");
txtNama.setText("");
txtAlamat.setText("");
txtTelp.setText("");
txtId.setEditable(true);
txtNama.setEditable(true);
txtAlamat.setEditable(true);
txtTelp.setEditable(true);
txtId.requestFocus();
}
private void
btnSaveActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
person p = new person();
p.setid(Integer.parseInt(txtId.getText()));
p.setnama(txtNama.getText());
p.setalamat(txtAlamat.getText());
p.settelp(txtTelp.getText());
if(pmgr.insert(p)>0){
loadData();
currentRow=persons.size()-1;
bindData();
JOptionPane.showMessageDialog(this,
"Data berhasil
disimpan","Informasi",JOptionPane.INFORMATION_MESSAGE);
txtId.setEditable(false);
txtNama.setEditable(false);
txtAlamat.setEditable(false);
txtTelp.setEditable(false);
}else{
JOptionPane.showMessageDialog(this,
"Data gagal
disimpan","Informasi",JOptionPane.INFORMATION_MESSAGE);
}
}
private void
btnHapusActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
person p=persons.get(currentRow);
if(pmgr.delete(p)>0){
loadData();
currentRow=currentRow-1;
bindData();
JOptionPane.showMessageDialog(this,
"Data berhasil
dihapus","Informasi",JOptionPane.INFORMATION_MESSAGE);
}else{
JOptionPane.showMessageDialog(this,
"Data gagal dihapus","Informasi",JOptionPane.INFORMATION_MESSAGE);
}
}
private void
btnPrevActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
if(currentRow>0){
--currentRow;
}
bindData();
}
private void
btnNextActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
if(currentRow>0){
++currentRow;
}
bindData();
}
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