While building XmlSampleGenerator code from MSDN, I get missing XmlSchemaSet
reference. Here is the screen dump, if needed.

C:\Documents and Settings\Dr Sarang\My Documents\MSDN\XML Sample
Generator>build

Could Not Find C:\Documents and Settings\Dr Sarang\My Documents\MSDN\XML
Sample
Generator\XmlSampleGenerator.dll
Could Not Find C:\Documents and Settings\Dr Sarang\My Documents\MSDN\XML
Sample
Generator\XmlSampleGenerator.pdb
Now Building XmlSampleGenerator
XmlSampleGenerator.cs(33,17): error CS0246: The type or namespace name
       'XmlSchemaSet' could not be found (are you missing a using directive
or
       an assembly reference?)
XmlSampleGenerator.cs(101,35): error CS0246: The type or namespace name
       'XmlSchemaSet' could not be found (are you missing a using directive
or
       an assembly reference?)
Now Building XmlGen.exe command line utility
Microsoft (R) Visual C# .NET Compiler version 7.10.3052.4
for Microsoft (R) .NET Framework version 1.1.4322
Copyright (C) Microsoft Corporation 2001-2002. All rights reserved.

error CS0006: Metadata file 'XmlSampleGenerator.dll' could not be found