所以，我在的形式，一些数据：

So, I have some data in the form of:

<foo><bar>test</bar></foo>

我想用将其转换为一些pretty的，并将其写入到一个文件看起来像这样什么.NET类/功能：

What .NET classes/functions would I want to use to convert this to something pretty and write it out to a file looking something like this:

<foo>
   <bar>
       test
   </bar>
</foo>

为具体的的函数和类请，不只是用了System.XML。似乎有很多不同的方式使用XML做的事情在.NET：（

Be specific on the functions and classes please, not just "use System.XML". There seems to be a lot of different ways to do things in .NET using XML :(

感谢

推荐答案

使用 System.Xml.XmlDocument 类...

Dim Val As String = "<foo><bar>test</bar></foo>"
Dim Xml As String = HttpUtility.HtmlDecode(Val)

Dim Doc As New XmlDocument()
Doc.LoadXml(Xml)

Dim Writer As New StringWriter()
Doc.Save(Writer)

Console.Write(Writer.ToString())