Código:
/**
*
* @author bacata
*/
public class ProblemJEditorPane extends javax.swing.JFrame {
private javax.swing.JEditorPane jEditorPane1;
private javax.swing.JScrollPane jScrollPane1;
public ProblemJEditorPane() {
initComponents();
}
private void initComponents() {
jScrollPane1 = new javax.swing.JScrollPane();
jEditorPane1 = new javax.swing.JEditorPane();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
getContentPane().setLayout(null);
jScrollPane1.setViewportView(jEditorPane1);
getContentPane().add(jScrollPane1);
jScrollPane1.setBounds(20, 20, 120, 70);
java.awt.Dimension screenSize = java.awt.Toolkit.getDefaultToolkit().getScreenSize();
setBounds((screenSize.width-175)/2, (screenSize.height-135)/2, 175, 135);
}
public static void main(String args[]) {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new ProblemJEditorPane().setVisible(true);
}
});
}
}


