Setting background color for the JFrame

Question

how to set a background color for the jframe ???

Answer 1

Retrieve the content pane for the frame and use the setBackground() method inherited from Component to change the color.

Example:

myJFrame.getContentPane().setBackground( desiredColor );

Answer 2

You can use a container like so:

Container c = JFrame.getContentPane();
c.setBackground(Color.red);

You must of course import java.awt.Color for the red color constant.

Answer 3

To set the background color for JFrame:

getContentPane().setBackground(Color.YELLOW);  //Whatever color

Answer 4

That's another method:

private void RenkMouseClicked(java.awt.event.MouseEvent evt) {
   renk=JColorChooser.showDialog(null,"Arka plan rengini buradan seçiniz",renk);
   Container a=this.getContentPane();
   a.setBackground(renk);
}

I'm using netbeans ide. So JFrame.getContentPane() didn't run. I used JFrame.getContentPane()'s class equivalent this.getContentPane method.