/// <summary>
/// GetEnumValueByTag 根据描述Tag获取对应的枚举值
/// </summary>
public static object GetEnumValueByTag(Type enumType, object tag)
{
IList <EnumDescription> list = EnumDescription.DoGetFieldTexts(enumType);
if (list == null)
{
return(null);
}
return(CollectionConverter.ConvertFirstSpecification <EnumDescription, object>(list, delegate(EnumDescription des) { return des.enumValue; }, delegate(EnumDescription des) { return des.tag.ToString() == tag.ToString(); }));
}
/// <summary>
/// GetFieldTag 获得指定枚举值的Tag。
/// </summary>
/// <param name="enumValue"></param>
/// <returns></returns>
public static object GetFieldTag(object enumValue)
{
IList <EnumDescription> list = EnumDescription.DoGetFieldTexts(enumValue.GetType());
if (list == null)
{
return(null);
}
return(CollectionConverter.ConvertFirstSpecification <EnumDescription, object>(list, delegate(EnumDescription ed) { return ed.Tag; }, delegate(EnumDescription ed) { return ed.enumValue.ToString() == enumValue.ToString(); }));
}
