import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.event.*;

/**
 *
 * Beschreibung
 *
 * @version 1.0 vom 17.06.2021
 * @author 
 */

public class HalloHorst extends JFrame {
  // Anfang Attribute
  private JLabel lName = new JLabel();
  private JTextField jTextField1 = new JTextField();
  private JButton bSageHallo = new JButton();
  // Ende Attribute
  
  public HalloHorst() { 
    // Frame-Initialisierung
    super();
    setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
    int frameWidth = 241; 
    int frameHeight = 104;
    setSize(frameWidth, frameHeight);
    Dimension d = Toolkit.getDefaultToolkit().getScreenSize();
    int x = (d.width - getSize().width) / 2;
    int y = (d.height - getSize().height) / 2;
    setLocation(x, y);
    setTitle("HalloHorst");
    setResizable(false);
    Container cp = getContentPane();
    cp.setLayout(null);
    // Anfang Komponenten
    
    lName.setBounds(8, 8, 46, 20);
    lName.setText("Name:");
    cp.add(lName);
    jTextField1.setBounds(64, 8, 150, 20);
    cp.add(jTextField1);
    bSageHallo.setBounds(8, 32, 211, 25);
    bSageHallo.setText("Sage Hallo!");
    bSageHallo.setMargin(new Insets(2, 2, 2, 2));
    bSageHallo.addActionListener(new ActionListener() { 
      public void actionPerformed(ActionEvent evt) { 
        bSageHallo_ActionPerformed(evt);
      }
    });
    cp.add(bSageHallo);
    // Ende Komponenten
    
    setVisible(true);
  } // end of public HalloHorst
  
  // Anfang Methoden
  
  public static void main(String[] args) {
    new HalloHorst();
  } // end of main
  
  public void bSageHallo_ActionPerformed(ActionEvent evt) {
    // TODO hier Quelltext einfügen
    JOptionPane.showMessageDialog(this, "Hallo, " + jTextField1.getText());
    
  } // end of bSageHallo_ActionPerformed

  // Ende Methoden
} // end of class HalloHorst