In my app, if you click the browser's refresh button, it re-loads the app and 
starts it over from the beginning (as you'd expect.)

I want my app to be able to capture this refresh event (or perhaps just block 
it completely?) so that users won't lose all the data they've entered if they 
accidentally click the browser's refresh button.  Ideally it would give them a 
pop-up window telling them that they're about to lose all their data, and allow 
them to cancel the refresh if they desire.

Is this possible?  How can I do that from my Flex app?

Thanks,
Laurence MacNeill
Mableton, Georgia, USA


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