Rahmen Hintergrund ändern in Java
import java.awt.Color;
import java.awt.Dimension;
import javax.swing.JFrame;
import javax.swing.SwingUtilities;
public class JFrameBackgroundColor
{
public static void main(String[] args)
{
// schedule this for the event dispatch thread (edt)
SwingUtilities.invokeLater(new Runnable()
{
public void run()
{
displayJFrame();
}
});
}
static void displayJFrame()
{
// create our jframe as usual
JFrame jframe = new JFrame("JFrame Background Color");
jframe.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
jframe.setBackground(Color.red);
// set the jframe size and location, and make it visible
jframe.setPreferredSize(new Dimension(400, 300));
jframe.pack();
jframe.setLocationRelativeTo(null);
jframe.setVisible(true);
}
}
Alan Babu