Problem inserting image dynamically into crystal report.

Hello,

I'm using Crystal Reports in an application and I don't seem to be able to insert a dynamic image into said report.

I've tried creating a formula field to store the path to the image I want to display and then getting another image as placeholder and setting the "Graphic Location" of that image as the path saved in the formula field I created. This seems to work in the CR editor, however, it doesn'twork when I'm using a reportviewer in my application (it displays the placeholder instead of the dynamic image).

Is there any way to solve this problem?

For completeness: I'm using Crystal Reports XI and Microsoft Visual Studio 2008.