文本组件的打印 Printing...，组件printing..,import java.

文本组件的打印 Printing...，组件printing..,import java.

import java.awt.BorderLayout;import java.text.MessageFormat;import javax.swing.JFrame;import javax.swing.JPanel;import javax.swing.JScrollPane;import javax.swing.JTextArea;public class JDK6TextComponentDemo {  public static void main(String[] args) throws Exception {    final JTextArea textArea = new JTextArea();    textArea.setText(\"text\");    JScrollPane jScrollPane = new JScrollPane(textArea);    final MessageFormat header = new MessageFormat(\"My Header\");    final MessageFormat footer = new MessageFormat(\"My Footer\");    JPanel contentPane = new JPanel();    contentPane.setLayout(new BorderLayout());    contentPane.add(jScrollPane, BorderLayout.CENTER);    JFrame frame = new JFrame();    frame.setTitle(\"Text-component Printing Demo\");    frame.setSize(400, 200);    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);    frame.setContentPane(contentPane);    frame.setVisible(true);    textArea.print(header, footer, true, null, null, true);  }}//该片段来自于http://byrx.net