Can we create nested TitiledBorder in Java?

Yes, we can create nested TitledBorder. Let us first create a component for which we will set the border −

JLabel label = new JLabel();

Now, we will create the 1st border −

TitledBorder border = BorderFactory.createTitledBorder("Top Border"); border.setTitlePosition(TitledBorder.TOP);

Following is how we will creater border 2. We have set the 1st border here −

TitledBorder border2 = new TitledBorder(border, "Bottom CENTER Border",TitledBorder.CENTER,TitledBorder.BOTTOM);

Now, set it for the label component −

label.setBorder(border2);

The following is an example to create nested TitledBorder in Java −

package my; import java.awt.BorderLayout; import java.awt.Container; import javax.swing.BorderFactory; import javax.swing.JButton; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.border.TitledBorder; public class SwingDemo {    public static void main(String args[]) {       JFrame frame = new JFrame("Demo");       frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);       TitledBorder border = BorderFactory.createTitledBorder("Top Border");       border.setTitlePosition(TitledBorder.TOP);       TitledBorder border2 = new TitledBorder(border, "Bottom CENTER Border", TitledBorder.CENTER, TitledBorder.BOTTOM);       JLabel label = new JLabel();       label.setBorder(border2);       Container contentPane = frame.getContentPane();       contentPane.add(label, BorderLayout.CENTER);       frame.setSize(550, 300);       frame.setVisible(true);    } }

Output