C＃LINQ到XML

Question

I have an xml string that I wish to traverse using LINQ to XML (I have never used this, so wish to learn). However when I try to use

XDocument xDoc = XDocument.Load(adminUsersXML);
        var users = from result in xDoc.Descendants("Result")
                    select new
                    {
                        test = result.Element("USER_ID").Value
                    };

I get an error message saying illegal characters in path. reading up on it, it's because I cannot pass a standard string in this way. Is there a way to use XML LINQ qith a standard string?

Thanks.

Answer 1

My guess is that adminUsersXML is the XML itself rather than a path to a file containing XML. If that's the case, just use:

XDocument doc = XDocument.Parse(adminUsersXML);

Answer 2

如MSDN中所述，您必须使用Parse函数从字符串创建XDocument。

Answer 3

我认为adminUserXML不是文件，而是包含xml的字符串，应该对其进行解析以使用XDocument.Parse(adminUserXML)转换为XDocument。