Looking at AbstractRequestContext, it looks like you don't have to explicitly .edit() ValueProxy-s if you .edit()ed the containing EntityProxy (or ValueProxy), so scenarios 1 and 2 would be identical (and req.edit(file.getData() should be == file.getData()).
As SrArcos already asked, could you show us the code of your proxies? -- 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.
