You need to make an other ajax call after the file is created.
From the RPC call send back to the client the url pointing to the newly
created file, and:
static native void downloadFile(String url) /*-{
$wnd.open(url,'Download');
}-*/;
Ml,
fenyoapa
----- Eredeti üzenet -----
From: Akis
Sent: Monday, May 28, 2012 5:26 PM
To: Google Web Toolkit
Subject: GWT and HttpServletResponse
Hi guys. I've got a question for you:
i need to create a web app which, starting from an input string given
by the user through the browser, generates a file that has to be
downloaded by the user self.
My approach would be the following: the input string is sent by a RPC
to a server-side class that creates the file from the given string,
and then the file is sent to the client-side, ready to be downloaded.
Now, in "classic servlet way", i would use a HttpServetResponse to set
the header, the content type, and attach the file... how can i do this
with GWT?
Thank you mates!
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