在ASP.NET C＃中使用Accessor [英] Using Accessors in ASP.NET C#

问题描述

请帮我学习C＃中的Accessors。不知道。请帮忙...





谢谢

Hi,

Kindly help me to learn Accessors in C#. Have got no idea. Please help...


Thanks

推荐答案

访问者基本上可以帮助你得到并设置私有变量的值，因为你不想将这个变量暴露给外界。



声明一个私有变量：

Accessors basically assist you to get and set the value of a private variable since you don't want to expose that very variable to the outside world.

Declare a private variable:

public class Emp{
private string name;
}

使用属性分配和检索其值：

Use a property to assign and retrieve its values:

public string Name{

get{return name;}
set{name=value;}
}

value是一个隐式参数，用于设置私有变量的值。



现在，让我们看看我们如何使用访问器：

value is an implicit parameter used to set the value of the private variable.

Now, lets see how can we use the accessors:

static void Main()
{
Emp obj=new Emp();
obj.Name="Honey";//this line of code will call the set accessor, here value=Honey
Console.WriteLine(obj.Name);//this line of code will call the get accessor and will print   the name Honey
}

如需进一步了解，请参阅以下链接：

http://msdn.microsoft.com/en-us/library/aa287786（v = vs.71）的.aspx [ ^ ]



-Anurag

For further understanding, refer to the below link:
http://msdn.microsoft.com/en-us/library/aa287786(v=vs.71).aspx[^]

-Anurag

从 MSDN 学习：

访问者 [ ^ ]

限制访问者辅助功能 [ ^ ]

Learn from MSDN:
Accessors[^]
Restricting Accessor Accessibility[^]

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