Listen for the DataEvent.UPLOAD_COMPLETE_DATA. The DataEvent has a
data property that does exactly as Tracy described. I've done the
same thing recently to return XML information back to the application
from the upload servlet. The XML you return contain whatever
information you want.
private function onUploadComplete(event:DataEvent):void {
var data:XML = XML(event.data);
...
...
--- In [email protected], "Rich Tretola" <[EMAIL PROTECTED]> wrote:
>
> OK, the problem with your solution is that the FileReference
complete event
> is of type flash.events.Event and does not have a data property and the
> target is the FileReference.
>
>
>
> On Fri, Jun 20, 2008 at 2:11 PM, Tracy Spratt <[EMAIL PROTECTED]> wrote:
>
> > I just verified it, my handler is working as expected and I can
access
> > the xml status node I am having the server return.
> >
> > Tracy
> >
> >
> > ------------------------------
> >
> > *From:* [email protected]
[mailto:[EMAIL PROTECTED] *On
> > Behalf Of *Tracy Spratt
> > *Sent:* Friday, June 20, 2008 1:58 PM
> >
> > *To:* [email protected]
> > *Subject:* RE: [flexcoders] Re: Return data to FileReference
> >
> >
> >
> > Hmm, looks like I am just using the "Event.COMPLETE" event. Its been
> > awhile since I ran this code, let me double check it.
> >
> > Tracy
> >
> >
> > ------------------------------
> >
> > *From:* [email protected]
[mailto:[EMAIL PROTECTED] *On
> > Behalf Of *Tracy Spratt
> > *Sent:* Friday, June 20, 2008 1:55 PM
> > *To:* [email protected]
> > *Subject:* RE: [flexcoders] Re: Return data to FileReference
> >
> >
> >
> > The event.result should contain whatever your server sends back,
just like
> > with a normal httpservice request. Below is the code I am using.
I send
> > back an xml status node, but you could send anything:
> >
> > Tracy
> >
> >
> >
> > *// Called on upload complete*
> >
> > *private* *function* onUploadComplete(event:DataEvent):*void* {
> >
> > *var* sData:String = event.data;
> >
> > *var* xmlStatus:XML = XML(sData);
> >
> > *if* ([EMAIL PROTECTED] == *"error"*) {
> >
> > *this*.height = 200;
> >
> > lbStatus.setStyle(*"color"*,*"red"*);
> >
> > lbStatus.text = *"Error Uploading File:"*;
> >
> > txtError.text = [EMAIL PROTECTED];
> >
> > sCloseMode = *"ioerror"*
> >
> > *//_timerStatus.delay = 6000;*
> >
> > *//_timerStatus.start() *
> >
> > }
> >
> > *else* {
> >
> > _numCurrentUpload++;
> >
> > *if* (_numCurrentUpload < _aUploadFiles.length) {
> >
> > startUpload(*false*);
> >
> > } *else* {
> >
> > lbStatus.text = *"Upload successful"*;
> >
> > sCloseMode = *"success"*
> >
> > _timerStatus.start()
> >
> > }
> >
> > saveProjDoc();
> >
> > }
> >
> > }*//onUploadComplete*
> >
> >
> > ------------------------------
> >
> > *From:* [email protected]
[mailto:[EMAIL PROTECTED] *On
> > Behalf Of *Rich Tretola
> > *Sent:* Friday, June 20, 2008 1:16 PM
> > *To:* [email protected]
> > *Subject:* Re: [flexcoders] Re: Return data to FileReference
> >
> >
> >
> > Yes, but that file name is the name that was selected by the user,
not the
> > one that the file was actually renamed to by the servlet.
> >
> >
> >
> >
> > On Fri, Jun 20, 2008 at 1:18 PM, Tracy Spratt <[EMAIL PROTECTED]>
> > wrote:
> >
> > You can get the event.result data in a handler for the
uploadCompleteData
> > event.
> >
> >
> >
> >
> >
http://livedocs.adobe.com/flex/201/langref/flash/net/FileReference.html#event:uploadCompleteData
> >
> >
> >
> > Tracy
> >
> >
> > ------------------------------
> >
> > *From:* [email protected]
[mailto:[EMAIL PROTECTED] *On
> > Behalf Of *Rich Tretola
> > *Sent:* Friday, June 20, 2008 1:01 PM
> > *To:* [email protected]
> > *Subject:* [flexcoders] Re: Return data to FileReference
> >
> >
> >
> > I guess no one else has run into this before?
> >
> >
> >
> > On Fri, Jun 20, 2008 at 11:03 AM, Rich Tretola <[EMAIL PROTECTED]>
> > wrote:
> >
> > Here is the situation:
> >
> > I am uploading files from Flex to a Servlet using the
FileReferenceList
> > class. Since there is no way to change the filename before it is
uploaded, I
> > am passing along a parameter which holds the file name I would
like the file
> > to ultimately be saved as.
> >
> > On the server side, all is well. The file is uploaded and then
renamed to
> > my parameter name.
> >
> > So my question is, is there a way to pass the new filename back to
Flex so
> > that I can access it within the FileReference Event.COMPLETE event
listener?
> >
> > Rich
> >
> >
> >
> >
> >
> >
> >
>
