C#调用父类的父类的方法

override 一个 C# 函数时,如果想调用这个函数在父类的父类中相应的方法, 可以将o verride 关键字变成n ew ,调用时将 Object 转义成父类的父类

class A
{
public virtual void Func()
{
Console.WriteLine("A");
}
}

class B:A
{
public new void Func()
{
Console.WriteLine("B");
}
}

class C:B
{
public void Func()
{
A a = this as C;
a.Func();
}
}

Published At
Categories with Web编程
Tagged with
comments powered by Disqus