The way I approached this problem was having my command class fire off
delegates for each download and listen for a successful download event.
When the all the files in my batch have been downloaded, I updated a
watched variable in my ModelLocator, which in turn executed other
logic.
Jeff
In my case, I was using a Tree control. Each element contains the meta
data I need to have to drive the download process. When I start the
drag, I take the data provider and create an array of value objects that
I add to the drag source by dragSource.addData(resultItems,items);
Jeff
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