Thank you for your help. I realized that I approached the problem too complicated and one actually never needs to transfer pictures themselves but should actually use HTTP to do that work. Please see my other thread about images and links.
Generating an image and leaving it on the server and just sending a valid link to that newly generated image shouild do. However, I did not manage to place this generated image into the /images folder of the war folder and I don't know how to generate the full URL (only the /images/myimage.png part). Does GWT allow these folders to be accessed on the server, by server code? Are there any general tutorials out there that cover this technique? Thanks, Ralf -- 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.
