What does it takes to create a TOC integrated with Legend, much like ArcMAP TOC, using ESRI Adobe Flex API on ArcGIS 9.3.1 version?
I´m thinking in request the Legend for each one of the layers of each service, one by one, on the web app starting and associate each legend symbol with the respective on a customized TOC.
Should I try?
Is there an easier way?
Or should I wait for the ArcGIS Server 10 upgrade?