There is a sample that shows how to dynamically add a raster file (tiff) to your Map, but you'll need to use the LocalServer and dynamic workspace to do this. Here is the link to that sample:
Hope this is helpful!
Can you please help me out..i have been playing with clusters on ARCGIS till now(online mode). I want the same to happen with offline mode as well...is that possible, if yes then how?
Looking forward to hear from you.