Jframe mittig positionieren

public class MyFrame {

   public MyFrame(String title) {
      JFrame frame = new JFrame(title);
      frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
      int windowWidth = 800; //Breite des Programmfensters in Pixel
      int windowHeight = 600; //Höhe des Programmfensters in Pixel
      Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize(); //Bildschirmdimensionen in Pixeln holen
      frame.setBounds((screenSize.width-windowWidth)/2, (screenSize.height-windowHeight)/2, windowWidth, windowHeight);
      frame.setVisible(true);
   }

   public static void main(String[] args) {
      SwingUtilities.invokeLater(new Runnable() {
          public void run() {
              new MyFrame("Byte-Welt.net");
          }
      });
   }
}

Source: wiki.byte-welt.net

Similar codes

1 vote129 views2 answers
Isspace
C
0 vote125 views5 answers
Online c compiler with mpi
C
0 vote144 views1 answer
Doble puntero en c
C
8 votes165 views6 answers
Error: src refspec main does not match any error: failed to push some refs to
C
0 vote165 views1 answer
How to italicise the text in html
C
0 vote135 views1 answer
Loading builder in flutter
C
1 vote142 views1 answer
Commentaire c
C
6 votes138 views2 answers
How to remove button decoration
C
0 vote193 views2 answers
When to add & in snacf c
C
0 vote145 views1 answer
C question mark
C