I am trying to figure out a way to incorporate a dynamic color display into
a gif, using xml. Is there any way to specify variable color coding in a
particular slice of an image, depending on location? every example I have
found show the data output in a cell, whereas the existing document that
is being modified is using hotspots on top of a large gif. If this is simply
not possible, does anyone have any alternative suggestions? The existing
document cannot be replaced! =(