I am not sure what you mean by getChildren() though, when a branch is
clicked this method is called.
private function onItemOpen(event:TreeEvent):void {
var path:String = event.item.path;
FileManager.getDirectories(path);
}
The getDirectories() method of the remote object call has a result handler
called listDirectories(). So based on the path of the node that is clicked
(request for drill down) we make a remote call to get a list of directories
for that path. Im not sure between these 2 stpes how to add my new array of
directories to the empty children array of the node that was clicked.
private function listDirectories(event:ResultEvent):void {
var dirs:Array = event.result as Array;
// if the _directories array is null this is our root
request
if(_directories == null) {
_directories = dirs;
}else {
//?????????
}
}
hope that makes a little more sense.
