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来自 , 2019-08-15, 写在 Java, 查看 105 次.
URL http://www.code666.cn/view/912d2b1c
  1. import java.awt.BorderLayout;
  2. import java.text.MessageFormat;
  3.  
  4. import javax.swing.JFrame;
  5. import javax.swing.JPanel;
  6. import javax.swing.JScrollPane;
  7. import javax.swing.JTextArea;
  8.  
  9. public class JDK6TextComponentDemo {
  10.     public static void main (String[] args) throws Exception {
  11.         final JTextArea textArea = new JTextArea();
  12.         textArea.setText ("text");
  13.         JScrollPane jScrollPane = new JScrollPane (textArea);
  14.         final MessageFormat header = new MessageFormat ("My Header");
  15.         final MessageFormat footer = new MessageFormat ("My Footer");
  16.  
  17.         JPanel contentPane = new JPanel();
  18.         contentPane.setLayout (new BorderLayout() );
  19.         contentPane.add (jScrollPane, BorderLayout.CENTER);
  20.  
  21.         JFrame frame = new JFrame();
  22.         frame.setTitle ("Text-component Printing Demo");
  23.         frame.setSize (400, 200);
  24.         frame.setDefaultCloseOperation (JFrame.EXIT_ON_CLOSE);
  25.  
  26.         frame.setContentPane (contentPane);
  27.         frame.setVisible (true);
  28.         textArea.print (header, footer, true, null, null, true);
  29.  
  30.     }
  31. }

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