您好我怎么能这样做,以便JTextArea(日志)充当日志并显示输入和输出的文本?
这是我到目前为止所拥有的.
private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {
String mess = message.getText();
System.out.println(mess);
}
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这是变种
// Variables declaration - do not modify
private javax.swing.JButton jButton1;
private javax.swing.JButton jButton3;
private javax.swing.JButton jButton4;
private javax.swing.JScrollPane jScrollPane2;
private javax.swing.JTextArea log;
private javax.swing.JTextField message;
// End of variables declaration
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在此先感谢您的帮助!