30 lines
992 B
C#
30 lines
992 B
C#
using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Linq;
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using System.Reflection;
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using System.Text;
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using System.Threading.Tasks;
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namespace Ewide.Core.Util
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{
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public static class EnumHelper
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{
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/// <summary>
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/// 获取枚举注释
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/// </summary>
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/// <param name="enumValue"></param>
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/// <returns></returns>
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public static string GetEnumDescription(this Enum enumValue)
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{
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string value = enumValue.ToString();
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FieldInfo field = enumValue.GetType().GetField(value);
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object[] objs = field.GetCustomAttributes(typeof(DescriptionAttribute), false); //获取描述属性
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if (objs == null || objs.Length == 0) //当描述属性没有时，直接返回名称
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return value;
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DescriptionAttribute descriptionAttribute = (DescriptionAttribute)objs[0];
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return descriptionAttribute.Description;
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}
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}
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}
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