I would like to know if Aspose.Slides can add a picture as the background of a shape.
In VBA, this would be accomplished like this:
Through the interface (PPT 2003), you would select the shape, perform Format --> Autoshape; then go to the Fills dropdown menu, choose "Fill Effects", "Picture" tab, and select the image.
I asked about this feature a couple years ago and was told it was not available. I would like to know if it has been added.