[xsd-users] "Unknown element 'hello'"

[lee]

Although I can run the "hello" sample just fine, when I copy/paste the same code into my project, I receive the following error messages:

"Unknown element 'hello'"
"Attribute '{http://www.w3.org/2000/xmlns/}xsi' is not declared for element 'hello'"
"Attribute '{http://www.w3.org/2001/XMLSchema-instance}noNamespaceSchemaLocation' is not declared for element 'hello'" 
"Unknown element 'greeting'" 
"Unknown element 'name'" 
"Unknown element 'name'" 
"Unknown element 'name'" 


Any help would be appreciated.

XML Schema Definition Compiler 2.3.1
Microsoft Visual Studio 2005
Version 8.0.50727.42