Trying To Write A New Web.config File Using VB?

Jun 16, 2010

I'm trying to write a new web.config file using VB in ASP.net. I am trying to set access permissions, but it won't let me use the question mark to denote: <deny users="?" /> in the authorization tag. Is there an alternative to this or a different encoding I should be using for this character?

My specific error: The '?' character cannot be used here.

'Create file, overwrite if exists
'enc is encoding object required by constructor
'It is null, so default encoding is used
Dim objXMLTW As New XmlTextWriter((MapPath(".") & "asic" & fold & "" & "web.config"), Nothing)
objXMLTW.WriteStartDocument()
'Top level (Parent element)
objXMLTW.WriteStartElement("configuration")
'Child elements, from request form
objXMLTW.WriteStartElement("system.web")
objXMLTW.WriteStartElement("auhorization")
objXMLTW.WriteString("deny users="?"")
objXMLTW.WriteEndElement()
objXMLTW.WriteEndElement()
objXMLTW.WriteEndElement() 'End top level element
objXMLTW.WriteEndDocument() 'End Document
objXMLTW.Flush() 'Write to file
objXMLTW.Close()

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