JTabbedPane na vertical

Assuntos Gerais
#1

Pessoal, alguem sabe como posso colocar a minha JTabbedPane na vertical.

#2

seuJTabbedPane.setTabPlacement(JTabbedPane.LEFT);

Consulte sempre o javadoc antes de perguntar.

#3

Valeu ViniGodoy, na verdade alguns minutos depois de eu ter postado, consegui encontrar so que depois não consegui usar a internet.

#4

De qualquer maneira, se você quer que o texto fique na vertical em vez de ficar na horizontal, você precisa fazer mais algumas coisas. (Você precisaria, nesse caso, definir um tabComponent, veja no Java Tutorial da Sun).
Aqui está um exemplo usando só setTabPlacement, pode ser que não fique do jeito que você quer.

package guj;

import java.awt.BorderLayout;
import java.awt.FlowLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.ButtonGroup;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JRadioButton;
import javax.swing.JTabbedPane;
import javax.swing.SwingUtilities;

public class ExemploJTabbedPane extends JFrame {

	private class RadioButtonListener implements ActionListener {
		@Override
		public void actionPerformed(ActionEvent e) {
			if (e.getSource() == rdoTop && rdoTop.isSelected()) {
				tbpPanes.setTabPlacement(JTabbedPane.TOP);
			} else if (e.getSource() == rdoBottom && rdoBottom.isSelected()) {
				tbpPanes.setTabPlacement(JTabbedPane.BOTTOM);
			} else if (e.getSource() == rdoLeft && rdoLeft.isSelected()) {
				tbpPanes.setTabPlacement(JTabbedPane.LEFT);
			} else if (e.getSource() == rdoRight && rdoRight.isSelected()) {
				tbpPanes.setTabPlacement(JTabbedPane.RIGHT);
			}
		}
	}
	public ExemploJTabbedPane() {
		super();
		initialize();
	}
	private JPanel getJContentPane() {
		if (jContentPane == null) {
			jContentPane = new JPanel();
			jContentPane.setLayout(new BorderLayout());
			jContentPane.add(getPnlRadioButtons(), BorderLayout.NORTH);
			jContentPane.add(getTbpPanes(), BorderLayout.CENTER);
		}
		return jContentPane;
	}
	private JPanel getPnlCustomers() {
		if (pnlCustomers == null) {
			pnlCustomers = new JPanel();
			pnlCustomers.setLayout(new BorderLayout());
		}
		return pnlCustomers;
	}
	private JPanel getPnlRadioButtons() {
		if (pnlRadioButtons == null) {
			pnlRadioButtons = new JPanel();
			pnlRadioButtons.setLayout(new FlowLayout());
			pnlRadioButtons.add(getRdoTop(), null);
			pnlRadioButtons.add(getRdoBottom(), null);
			pnlRadioButtons.add(getRdoLeft(), null);
			pnlRadioButtons.add(getRdoRight(), null);
			btgTabs = new ButtonGroup();
			btgTabs.add(getRdoTop());
			btgTabs.add(getRdoBottom());
			btgTabs.add(getRdoLeft());
			btgTabs.add(getRdoRight());
		}
		return pnlRadioButtons;
	}
	private JPanel getPnlSales() {
		if (pnlSales == null) {
			pnlSales = new JPanel();
			pnlSales.setLayout(new BorderLayout());
		}
		return pnlSales;
	}
	private JRadioButton getRdoBottom() {
		if (rdoBottom == null) {
			rdoBottom = new JRadioButton();
			rdoBottom.setText("Bottom");
			rdoBottom.addActionListener(new RadioButtonListener());
		}
		return rdoBottom;
	}
	private JRadioButton getRdoLeft() {
		if (rdoLeft == null) {
			rdoLeft = new JRadioButton();
			rdoLeft.setText("Left");
			rdoLeft.addActionListener(new RadioButtonListener());
		}
		return rdoLeft;
	}
	private JRadioButton getRdoRight() {
		if (rdoRight == null) {
			rdoRight = new JRadioButton();
			rdoRight.setText("Right");
			rdoRight.addActionListener(new RadioButtonListener());
		}
		return rdoRight;
	}
	private JRadioButton getRdoTop() {
		if (rdoTop == null) {
			rdoTop = new JRadioButton();
			rdoTop.setText("Top");
			rdoTop.addActionListener(new RadioButtonListener());
		}
		return rdoTop;
	}
	private JTabbedPane getTbpPanes() {
		if (tbpPanes == null) {
			tbpPanes = new JTabbedPane();
			tbpPanes.addTab("Customers", null, getPnlCustomers(), "Customer data");
			tbpPanes.addTab("Sales", null, getPnlSales(), "Sale data");
		}
		return tbpPanes;
	}
	private void initialize() {
		this.setSize(300, 200);
		this.setContentPane(getJContentPane());
		this.setTitle("Exemplo JTabbedPane");
	}
	public static void main(String[] args) {
		SwingUtilities.invokeLater(new Runnable() {
			public void run() {
				ExemploJTabbedPane thisClass = new ExemploJTabbedPane();
				thisClass.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
				thisClass.setVisible(true);
			}
		});
	}

	private static final long serialVersionUID = 1L;
	private JPanel jContentPane = null;
	private JPanel pnlRadioButtons = null;
	private JRadioButton rdoTop = null;
	private JRadioButton rdoBottom = null;
	private JRadioButton rdoLeft = null;
	private JRadioButton rdoRight = null;
	private JTabbedPane tbpPanes = null;
	private JPanel pnlCustomers = null;
	private JPanel pnlSales = null;
	private ButtonGroup btgTabs = null;
}


#5