Using .Net to access R/3 4.7

Dear expert,

Can I use .Net connector 2.0 for Visual Studio 2003 to access R/3 4.7 system? I mean I would like to call RFC or BAPI in R/3 4.7 systems through Visual Studio to process the data from SAP.

Any documents guides me through the steps? Thanks!

One more thing - Is it necessary to install PDK for .Net even if I do not want to develop any UI based applications? My requirement is only to call RFC or BAPI in R/3 and perform post processing for the data returned.

Message was edited by:

Fred Zhou