Pass SQL at runtime Crystal Report 2011

We are converting Visual C++ 6.0 MFC application to Visual Studio 2010. In VS C++ 6.0 app we are using CR 5.0 and rendering crystal reports using CRPE library where we are passing SQL statements at runtime to generate the report. As per the discussion with SAP sales team CRPE libraries can't be used with CR 2011 so we are trying to convert CR 5.0 to Crystal Report for .NET. As per SAP sales team we are not required to convert the existing .rpt. Can someone please provide an example of how to pass SQL statement at runtime in Crystal Report for .NET.

Thanks