Create To the XSD design You Want and then use this tool to generate the code behind and classes very useful when trying to serialize objects to be passed in webservices.

Open your Visual Studio Select Tools > External Tools then Click ADD

 

Title : XSD generation

Command : system Drive:\Program Files\Microsoft Visual Studio 8\SDK\v2.0\Bin\xsd.exe

Arguments : /nologo /c /n:CB.Booking.ServiceModel.$(ItemFileName) $(ItemPath)

Initial Directory : $(ItemDir)

Check Use Out Put window Option