标题: non-static variable this cannot be referenced from a static [打印本页] 作者: tanghongfeng 时间: 2003-06-19 15:31 标题: non-static variable this cannot be referenced from a static 程序如下：import java.io.*;
class test1
{
public class data1
{
public int day=0;
public void print()
{
System.out.println("this is example";
}
}
public static void main(String args[])
{
data1 ab=new data1();
ab.day=10;
ab.print();
}
}
编译出错
[thf@server src]$ javac -classpath /home/thf test1.java
test1.java:14: non-static variable this cannot be referenced from a static contt
data1 ab=new data1();
^
1 error作者: rollingpig 时间: 2003-06-19 16:40 标题: non-static variable this cannot be referenced from a static 你使用了内部类
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