我有一个这样的c#类作为我的WCF方法的返回值:
[Serializable]
[XmlRoot("OutputItem")]
public class MyItem
{
[XmlElement("ItemName")]
public string NodeName { get; set; }
[XmlArray("Fields"), XmlArrayItem(ElementName = "Field", Type = typeof(MyItemField))]
public List<MyItemField> Fields { get; set; }
}我的WCF方法是这样的:
public MyItem GetItemXML(string id)
{
MyItem mi = new MyItem();
//do some stuff to populate mi
return mi;
}我希望这段代码的XML输出如下所示:
<xml version="1.0" encoding="utf-16"?>
<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/">
<s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<GetItemXMLResponse xmlns="http://www.here.com/XML/ItemService.xsd">
<GetItemXMLResult>
<OutputItem>
<ItemName>FR</ItemName>
<Fields>
......
</Fields>
</OutputItem>
</GetItemXMLResult>
</GetItemXMLResponse>
</s:Body>
</s:Envelope>但是,输出结果如下所示-顶部没有<OutputItem>指令:
<xml version="1.0" encoding="utf-16"?>
<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/">
<s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<GetItemXMLResponse xmlns="http://www.here.com/XML/ItemService.xsd">
<GetItemXMLResult>
<ItemName>FR</ItemName>
<Fields>
......
</Fields>
</GetItemXMLResult>
</GetItemXMLResponse>
</s:Body>
</s:Envelope>我遗漏了什么?
发布于 2012-09-21 04:40:35
// The Model Object
[Serializable]
[XmlRoot("OutputItem")]
[DataContractAttribute]
public class MyObject
{
[XmlElement("ItemName")]
[DataMemberAttribute]
public string Name { get; set; }
[XmlArray("DummyItems")]
[XmlArrayItem("DummyItem", typeof(MyItemField))]
public List<Fields> DummyItem { get; set; }
}
// The Class that implement the contract
[DataContract]
public class ConsumptionService : IAnyContract
{
public MyObject GetItemXML(string id)
{
MyObject mo = new MyObject();
//do some stuff to populate mi
MyObject mo;
}
}发布于 2012-09-21 00:06:07
如果我没记错的话,这一切都取决于你的OperationContract是如何定义的。您可能必须使用消息约定来获得所需的行为。看一看http://msdn.microsoft.com/en-us/library/ms730255.aspx
https://stackoverflow.com/questions/12504046
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