>Accoring to the link:
>
>>> Add a Picture/OLE Bound report element to the Detail band
>>> Set the Control Source Type to Expression or Variable name
>
>When I add a picture/OLE Bound report element to the report, it has no property as Control Source Type; it only gives me the option of choosing a picture from a file or a field, choosing some limited framing and scaling, and relative position to band. It is nothing what is described in the instructions.
>

Choose file and see if it works.