Modern HTML5 should allow something along those lines, but browser support is going to be pretty hit or miss. I haven't tried exactly what you describe, but you should check out FileSystem, FileWriter, and blob support (http://www.html5rocks.com/en/tutorials/file/ filesystem/). In Chrome at least, you can create a file in a temporary space, write text to it, and expose that as a filesystem: URL for the user to click to download.
None of that is reflected in GWT currently. I created overlay types for the few FileSystem / FileWriter objects I needed on the project I'm working on, and you could do similarly. Or you could just sling some JSNI. Hope that helps, Derek On Sep 14, 8:28 am, Marcin Olejarczyk <[email protected]> wrote: > Hi, > > Is there any possibility to generate *.txt file and give the user the > opportunity to download this file locally by typical download web > browser window only by executing GWT client code without any > involvement on the server side. > > Shortly: Click the button, generate file on open download window only > by the client side. > > Thx for any help > > /Marcin -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
