After you install Adaptive Server ADO.NET Data Provider, you must make two changes to your Visual Studio .NET project to use it:
Add a reference to the Adaptive Server ADO.NET Data Provider Assembly.
Add a line to your source code to reference the Adaptive Server ADO.NET Data Provider classes.
For information about installing and registering Adaptive Server ADO.NET Data Provider, see “Deploying Adaptive Server ADO.NET Data Provider”.