Convert Object To Enum - CSharp System

CSharp examples for System:Enum

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Description

Convert Object To Enum

Demo Code


using System.Reflection;
using System.Data;
using System.Text;
using System.Linq;
using System.Collections.Generic;
using System;/*  www .  ja  v  a 2 s .  co m*/

public class Main{
        public static T ToEnum<T>(object obj, T defaultEnum)
        {
            string str = To<string>(obj);

            if (Enum.IsDefined(typeof(T),str))
                return (T)Enum.Parse(typeof(T),str);

            int num;
            if (int.TryParse(str, out num))
            {
                if (Enum.IsDefined(typeof(T), num))
                    return (T)Enum.ToObject(typeof(T), num);
            }

            return defaultEnum;
        }
}

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