管理枚举到非托管enum metro应用程序

问题描述

我有疑问。

我需要将托管枚举转换为非托管枚举。

Hi,

I have a doubt.
I need to convert managed enum to unmanaged enum.

enum class MANAGED
{
   TYPE1,
   TYPE2
}

enum UNMANAGED
{
   TYPE1,
   TYPE2
}

我做了填充码

I did the fillowing code

UNMANAGED unman = (UNMANAGED)((int)man);

但是我得到未定义的值变量 unman





请回复....

提前谢谢..

But i'm getting undefined value in the variable unman


Please reply....
Thanks in advance..

推荐答案

int temp = (int)man; //But "man" must be initialized!  
UNMANAGED unman = (UNMANAGED)temp;

MANAGED man = MANAGED.TYPE1;
UNMANAGED un = (UNMANAGED)((int)man);

一个明显的错误是你在这里使用'class： enum class MANAGED 这个词。



这样可行：

An obvious bug is your use of the word 'class here: enum class MANAGED.

This will work:

MANAGED man = MANAGED.TYPE1;
UNMANAGED un = (UNMANAGED) man;

因为每个Enum值都有一个内在数值：不需要转换（到整数）。

Because each Enum value has an intrinsic numeric value: conversion (to integer) is not required.

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