Hi Stephane,

You should use the WriteXML method with XmlWriteMode set to "WriteSchema" like below:

' Create a file name to write to.
Dim filename As String = "myXmlDoc.xml"
' Write to the file with the WriteXml method.
thisDataSet.WriteXml(filename, System.Data.XmlWriteMode.WriteSchema)

>Does anybody knows how to Create an inline XSD from a dataset. i can create the schema using DataSet.GetXmlSchema() and the XML with DataSet.GetXml() but how do i combine the two ?