I'm close to making this work in AIR, I was able to make the call and catch the event, but I don't know what Feature Key it is returning a value for, is that in the event data or do I have to implement some logic like this:
maintain a "CurrentFeatureKeyRequested" variable..
GetFeature Key #1 request (set current key variable) - Wait for response event and know the response was for Key #1 (using current key variable) - Initiaite a GetFeature Key #2 request (set current key variable) - Wait for a response event and know the response was for Key #2 (using current key variable). - Initial a GetFeature Key #3 request (set current key variable) - Wait for a response event and know the response was for Key #3 (using current key variable).