GOS attachments in Web Dynpro

Hi Code Warriors,

Anyone have an example of a program using GOS functionality attachments in Web Dynpro.  Any lines of Code would help also.  Looking for code on how to display the attachment in a Web Dynpro connected to a Business Object.  We are using CL_FITV_GOS but we can not display the document after we store it.  There is no Display Method in the Class.

Thanks in advance