FileReference.browse() stops playback on some Flash Players
- by Christophe Herreman
We have an issue were the server session associated with a Flex client times out when the browse file dialog is open for a time longer then the configured session timeout. It seems that on some players, the playback is stopped when browse or download on a FileReference is executing. This also causes remote calls to be blocked and hence our manual keep-alive messages are not sent to the server, resulting in a session timeout.
I searched for some info on this in the docs and found a notice of it, but it does not explicitly list the players it does (not) work. Would anyone know were I could find a complete list?
PS: here are the links that mention this behavior:
http://livedocs.adobe.com/flex/3/html/help.html?content=17_Networking_and_communications_7.html
While calls to the
FileReference.browse(),
FileReferenceList.browse(), or
FileReference.download() method are
executing, most players will continue
SWF file playback.
http://livedocs.adobe.com/flex/3/langref/flash/net/FileReference.html
While calls to the
FileReference.browse(),
FileReferenceList.browse(), or
FileReference.download() methods are
executing, SWF file playback pauses in
stand-alone and external versions of
Flash Player and in AIR for Linux and
Mac OS X 10.1 and earlier
Anyone knows what is meant with an "external Flash Player"?
PPS: we tested this on Linux (10.0.x and 10.1.x) in Firefox where it seems to stop playback and on Windows (10.0.x) in IE where playback seems to continue.
