/// <summary>
/// 得到某个枚举项的描述
/// </summary>
/// <param name="enumItem"></param>
/// <returns></returns>
public static string ToDescription(this System.Enum enumItem)
{
enumItem.NullCheck("enumItem");
return(EnumItemDescriptionAttribute.GetDescription(enumItem));
}
/// <summary>
/// 根据值找到枚举对象的描述
/// </summary>
/// <param name="enumType"></param>
/// <param name="value"></param>
/// <returns></returns>
public static string GetEnumDescription(Type enumType, int value)
{
Enum item = (Enum)Enum.ToObject(enumType, value);
return(EnumItemDescriptionAttribute.GetDescription(item));
}