import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.EventQueue;
import javax.swing.BoxLayout;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.border.EmptyBorder;

public class frame extends JFrame {

    private static final long serialVersionUID = 1L;

    private JPanel contentPane;

    /**
     * Launch the application.
     */
    public static void main(String[] args) {
        EventQueue.invokeLater(new Runnable() {
            public void run() {
                try {
                    frame frame = new frame();
                    frame.setVisible(true);
                } catch (Exception e) {
                    e.printStackTrace();
                }
            }
        });
    }

    /**
     * Create the frame.
     */
    public frame() {
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        setBounds(100, 100, 491, 444);
        contentPane = new JPanel();
        contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
        contentPane.setLayout(new BorderLayout(0, 0));
        setContentPane(contentPane);

        JPanel panel = new JPanel();
        contentPane.add(panel, BorderLayout.CENTER);
        panel.setLayout(new BoxLayout(panel, BoxLayout.X_AXIS));

        JScrollPane scrollPane_esquerda = new JScrollPane();
        panel.add(scrollPane_esquerda);

        JPanel panel_esquerda = new JPanel();
        panel_esquerda.setBackground(Color.BLACK);
        scrollPane_esquerda.setViewportView(panel_esquerda);

        JScrollPane scrollPane_direita = new JScrollPane();
        panel.add(scrollPane_direita);

        JPanel panel_direita = new JPanel();
        panel_direita.setBackground(Color.RED);
        scrollPane_direita.setViewportView(panel_direita);
    }

}