xmlns 到 sharepoint api 对象

Question

是否可以将以下字符串转换为 Sharepoint API 对象，例如 SPUser 或 SPUserValueField？ （不解析它）

"<my:Person xmlns:my=\"http://schemas.microsoft.com/office/infopath/2003/myXSD\"><my:DisplayName>devadmin</my:DisplayName><my:AccountId>GLINTT\\devadmin</my:AccountId><my:AccountType>User</my:AccountType></my:Person>"

谢谢， 大卫·埃斯蒂夫斯

Answer 1

是的，Microsoft.Office.Workflow.Utility 程序集具有 Contact.ToContacts，它将把 Person XML 反序列化为 Contact 实例数组。

http://msdn.microsoft.com/en-us/library/ms553588

-奥辛

Answer 2

解决了:)

（只是一个例子）
以下函数从 person 检索 SPUser：

protected SPUser GetSPUserFromExtendedPropertiesDelegateTo(string xmnls_node)
    {

        StringBuilder oBuilder = new StringBuilder();
        System.IO.StringWriter oStringWriter = new System.IO.StringWriter(oBuilder);
        System.Xml.XmlTextWriter oXmlWriter = new System.Xml.XmlTextWriter(oStringWriter);
        oXmlWriter.Formatting = System.Xml.Formatting.Indented;

        byte[] byteArray = Encoding.ASCII.GetBytes(xmnls_node);
        MemoryStream stream = new MemoryStream(byteArray);
        System.IO.Stream s = (Stream)stream;

        System.IO.StreamReader _xmlFile = new System.IO.StreamReader(s);

        string _content = _xmlFile.ReadToEnd();
        System.Xml.XmlDocument _doc = new System.Xml.XmlDocument();
        _doc.LoadXml(_content);

        System.Xml.XPath.XPathNavigator navigator = _doc.CreateNavigator();
        System.Xml.XmlNamespaceManager manager = new System.Xml.XmlNamespaceManager(navigator.NameTable);

        manager.AddNamespace("my", "http://schemas.microsoft.com/office/infopath/2003/myXSD");

        System.Xml.XmlNode _node = _doc.SelectSingleNode("/my:Person/my:AccountId", manager);

        if (_node != null)
        {

           return this.workflowProperties.Web.EnsureUser(_node.InnerText.ToString());

        }

        return null;


    }