Hi Keven,
In order to use Visual Studio 2005 you could switch to the old version of OpenAcess ORM menu and visual tools as described by
this documentations article. As this feature is deprecated as part of the OpenAccess Classic I would suggest an update to Visual Studio 2010, 2012 or 2013 which would allow you to use the contemporary features of OpenAccess ORM added in the last 5 years.
Do not hesitate to contact us with any further questions.
Regards,
Boyan
Telerik
OpenAccess ORM Q3 2013 simplifies your model operations even further providing you with greater flexibility.
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