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标题[问题] java compiler的问题..
时间Fri Mar 23 21:40:57 2007
小弟刚学java不久,
昨天再试写 计算机 程式的时候,
compiler 尽然出现
嚜磨mport java.awt.*;
这个错误,是在第一行,
我第一行是写
import java.awt.*;
怎麽找都找不到错误,请问有人发生过同样的问题嘛?
如果compiler出现正常讯息我应该找的出来,,
可是出现中文字我就不知道该怎麽解决了@@
我的程式码如下
import java.awt.*;
import java.awt.event.*;
public class Calculator implements ActionListener
{
TextField tf = new TextField();
String[] ary1 =
{"7","8","9","-","4","5","6","+","1","2","3","*","0",".","/","="};
Button[] btn = new Button[ary1.length];
public Calculator()
{
Frame f = new Frame("Calculator");
f.setSize(200,250);
f.add(tf,"North");
Panel p = new Panel();
f.add( p );
p.setLayout(new GridLayout(4,4,4,4));
for(int i=0 ; i<ary1.length ; i++){
btn[i]= new Button(ary1[i]);
p.add(btn[i]);
btn[i].addActionListener(this);
}//for
f.setVisible(true);
f.addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
}
});
}
public static void main(String[] args)
{
new Calculator();
}//main
public void actionPerformed(ActionEvent e) {
String cmd = e.getActionCommand();
tf.setText(cmd);
}
}//class
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