flash help states this about the onProgress listener
In some cases, onProgress listeners are not invoked; for example, if the file being transmitted is very small, or if the upload or download happens very quickly.
I update a progress bar in my onProgress listener… so if I download files that are too small, my progress bar never changes.
listener.onProgress = function(file:FileReference, bytesLoaded:Number, bytesTotal:Number):Void {
progress.mode = "manual";
progress.setProgress(bytesLoaded, bytesTotal);
trace("bytesLoaded: " + bytesLoaded + " bytesTotal: " + bytesTotal);
}
How could I fix this?