I have reviewed the thread and understand how picture frames work. But I was wondering on a bar chart, since I can't place a picture frame inside the chart frame itself, how I associate an image with specific bar. Do I have a frame of some kind directly below the chart frame and then do I have to know there are also six bars across and somehow build the frame below the knowing that there are six picture frames? If the bars are also dynamically sized to allow two or ten bars, how I would control how many picture frames to include.
Hope this clarifies what I'm trying to do.
Thanks.