I'm clustering 20k+ points over a basemap. This causes the browser/player to hang with a blank base map for several seconds while it does the math, I guess. Then I get a nice set of clustered graphics on the map with no latency thereafter. This is of course driving me, and my boss, insane due to the 10+ second wait. So I've used mobilecomponents.swc to thrown up a BusyIndicator which I would like to turn off when clustering completes.Does any one know if there is a way to listen to clustering? I did not see any relevant events in the API ref, but I am new to this.I also tried adding a preloader, but it completes before any of this latency begins, and actually makes the overall spinup time increase.It's probably worth mentioning that this is in a Flash Builder project with the 3.2 flex viewer source. The only mod to the source is adding the following code to index.mxml. I plan to make it prettier than this if I can find a way to turn it off after the clusters are visible. I also built a custom query widget, but it is not loaded when this latency occurs.
</viewer:ViewerContainer>
<s:BusyIndicator id="busyIndicator"
symbolColor="red"
visible="true"
width="200"
height="200" />
Any help or guidance would be greatly appreciated.Thanks,Aaron
