忽略 WCF 枚举属性的 XMLSerialization

Question

在发送到网络之前，我在序列化对象时遇到问题。

基本上我希望我的对象被序列化为

<verb operation="and">Show</verb>

但是它忽略了属性为

<verb>Show</verb>

下面是客户端代理代码

    /// <remarks/>
[System.CodeDom.Compiler.GeneratedCodeAttribute("svcutil", "3.0.4506.2152")]
[System.SerializableAttribute()]
[System.Xml.Serialization.XmlTypeAttribute(Namespace = "http://www.starstandards.org/webservices/2005/10/transport")]
public enum OperationEnumeratedType
{

    /// <remarks/>
    /// 
    and,

    /// <remarks/>
    /// 
    or,

    /// <remarks/>
    /// 
    not,
}


        /// <remarks/>
    [System.Xml.Serialization.XmlAttributeAttribute(Form = System.Xml.Schema.XmlSchemaForm.Qualified)]
    public OperationEnumeratedType operation
    {
        get
        {
            return this.operationField;
        }
        set
        {
            this.operationField = value;
        }
    }

下面是我如何创建这个对象。

                    verb = new CriteriaLogicStringType
                    {
                        operation = OperationEnumeratedType.and,
                        Value = "Show"
                    }

有谁知道我怎样才能让操作属性出现在序列化的 xml 中？

谢谢

Answer 1

你应该用EnumMemberAttribute装饰OperationEnumeratedType枚举的成员，像这样：

[DataContract]
public enum OperationEnumeratedType
{
    [EnumMember]
    And,
    [EnumMember]
    Or, 
    [EnumMember]
    Not
}

相关资源：

• Enumeration Types in Data Contracts