Using a custom itemRenderer within my DataGrid, I've been
able to add an image. (see code below) Now my problem is this...
How does one go about setting the source of the image based on a
value within the corresponding data. In my case, the value of the
attribute "status" may be either "OK" or "Unreachable", and I want
to control the source of the image based on which one is set. How
would one do such a thing?