récupérer la valeur jtable sur jtextfield

**minooo** · 12/04/2010, 00h24

salut

je cherche à faire si je sélectionne une ligne de la table de la classe minooo puis clic sur le bouton tester de la classe minooo la fenêtre tester s'ouvre et affiche les valeurs de la ligne sélectionnée sur jtextfield 1 et jtextfield2 de la classe tester

je vous montre les deux classes

Code :

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import javax.swing.SwingUtilities;
import java.awt.BorderLayout;
import javax.swing.JPanel;
import javax.swing.JFrame;
 
import java.awt.Color;
import java.awt.Point;
import java.awt.Rectangle;
import java.awt.GridBagLayout;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.ResultSetMetaData;
import java.sql.Statement;
import java.util.Vector;
 
import javax.swing.JTextField;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import java.awt.Dimension;
import javax.swing.JButton;
 
public class minooo extends JFrame {
 
private static final long serialVersionUID = 1L;
 
private JPanel jContentPane = null;
 
private JPanel jPanel = null;
 
private JScrollPane jScrollPane = null;
 
private JTable jTable = null;
public String nom;
public String prénom;
 
private JButton jButton = null;
 
/**
* This method initializes jPanel
*
* @return javax.swing.JPanel
*/
private JPanel getJPanel() {
if (jPanel == null) {
jPanel = new JPanel();
jPanel.setLayout(null);
jPanel.setBounds(new Rectangle(13, 20, 552, 181));
jPanel.add(getJScrollPane(), null);
jPanel.add(getJButton(), null);
}
return jPanel;
}
 
/**
* This method initializes jScrollPane
*
* @return javax.swing.JScrollPane
*/
private JScrollPane getJScrollPane() {
if (jScrollPane == null) {
jScrollPane = new JScrollPane();
jScrollPane.setBounds(new Rectangle(55, 20, 190, 99));
jScrollPane.setViewportView(getJTable());
}
return jScrollPane;
}
 
/**
* This method initializes jTable
*
* @return javax.swing.JTable
*/
private JTable getJTable() {
if (jTable == null) {
jTable = new JTable();
Vector columnNames = new Vector();
 
Vector data = new Vector();
Object[][] data1 = {
{"", "", "","" }, {"", "" }
};
 
String[] columns1 = { "nom", "prénom" };
 
 
try {
 
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver").newInstance();
 
 
String url= "jdbc:odbc:test";
String user = "user";
String pass = "pass";
Connection connection = DriverManager.getConnection (url, user, pass);
 
String sql1 = "select * client";
 
 
Statement instruction = connection.createStatement();
 
 
String sql = "select * from client " ;
ResultSet resultatt = instruction.executeQuery(sql);
ResultSetMetaData md = resultatt.getMetaData();
int columns = md.getColumnCount();
 
// Get column names
 
for (int id = 1; id < columns; id++) {
columnNames.addElement(md.getColumnName(id));
}
 
// Get row data
 
while (resultatt.next()) {
Vector row = new Vector(columns);
 
for (int j = 1; j <= columns; j++) {
row.addElement(resultatt.getObject(j));
}
 
data.addElement(row);
 
}
 
 
 
jTable = new JTable(data, columnNames);
System.out.println(jTable.getValueAt(0, 2));
jTable.setBackground(Color.green);
jTable.setVisible(true);
jTable .setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
jTable.getSelectionModel().addListSelectionListener( new ListenerJTableDossierUnique(  jTable ) );
 
 }
 
}catch (Exception ex) {
System.out.println("jjjjjjjjjjj "+ex.getMessage());
 
ex.printStackTrace() ;
}
}
return jTable;
}
 
/**
* This method initializes jButton
*
* @return javax.swing.JButton
*/
private JButton getJButton() {
if (jButton == null) {
jButton = new JButton();
jButton.setBounds(new Rectangle(323, 118, 118, 45));
jButton.setText("tester");
jButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent e) {
tester test= new tester();
test.setVisible(true);
}
});
}
return jButton;
}
 
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
SwingUtilities.invokeLater(new Runnable() {
public void run() {
minooo thisClass = new minooo();
thisClass.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
thisClass.setVisible(true);
}
});
}
 
/**
* This is the default constructor
*/
public minooo() {
super();
initialize();
}
 
/**
* This method initializes this
*
* @return void
*/
private void initialize() {
this.setSize(589, 247);
this.setContentPane(getJContentPane());
this.setTitle("JFrame");
}
 
/**
* This method initializes jContentPane
*
* @return javax.swing.JPanel
*/
private JPanel getJContentPane() {
if (jContentPane == null) {
jContentPane = new JPanel();
jContentPane.setLayout(null);
jContentPane.add(getJPanel(), null);
}
return jContentPane;
}
public class ListenerJTableDossierUnique implements ListSelectionListener
{
private JTable table;
public ListenerJTableDossierUnique( JTable table )
{
this.table = table;
}
public void valueChanged( ListSelectionEvent e )
{
if( !e.getValueIsAdjusting() )
{
int num=table.getSelectedRow() ;
nom1=jTable.getValueAt(num, 0).toString();
System.out.println( "la va leurrrrrrrrrrrrrrr "+nom1 );
tester a = new tester ();
a.setVisible(true);
 
 
}
}
 
} 
 
 
}

deuxième classe ou je veux afficher le nom sur jtextfield voila le code

Code :

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import javax.swing.SwingUtilities;
import java.awt.BorderLayout;
import javax.swing.JPanel;
import javax.swing.JFrame;
import javax.swing.JTextField;
import java.awt.Rectangle;
import java.awt.GridBagLayout;
import javax.swing.JLabel;
 
public class tester extends JFrame {
 
private static final long serialVersionUID = 1L;
 
private JPanel jContentPane = null;
 
private JPanel jPanel = null;
 
private JTextField jTextField = null;
 
private JLabel jLabel = null;
 
private JLabel jLabel1 = null;
 
private JTextField jTextField1 = null;
 
/**
* This method initializes jPanel
*
* @return javax.swing.JPanel
*/
private JPanel getJPanel() {
if (jPanel == null) {
jLabel1 = new JLabel();
jLabel1.setBounds(new Rectangle(28, 64, 72, 30));
jLabel1.setText("prénom");
jLabel = new JLabel();
jLabel.setBounds(new Rectangle(18, 15, 75, 42));
jLabel.setText("nom");
jPanel = new JPanel();
jPanel.setLayout(null);
jPanel.setBounds(new Rectangle(30, 15, 222, 111));
jPanel.add(getJTextField(), null);
jPanel.add(jLabel, null);
jPanel.add(jLabel1, null);
jPanel.add(getJTextField1(), null);
}
return jPanel;
}
 
/**
* This method initializes jTextField
*
* @return javax.swing.JTextField
*/
private JTextField getJTextField() {
if (jTextField == null) {
jTextField = new JTextField();
jTextField.setBounds(new Rectangle(111, 15, 93, 36));
 
}
return jTextField;
}
 
/**
* This method initializes jTextField1
*
* @return javax.swing.JTextField
*/
private JTextField getJTextField1() {
if (jTextField1 == null) {
jTextField1 = new JTextField();
jTextField1.setBounds(new Rectangle(110, 62, 84, 32));
}
return jTextField1;
}
 
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
SwingUtilities.invokeLater(new Runnable() {
public void run() {
tester thisClass = new tester();
thisClass.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
thisClass.setVisible(true);
}
});
}
 
/**
* This is the default constructor
*/
public tester() {
super();
initialize();
}
 
/**
* This method initializes this
*
* @return void
*/
private void initialize() {
this.setSize(300, 200);
this.setContentPane(getJContentPane());
this.setTitle("JFrame");
}
 
/**
* This method initializes jContentPane
*
* @return javax.swing.JPanel
*/
private JPanel getJContentPane() {
if (jContentPane == null) {
jContentPane = new JPanel();
jContentPane.setLayout(null);
jContentPane.add(getJPanel(), null);
}
return jContentPane;
}
 
}

comment faire afficher la valeur nom1 sur jtextfield1 de la classe tester

**minooo** · 13/04/2010, 21h56

bonsoir j'essaie de m'avance à résoudre problème mais j'ai besoin de votre aide

voila la nouvelle modification

Code :

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dans la classe minooo 
jTable.getSelectionModel().addListSelectionListener( new ListenerJTableDossierUnique( jTable ) );
 
public class ListenerJTableDossierUnique implements ListSelectionListener
{
private JTable table;
public ListenerJTableDossierUnique( JTable table )
{
this.table = table;
}
public void valueChanged( ListSelectionEvent e )
{
if( !e.getValueIsAdjusting() )
{
int num=table.getSelectedRow() ;
nom1=jTable.getValueAt(num, 0).toString();
System.out.println( "la va leurrrrrrrrrrrrrrr "+nom1 );
tester a = new tester ();
a.setVisible(true);
 
 
}
}
 
}

comment faire afficher la valeur nom1 sur jtextfield de la classe tester

récupérer la valeur jtable sur jtextfield

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