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Accepted
Angel Montes de Oca
Asked: 2020-08-04 13:44:34 +0800 CST 2020-08-04 13:44:34 +0800 CST

How to change the color of a JProgressBar?

  • 772

I have a JProgressBar and it comes out in orange, I have tried to change the color with this but it has not given results:

 UIManager.put("progresoIP.background", Color.BLUE);
 UIManager.put("progresoIP.foreground", Color.BLUE);
 UIManager.put("progresoIP.selectionBackground", Color.BLUE);
 UIManager.put("progresoIP.selectionForeground", Color.BLUE);

and with this:

  progresoIP.setForeground(Color.blue);
  progresoIP.setBackground(Color.blue);

positioned underinitComponents();

still the same: enter image description here

java

2 Answers

  1. Best Answer

    A good approach, if you don't write your own painter, is to make use of nimbusOrange, which makes it possible to override the properties of all Swing components under the LAF Nimbus; It is a solution, in my opinion, quite fast.

    Below a little snippet :

    UIManager.put( "nimbusOrange", new Color( 38, 139, 210 ) );

    enter image description here

    • 6

  2. This code that is void main()remove it

    This code removes it:

    try {
            for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
                if ("Nimbus".equals(info.getName())) {
                    javax.swing.UIManager.setLookAndFeel(info.getClassName());
                    break;
                }
            }
        } catch (ClassNotFoundException ex) {
            java.util.logging.Logger.getLogger(HullTestGUI2.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (InstantiationException ex) {
            java.util.logging.Logger.getLogger(HullTestGUI2.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (IllegalAccessException ex) {
            java.util.logging.Logger.getLogger(HullTestGUI2.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (javax.swing.UnsupportedLookAndFeelException ex) {
            java.util.logging.Logger.getLogger(HullTestGUI2.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        }

    With this, it is set to the LookandFeeldefault of Windows and with this you can change it with the instructions of:

        jProgressBar.setBackground(Color.elquequieras);
    jProgressBar.setForeground(Color.elquequieras);

    And with this pull.

    • -1