代码改变世界

继承小实验

2011-08-26 09:59  Carl Xing  阅读(177)  评论(0编辑  收藏  举报
    public abstract class PClass
{
public PClass()
{
Console.WriteLine(
"Parent");
}

public virtual void Fun()
{
Console.WriteLine(
"P.Fun()");
}
}
    public class CClass:PClass
{
public CClass()
{
Console.WriteLine(
"Child");
}

public new void Fun()//如果是override则执行子类
{
Console.WriteLine(
"C.Fun()");
}
}

        static void Main(string[] args)
{
PClass p
= new CClass();
p.Fun();
Console.ReadLine();
}

输出内容:Parent   Child     P.Fun()