XML to String with UTF-8 encoding

Was having some issues trying to post with some xml data in utf-8 format, since it kept coming out in utf-16 even though I would set the contenttype and other settingsand somehow ignoring them.  I found an article that gave me a solution where they create a class that overrides the encoding of the string writer to utf-8 and that worked.


......

 Dim sb = New StringBuilder()
            Using writer As StringWriter = New StringWriterUtf8(sb)
                xmlDoc.Save(writer)
            End Using

            Return sb.ToString()

.......

then in a class

   Public Class StringWriterUtf8
        Inherits StringWriter
        Public Sub New(sb As StringBuilder)
            MyBase.New(sb)
        End Sub

        Public Overrides ReadOnly Property Encoding() As Encoding
            Get
                Return Encoding.UTF8
            End Get
        End Property
    End Class

.......



http://rlacovara.blogspot.com/2011/02/how-to-create-xml-in-c-with-utf-8.html

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