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 vote380 views2 answers
_CRT_SECURE_NO_WARNINGS
C
2 votes364 views1 answer
Hashmap c
C
2 votes380 views1 answer
Printf signed char
C
2 votes334 views2 answers
Prototype pollution
C
0 vote379 views1 answer
What is i686 vs x86_64
C
7 votes398 views3 answers
Take array as input in c
C
0 vote367 views1 answer
How to allocate memory for pointer in c
C
0 vote413 views1 answer
Hostbuilder add environment variables
C
0 vote338 views1 answer
Linux_reboot_magic2
C
0 vote382 views1 answer
Doble puntero en c
C