C# xml序列化中出错

C# xml序列化中出错,c#,C#,当我尝试序列化列表时,出现以下错误: 反映类型“System.Collections.Generic.List”1时出错 [可序列化] 公共类SLItem { 公共int ID{get;set;} 公共字符串ActorName{get;set;} 公共字典查找{get;set;} 公共布尔值已启用{get;set;} } 我这里遗漏了什么。我想你不能把字典序列化。这篇文章可能会有所帮助:以下内容的列表: [Serializable] public struct KeyValuePair<

当我尝试序列化
列表时,出现以下错误:

反映类型“System.Collections.Generic.List”1时出错

[可序列化]
公共类SLItem
{
公共int ID{get;set;}
公共字符串ActorName{get;set;}
公共字典查找{get;set;}
公共布尔值已启用{get;set;}
}

我这里遗漏了什么。

我想你不能把字典序列化。这篇文章可能会有所帮助:

以下内容的列表:

[Serializable]
public struct KeyValuePair<K,V>
{
  public K Key {get;set;}
  public V Value {get;set;}
}
[可序列化]
公共结构KeyValuePair
{
公钥{get;set;}
公共V值{get;set;}
}
所以你的字典变成:

List<KeyValuePair<string, List<string>>>
列表

XmlSerializer无法序列化具有只读属性的类。字典包含使用只读键和值属性实现的KeyValuePair。

您可以将实现IXmlSerializable的子类设置为可序列化。 不久前,我创建了它,并将其序列化为XML。 这是密码

using System.Xml.Serialization;
using System.Xml.Schema;
using System.Xml;


[XmlRoot("dictionary")]
public class SerializableDictionary<TKey, TValue> : Dictionary<TKey, TValue>, IXmlSerializable
{
    #region IXmlSerializable Members

    public XmlSchema GetSchema()
    {
        return null;
    }


    public void ReadXml(XmlReader reader)
    {
        XmlSerializer keySerializer = new XmlSerializer(typeof(TKey));
        XmlSerializer valueSerializer = new XmlSerializer(typeof(TValue));
        bool wasEmpty = reader.IsEmptyElement;
        reader.Read();
        if (wasEmpty)
            return;

        while (reader.NodeType != XmlNodeType.EndElement)
        {
            reader.ReadStartElement("item");
            reader.ReadStartElement("key");
            TKey key = (TKey)keySerializer.Deserialize(reader);
            reader.ReadEndElement();
            reader.ReadStartElement("value");
            TValue value = (TValue)valueSerializer.Deserialize(reader);
            reader.ReadEndElement();
            this.Add(key, value);
            reader.ReadEndElement();
            reader.MoveToContent();
        }
        reader.ReadEndElement();
    }

    public void WriteXml(XmlWriter writer)
    {
        XmlSerializer keySerializer = new XmlSerializer(typeof(TKey));
        XmlSerializer valueSerializer = new XmlSerializer(typeof(TValue));

        foreach (TKey key in this.Keys)
        {
            writer.WriteStartElement("item");
            writer.WriteStartElement("key");
            keySerializer.Serialize(writer, key);
            writer.WriteEndElement();
            writer.WriteStartElement("value");
            TValue value = this[key];
            valueSerializer.Serialize(writer, value);
            writer.WriteEndElement();
            writer.WriteEndElement();
        }
    }

    #endregion
}
使用System.Xml.Serialization;
使用System.Xml.Schema;
使用System.Xml;
[XmlRoot(“字典”)]
公共类SerializableDictionary:Dictionary,IXmlSerializable
{
#区域IXmlSerializable成员
公共XmlSchema GetSchema()
{
返回null;
}
公共void ReadXml(XmlReader)
{
XmlSerializer keySerializer=新的XmlSerializer(typeof(TKey));
XmlSerializer valueSerializer=新的XmlSerializer(typeof(TValue));
bool waspempy=reader.isemptyelment;
reader.Read();
如果(为空)
返回;
while(reader.NodeType!=XmlNodeType.EndElement)
{
reader.ReadStartElement(“项目”);
reader.ReadStartElement(“密钥”);
TKey=(TKey)键序列化器。反序列化(读取器);
reader.ReadEndElement();
reader.ReadStartElement(“价值”);
TValue value=(TValue)valueSerializer.反序列化(读取器);
reader.ReadEndElement();
添加(键、值);
reader.ReadEndElement();
reader.MoveToContent();
}
reader.ReadEndElement();
}
public void WriteXml(XmlWriter)
{
XmlSerializer keySerializer=新的XmlSerializer(typeof(TKey));
XmlSerializer valueSerializer=新的XmlSerializer(typeof(TValue));
foreach(此.Keys中的TKey键)
{
编写人。书面启动项(“项目”);
writer.writeStart元素(“键”);
序列化(编写器,键);
writer.writeedelement();
writer.writeStarteElement(“值”);
t值=此[键];
序列化(写入程序,值);
writer.writeedelement();
writer.writeedelement();
}
}
#端区
}
using System.Xml.Serialization;
using System.Xml.Schema;
using System.Xml;


[XmlRoot("dictionary")]
public class SerializableDictionary<TKey, TValue> : Dictionary<TKey, TValue>, IXmlSerializable
{
    #region IXmlSerializable Members

    public XmlSchema GetSchema()
    {
        return null;
    }


    public void ReadXml(XmlReader reader)
    {
        XmlSerializer keySerializer = new XmlSerializer(typeof(TKey));
        XmlSerializer valueSerializer = new XmlSerializer(typeof(TValue));
        bool wasEmpty = reader.IsEmptyElement;
        reader.Read();
        if (wasEmpty)
            return;

        while (reader.NodeType != XmlNodeType.EndElement)
        {
            reader.ReadStartElement("item");
            reader.ReadStartElement("key");
            TKey key = (TKey)keySerializer.Deserialize(reader);
            reader.ReadEndElement();
            reader.ReadStartElement("value");
            TValue value = (TValue)valueSerializer.Deserialize(reader);
            reader.ReadEndElement();
            this.Add(key, value);
            reader.ReadEndElement();
            reader.MoveToContent();
        }
        reader.ReadEndElement();
    }

    public void WriteXml(XmlWriter writer)
    {
        XmlSerializer keySerializer = new XmlSerializer(typeof(TKey));
        XmlSerializer valueSerializer = new XmlSerializer(typeof(TValue));

        foreach (TKey key in this.Keys)
        {
            writer.WriteStartElement("item");
            writer.WriteStartElement("key");
            keySerializer.Serialize(writer, key);
            writer.WriteEndElement();
            writer.WriteStartElement("value");
            TValue value = this[key];
            valueSerializer.Serialize(writer, value);
            writer.WriteEndElement();
            writer.WriteEndElement();
        }
    }

    #endregion
}