Josh,
To use Bing maps you need to see the documentation on using them here:
http://help.arcgis.com/en/webapps/flexviewer/help/01m3/01m30000000p000000.htm
Scroll down and look for the "Attributes specific to Bing Maps" Headding
Josh,
To use Bing maps you need to see the documentation on using them here:
http://help.arcgis.com/en/webapps/flexviewer/help/01m3/01m30000000p000000.htm
Scroll down and look for the "Attributes specific to Bing Maps" Headding
<layer label="Streets" type="tiled" visible="true" alpha="1" icon="assets/images/basemap_streets.jpg"
url="http://server.arcgisonline.com/ArcGIS/rest/services/World_Street_Map/MapServer"/>