代码:
using System; using System.Collections.Generic; using System.Xml; using System.Xml.Schema; using System.Xml.Serialization; namespace Hont { [XmlRoot("SerizlizableMultipleValueEnum"), Serializable] public class SerizlizableMultipleValueEnum<TEnum> : IXmlSerializable where TEnum : IConvertible { TEnum mEnumValue; public TEnum EnumValue { get { return mEnumValue; } } public SerizlizableMultipleValueEnum() { } public SerizlizableMultipleValueEnum(TEnum enumValue) { this.mEnumValue = enumValue; } #region IXmlSerializable Members public XmlSchema GetSchema() { return null; } public void ReadXml(XmlReader reader) { var typeSer = new XmlSerializer(typeof(int)); bool wasEmpty = reader.IsEmptyElement; reader.Read(); if (wasEmpty) return; while (reader.NodeType != XmlNodeType.EndElement) { reader.ReadStartElement("EnumValue"); mEnumValue = (TEnum)typeSer.Deserialize(reader); reader.ReadEndElement(); reader.MoveToContent(); } reader.ReadEndElement(); } public void WriteXml(XmlWriter writer) { var typeSer = new XmlSerializer(typeof(int)); writer.WriteStartElement("EnumValue"); typeSer.Serialize(writer, Convert.ToInt32(mEnumValue)); writer.WriteEndElement(); } #endregion } }
使用:
mTestValue = new SerizlizableMultipleValueEnum<MyEnum>(MyEnum.Value1 | MyEnum.Value2); var str = XmlSerializationHelper.SerializationToString(mTestValue); Console.WriteLine(str); mTestValue = XmlSerializationHelper.DeSerializationFromString<SerizlizableMultipleValueEnum<MyEnum>>(str); Console.WriteLine(mTestValue.EnumValue); //print 6.(value1 is 2, value2 is 4)
其他扩展: