List of unique value symbols

Discussion created by RTreecare on Jan 25, 2013
Latest reply on Jan 25, 2013 by JYang-esristaff
I would like to create a tree species list with unique symbols for each species. These species would auto populate a combo box and the unique symbol would be reflected on the map. The problem is I haven't found an example that demonstrates something similar to this. I'm guessing it might involve a table with species and code for the symbols. If someone could direct me in the right direction, it would be greatly appreciated.

I've currently been making unique symbols (simple symbol with letter on top) on desktop in a style and matching to a species value. However, this has only been done for 20 out off some 140 species and I can't match them with any other feature services already on ArcGIS online.

Thank you,