MapTips on ArcGISDynamicMapServiceLayer

[jonataspovoas]

Hi,

What's the best way to Create MapTips to show some content of a ArcGISDynamicMapServiceLayer?

[JenniferNery]

ArcGISDynamicMapServiceLayer cannot show maptips because no features are on the client, what you get from this layer is just an image. You can however use IdentifyTask on the same URL and display result using InfoWindow. The following SDK samples will help:
http://help.arcgis.com/en/webapi/silverlight/samples/start.htm#Identify
http://help.arcgis.com/en/webapi/silverlight/samples/start.htm#InfoWindowSimple