我可以访问内部类中的外部类对象吗 [英] Can i access outer class objects in inner class

问题描述

我有三个这样的课程.

class A
{
    public class innerB
       {
       //Do something
       }

    public class innerC
       {
        //trying to access objB here directly or indirectly over here. 
        //I dont have to create an object of innerB, but to access the object created by A
        //i.e.
             innerB objInnerB = objB;
        //not like this
             innerB objInnerB= new innerB();
       }

private innerB objB{get;set;}  **//Private**

public A()
   {
    objB= new innerB();
   }
}

我想访问由 A 类创建的 C 类中 B 类的对象.是否有可能以某种方式对 C 类中 A 类的对象进行更改.我可以通过创建事件或任何方式来获取 A 类的对象吗?

I want to access the object of class B in Class C that is created by class A. Is it possible somehow to make changes on object of Class A in Class C. Can i get Class A's object by creating event or anyhow.

我提出上述问题的错误.在 A 中创建的 B 的对象是私有的而不是公共的

是否可以通过创建事件来做到这一点

IS IT POSSIBLE TO DO THIS BY CREATING EVENT

如果我能够引发一个 A 类可以处理的事件，那么我的问题就可以解决了.

If anyhow I become able to raise an event that can be handled by Class A, then my problem can be solved.

推荐答案

如果我没看错，你想在 innerC 中访问类 A 的 objB 属性而不传递它.

If I'm reading you correctly you want to access the objB property of class A within innerC WITHOUT passing it along.

这不是 C# 内部类的工作方式，如本文所述:C# 嵌套类就像 C++ 嵌套类，而不是 Java 内部类

This isn't how C# inner classes work, as described in this article: C# nested classes are like C++ nested classes, not Java inner classes

如果您想从 innerC 访问 A.objB，那么您将不得不以某种方式将 A 类传递给 innerC.

If you want to access A.objB from innerC then you are going to have to somehow pass class A to innerC.

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