>I have an AutoCAD ObjectARX (C++) and .NET (C#) application that connects to both Access via the JET engine and VFP databases via the VFP OLEDB driver (vfpoledb.1). In 64bit Windows there is now a 64bit Access driver available so I just need to modify the C++ code to use that driver instead of the old one, a simple change to a connection string. The problem is that there is no such 64bit driver available for FoxPro. Microsoft's "solution" is 'run it in 32bit mode', see Ximy's reply at http://social.msdn.microsoft.com/forums/en-US/adodotnetdataproviders/thread/6bcde49e-1532-4e87-aef3-ee24cbc18225, Cindy Winegarden's reply at http://www.vistax64.com/vista-general/22170-odbc-vista-foxpro.html and Cetin's reply at http://social.msdn.microsoft.com/Forums/en-US/visualfoxprogeneral/thread/272f47cf-a02a-4aa4-b4e5-a345921b9553 ("You can't access VFP data over VFPOLEDB using 64 bits calls. However, you can use VFPOLEDB in 64 bits OS (provided calling party is not 64)") > >Unfortunately this doesn't work for AutoCAD addins since 32bit AutoCAD cannot run on 64bit Windows, my AutoCAD addin MUST be a 64bit process. >Can anyone suggest a solution?
