I have a flex 3 application working with the ESRI 1.3 API. My application used to consume arcGis 9.3 services and it worked perfectly when loading dinamic layers.Now I have migrated to arcGis 10 and the application when consuming the dinamic layer service shows me data that belongs to the map extent where I am when the service gets called; but when I move on the map and change the extent it doesnt show anything; even if I close the layer and open it back. The only way the application shows the layer again is reloading the application; but if I change the extent again the same thing happens.
I hope you can help me.