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package aa;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.HashMap;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPasswordField;
import javax.swing.JTextField;
public class SimpleFenetre extends JFrame {
// On retrouve ici beaucoup de variables qui auraient pue se trouver uniquement dans le constructeur ..
private static final long serialVersionUID = 1l;
private JTextField tfLogin = new JTextField();
private JPasswordField pfPassWord = new JPasswordField();
private JButton bOk = new JButton("login");
private GridBagLayout gbl = new GridBagLayout();
private JLabel lbLogin = new JLabel("Login : ");
private JLabel lbPassWord = new JLabel("Password : ");
public SimpleFenetre(){
super("Login");
this.setLayout(gbl);
GridBagConstraints gbc = new GridBagConstraints();
gbc.fill = GridBagConstraints.BOTH;
gbc.gridx = 0;
gbc.gridy = 0;
gbc.weightx = 1;
gbc.weighty = 1;
gbc.gridwidth = 1;
gbc.gridheight = 1;
gbc.insets = new Insets(5,10,2,0);
gbl.setConstraints(this.lbLogin, gbc);
this.add(this.lbLogin);
gbc.insets = new Insets(5,0,2,10);
gbc.gridx = 1;
gbc.weightx = 5;
gbl.setConstraints(this.tfLogin, gbc);
this.add(this.tfLogin);
gbc.insets = new Insets(0,10,2,0);
gbc.gridx =0;
gbc.gridy = 1;
gbc.weightx = 1;
gbl.setConstraints(this.lbPassWord, gbc);
this.add(this.lbPassWord);
gbc.insets = new Insets(0,0,2,10);
gbc.gridx =1;
gbc.weightx = 5;
gbl.setConstraints(this.pfPassWord, gbc);
this.add(this.pfPassWord);
gbc.gridx =0;
gbc.gridy = 2;
gbc.gridwidth =2;
gbc.weightx = 1;
gbc.insets = new Insets(10,50,5,50);
gbl.setConstraints(this.bOk, gbc);
this.add(this.bOk);
this.setResizable(false);
this.setSize(200, 110);
this.setVisible(true);
}
} |
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