如何在 C# 中从枚举获取 int 值?
csharpprogrammingserver side programming更新于 2025/5/29 14:37:17
首先，设置枚举 −
public enum Vehicle { Car, Bus, Truck }
现在使用类型转换将枚举转换为 int −
int a = (int)Vehicle.Car;
以下是将枚举转换为 int 的完整代码 −
示例
using System;
public class Demo {
public enum Vehicle { Car, Bus, Truck }
public static void Main() {
int a = (int)Vehicle.Car;
int b = (int)Vehicle.Bus;
int c = (int)Vehicle.Truck;
Console.WriteLine("Car = {0}", a);
Console.WriteLine("Bus = {0}", b);
Console.WriteLine("Truck = {0}", c);
}
}
输出
Car = 0 Bus = 1 Truck = 2
