public class Valeur extends javax.swing.JFrame { 
Vector vdata=null; 
private void chargerTableau() { 
Date d = new Date(jTextField1.getText()); 
System.out.println(d); 
vdata= getListevaleur(d); 
Vector vcolonnename=(Vector)vdata.elementAt(0); 
vdata.removeElementAt(0); 
tablegroupe.setModel(new DefaultTableModel(vdata,vcolonnename)); 

} 
public Valeur() { 
initComponents(); 
} 

public static Vector getListevaleur(Date d) { 


Vector vdata=new Vector(); 
ResultSet rs=null; 
try{ 
Connection conn=BDConnection.connecter(); 

Statement stmt=null; 
try{ 
stmt= (Statement) conn.createStatement(); 
rs=stmt.executeQuery("select * from Valeur "); 
ResultSetMetaData rsmd=rs.getMetaData(); 
int colonneccount=rsmd.getColumnCount(); 
Vector vcolonnename = new Vector(); 
for (int i =1; i<= colonneccount ;i++)vcolonnename.addElement(rsmd.getColumnName(i)); 
vdata.addElement(vcolonnename); 
Vector vligne; 
while(rs.next()){ 
System.out.println(rs.getString("d")); 

vligne = new Vector(); 
for(int i=1 ;i<=colonneccount ; i++) vligne.addElement(rs.getObject(i)); 
vdata.addElement(vligne); 
} 
} 
finally{ 
rs.close(); 
stmt.close(); 
BDConnection.deconnecter(); 
} 
} 
catch(Exception e){} 
return vdata; 
} 

private void jButton3MouseClicked(java.awt.event.MouseEvent evt) { 
// TODO add your handling code here: 

Date d = new Date(jTextField1.getText()); 
// getListevaleur(d); 
chargerTableau(); 
chargerid(); 
} 
public static void main(String args[]) { 
java.awt.EventQueue.invokeLater(new Runnable() { 
public void run() { 
new Valeur().setVisible(true); 
} 
}); 
}