getxmlschema.aspx

asp.net技术内幕的书配源码

<%@ Import Namespace="System.Data" %>
<%@ Import Namespace="System.Data.SqlClient" %>
<%@ Import Namespace="System.Xml" %>

<Script Runat="Server">

Const strTableName As String = "Titles"

Sub Page_Load
  Dim conPubs As SqlConnection
  Dim dadDataAdapter As SqlDataAdapter
  Dim dstDataSet As DataSet
  Dim strXmlSchema As String

  conPubs = New SqlConnection( "Server=localhost;UID=sa;PWD=secret;Database=Pubs" )
  dadDataAdapter = New SqlDataAdapter( "Select * From " & strTableName, conPubs )
  dstDataSet = New DataSet()
  dstDataSet.DataSetName = strTableName & "DS"
  dadDataAdapter.Fill( dstDataSet, strTableName )

  strXmlSchema = Server.HTMLEncode( dstDataSet.GetXmlSchema() )
  Response.Write( "<pre>" & strXmlSchema & "</pre>" )
End Sub

</Script>