->求救,求救!如何按自定义格式保存XML到文件!

[ddmor]

ASP.Net中,我想把以下带有属性的节点按自定义格式保存到文件中,该如何编码呢?
<Treenode id="abc" text="abc"/>
而不是dataSet.WriteXml("C:\XX.xml")默认的格式:
<Treenode>
<id>abc</id>
<text>abc</text>
</Treenode>
通过这样可减小XML文件的大小,节约存储空间.

[孟子E章]

Dim x As String
x = "<Treenode/>"
Dim d As New XmlDocument()
d.LoadXml((x))
Dim n As XmlAttribute
n = d.CreateAttribute("id")
n.Value = "abc"
d.DocumentElement.Attributes.Append(n)
n = d.CreateAttribute("text")
n.Value = "abc"
d.DocumentElement.Attributes.Append(n)

[孟子E章]

Imports System.Xml

Public Class xmlTest
Inherits System.Web.UI.Page

#Region " Web 窗体设计器生成的代码 "

'该调用是 Web 窗体设计器所必需的。
<System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()

End Sub

Private Sub Page_Init(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Init
'CODEGEN: 此方法调用是 Web 窗体设计器所必需的
'不要使用代码编辑器修改它。
InitializeComponent()
End Sub

#End Region

Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
'在此处放置初始化页的用户代码
Dim x As String
x = "<Treenode/>"
Dim d As New XmlDocument()
d.LoadXml((x))
Dim n As XmlAttribute
n = d.CreateAttribute("id")
n.Value = "abc"
d.DocumentElement.Attributes.Append(n)
n = d.CreateAttribute("text")
n.Value = "abc"
d.DocumentElement.Attributes.Append(n)
Response.Write(Server.HtmlEncode(d.OuterXml))
Response.End()
End Sub

End Class

[ddmor]

谢谢你的帮助,一直都很佩服你,最近又看到了你被评为MVP,在这里真要祝贺你了!