для примера:
| Код |
import java.awt.*;
import javax.swing.*;
public class Main extends JFrame
{
public Main()
{
JPanel columnHeaderPanel = new JPanel();
columnHeaderPanel.setBackground(Color.RED);
columnHeaderPanel.setPreferredSize(new Dimension(200, 200));
JPanel rowHeaderPanel = new JPanel();
rowHeaderPanel.setBackground(Color.YELLOW);
rowHeaderPanel.setPreferredSize(new Dimension(100, 100));
JPanel labels = new JPanel();
BoxLayout bl = new BoxLayout(labels, BoxLayout.Y_AXIS);
labels.setLayout(bl);
JScrollPane jsp = new JScrollPane(labels);
jsp.setColumnHeaderView(columnHeaderPanel);
jsp.setRowHeaderView(rowHeaderPanel);
for(int i = 0; i < 100; i++)
{
labels.add(new JLabel(i + ""));
}
add(jsp);
}
public static void main(String [] args)
{
SwingUtilities.invokeLater(new Runnable() {
public void run() {
Main main = new Main();
main.setDefaultCloseOperation(3);
main.setBounds(100, 100, 600, 500);
main.setVisible(true);}});
}
}
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