这么个东西就算有也发不来啊 简单来一段
import java.awt.*;
import java.awt.event.*;
class MyWindow extends Frame implements ActionListener
{ TextField text1,text2,text3;
MyWindow()
{ setLayout(new FlowLayout());
text1=new TextField(8);
text2=new TextField(8);
text3=new TextField(15);
add(text1);
add(text2);
add(text3);
text1.addActionListener(this);
text2.addActionListener(this);
setBounds(100,100,150,150);
setVisible(true);
validate();
}
public void actionPerformed(ActionEvent e)
{ if(e.getSource()==text1)
{ String word=text1.getText();
if(word.equals("boy"))
{ text3.setText("男孩");
}
else if (word.equals("girl"))
{ text3.setText("女孩");
}
else if (word.equals("sun"))
{ text3.setText("太阳");
}
else
{ text3.setText("没有该单词");
}
}
else if(e.getSource()==text2)
{ String word=text2.getText();
if(word.equals("男孩"))
{ text3.setText("boy");
}
else if (word.equals("女孩"))
{ text3.setText("girl");
}
else if (word.equals("太阳"))
{ text3.setText("sun");
}
else
{ text3.setText("没有该单词");
}
}
}
}
public class Example
{ public static void main(String args[])
{
new MyWindow();
new MyWindow();
new MyWindow();
new MyWindow();
}
}
文本框输入再回车.即可.