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How to add JList to Scroll pane in Java?
To add JList to Scroll pane in Java, use JScrollPane:
JList list = new JList(sports); JScrollPane scrollPane = new JScrollPane(list);
After that set it to Container:
Container contentPane = frame.getContentPane(); contentPane.add(scrollPane, BorderLayout.CENTER);
The following is an example to add JList to Scroll pane:
Example
package my; import java.awt.event.*; import java.awt.*; import javax.swing.*; class SwingDemo extends JFrame { static JFrame frame; static JList list; public static void main(String[] args) { frame = new JFrame("JList Demo"); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); String sports[]= {"Tennis","Archery","Football","Fencing","Cricket","Squash","Hockey","Rugby"}; list = new JList(sports); JScrollPane scrollPane = new JScrollPane(list); Container contentPane = frame.getContentPane(); contentPane.add(scrollPane, BorderLayout.CENTER); frame.setSize(400,100); frame.setVisible(true); } }
The output is as follows. As you can see ScrollPane is visible for the items:
Output
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