Hi,


On Fri, Feb 5, 2010 at 1:18 PM, cretz <chad.r...@gmail.com> wrote:

> "A GWT Compilation is not necessary to run your application in
> development mode"
>
> I don't necessarily agree with this. There have been times I have
> entered my application via development mode and it tells me "GWT
> module 'MODULE_NAME' may need to be (re)compiled". I assume this only
> occurs when you have completely cleaned out the "MODULE_NAME" folder
> of your war, but I am not sure.
>

That error is a bit of a misnomer - it usually occurs in development mode
when you switch SDKs. To fix this problem (until we fix it on our side), do
the following (whenever you switch SDKs):

a) Blow away the generated MODULE_NAME folder in your war directory
b) Clear your browser's cache


> As for the refresh issue, I too am having the exact same problem with
> the exact same setup, and I simply deleted and rechecked out my
> project; didn't change any paths. I tried w/ Eclipse 3.5 and that
> didn't help. It always worked for me before, but now does not. I have
> to completely GWT-Compile my app to see any changes I make.
>

That is definitely problematic, and that should not be the case. When you're
running your app in development mode, what URL are you using to load up your
application? Does it contain the "gwt.codesvr" query parameter? Are there
any links or redirects in your application (which might cause this parameter
to be dropped, thereby taking you 'out' of development mode)?


> On Feb 5, 9:36 am, Rajeev Dayal <rda...@google.com> wrote:
> > Can you explain in more detail the changes that you've made? You should
> not
> > need to change any settings at all in order to get the proper refresh
> > behavior. A GWT Compilation is not necessary to run your application in
> > development mode; you only need to compile it when you deploy it to your
> > production server.
> >
> > On Fri, Feb 5, 2010 at 7:03 AM, Pietro <santure...@gmail.com> wrote:
> > > Hi all,
> > > I've configured Eclipse Plugin for GWT 2.0 so that compile directory
> > > is in web app of my web server.
> > > All have gone right, but now when I change java code I need to
> > > recompile.
> > > In Debug configuration I'veconfigured working directory so that it
> > > points to compile directory.
> > > I'm running on Windows XP and Eclispe 3.4 Ganymede.
> >
> > > I really appreciate any help.
> > > Thanls in advance,
> > > Pietro
> >
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