可能重复:
是否有一个简单的脚本将C++枚举转换为字符串?
在下面的C#程序中,使用枚举优先级时,我需要字符串"None"而不是id 0.下面给出了执行此操作的C#代码.有没有一种优雅的方式在C++中这样做.可以在C++实现中避免映射.
enum Priority
{
None,
Trivial,
Normal,
Important,
Critical
}
class Program
{
static void Main()
{
// Write string representation for Important.
Priority enum1 = Priority.Important;
string value1 = enum1.ToString();
// Loop through enumerations and write string representations. (See GetNames)
for (Priority enum2 = Priority.None; enum2 <= Priority.Critical; enum2++)
{
string value2 = enum2.ToString();
Console.WriteLine(value2); //outputs the string None, Trivial etc ...
}
}
}
public override string ToString()
{
Type type = base.GetType();
object obj2 = ((RtFieldInfo)GetValueField(type)).InternalGetValue(this, false);
return InternalFormat(type, obj2);
}
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