Hi guys,
I'm facing a very strange problem. I can access the app server side, and
operate partially on it. The problem is this partially thing. I'd like to
know if someone can help on figuring out this issue, here is the code and
the trace of execution with prints ;)
I have multiple entry points in the same module.
For example I have an Home entry point for the home page and an Admin
entry point for the admin page.
entry-point class='com.company.project.client.HomeModule'/
entry-point class='com.company.project.client.AdminModule'/
The way I am setup now -
Hello all,
I created a sample GWT application using GWT1.5. then i moved this
application to GWT 1.6 as instructed in the tutorial provided at the
google web toolkit. after finishing i am getting the error of
Out of memory; to increase the amount of memory, use the -Xmx flag at
startup (java
In case anyone is still hitting this problem... I ran into it today
and figured out that it is caused by using the same identifier for the
GWT module and the DIV that you're injecting the GWT module into (I
have a feeling it would be a problem if any DOM elements have the same
name as the GWT
One thing I've learned in my experience with designing a gwt app: look
for lots of nesting. Once you understand how something is built, you can
correctly implement and style it. That being said, while it works fine
in terms of the javascript output, the tabpanel's HTML output has me
slightly
Hi all,
I'm corious if there is any way to simply switch off comments for
generated gwt.js and *.nocache.html files?
We use Cenzic PCI complience tool and it shows few warnings pointing
to those generated files.
I would disable those comments (with mimial effor made - whitout
modifing those
Hi,
I would also interested in seeing a online demo to get a better
understanding what's possible in context with GWT (and of course the
source code).
Regards,
Martin
On 20 Mai, 19:20, codeoncoffee codeoncof...@gmail.com wrote:
For the past year Pentaho has been developing a
You should also increase the heap size for your application itself.
You can find it under Run configurations-Arguments-VM Arguments.
Set it to -Xmx512m - works fine for me.
On 27 Mai, 14:41, Sagar sagarhaschan...@gmail.com wrote:
Hello all,
I created a sample GWT application using GWT1.5.
I would put all your code in
try{}
catch(Exception e)
{
System.out.println(e.getMessage());
System.out.println(e.getStackTrace());
}
that should give your a clue ;-)
On 27 Mai, 17:53, Jemerson Damasio jemerso...@gmail.com wrote:
Hi guys,
I'm facing a very strange problem. I can access the
Hi all,
I have a GWT application and need to integrate it with an existing PHP
code.
Hence, I embed the PHP code directly into the host HTML page which
looks like below:
body
iframe src=javascript:.../
iframe
?php echoh1ABC/h1;?
/body
The result page
Hi Rafael,
Its somewhat off the topic of GWT but the inheritance you wish to map
is not a problem with Hibernate annotations.
Using an example the class HumanResource below inherits from the
Resource class:
@Entity
@Table(name = resource)
@Inheritance(strategy = InheritanceType.JOINED)
public
We currently have role-based validation implemented for all of our RPC
calls, however, our PSG guys don't want the validation to occur on the
same machine. Ideally, they want 1 machine to validate the RPC
request (in the DMZ), and if it succeeds, then it gets passed along
into the Tomcat
On 28 mai, 04:02, John nesre...@gmail.com wrote:
I have spent a lot of time on this, and gotten myself totally
confused. At this point I'm not even sure how to clearly frame the
question!
Let me try this: With Eclipse, and the Google plug in, I create the
simple greeter example. Now, I
On Thu, May 28, 2009 at 4:54 AM, Thomas Broyer t.bro...@gmail.com wrote:
The xs linker only allows you to load a GWT app from another origin
than the HTML host page; but you'll still face the SOP when doing RPC
and/or RequestBuilder, and you'll thus have to put some kind of proxy-
servlet at
Hi,
You could analyse (deserialize) the GWT payload with a j2ee filter on the
validation server than forward (proxy) the request on the service server.
As an example you could look at
just edit the compiled script, change
if (o.nodeType) {
to
if (o o.nodeType) {
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Hi GWT-ers,
Does anyone know how to retrieve and/or set the number of pixels with
which the underlying area is scrolled when a user clicks the little up/
down arrows on a scrollbar, or moves a page up/down?
I'd hope there is some sort of HTML/Javascript property for these
values, but which one
Hi all,
I am trying to launch my application in a browser, the moment when I
gave the URL, the toolbar, menubar, statusbar should go invisible in
my browser.
I tried
self.opener= this;
self.close()
like many tricks to do this..but all of them are working only in IE
not in FF (3.0)
How can I
The following code sets up a button to add text boxes to a panel
dynamically:
public void setLayout() {
addPropertyButton = new Button(Add property);
addPropertyButton.addClickHandler(new ClickHandler() {
public void
This might help you;
http://www.javascript-coder.com/window-popup/javascript-window-open.phtml
So youd have a
Window.open(url,_blank,features)
With url pointing to the current script host page, and features with
the window's settings you want to open.
Best to put this window opening script just
propertiesPanel may contain other type of widgets. You can use
Widget widget = propertiesPanel.getWidget(i);
if (widget instanceof TextBox) {
TextBox tb = (TextBox)widget;
}
Jim
http://www.gwtorm.com - GWT ORM
http://code.google.com/p/dreamsource-orm/
On May 28, 7:01 am, ericv
Really weird, the php is ignoreing the second quote mark...its acting
like its escaped or not a quote mark at all.
I dont think this has anything to do with GWT...the PHP happens on the
sever long before gwt is run (on the client).
Try writing the php as
?php
$test = 5;
echo
Ok, in my long-quest to get around IE's token problems, Ive had
another idea;
Could I use a DOM call to set the contents of a hidden text box in an
iFrame, then have the application in the iFrame listen for the change?
Thus, I can pass variables to the inner application without using
tokens at
Spot on. Had a Label as first widget. Sometimes one overlooks the
simplest things. Thanks Jim!
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That just introduces more problems.
1) Not maintainable - you have to remember to change it every single time
you compile.
2) It's a hack. Without understanding the real cause, you are just asking
for more problems later on. The problem could resurface elsewhere you
won't know why you'll
It is off topic, right? I was suspecting that...
The thing is that being a newbie, it is difficult for me to tell when
Hibernate ends and GWT begins. Looking around i realized that annotations
are just a great Hibernate feature and all questions regarding that matter
should be directed to the
I have exactly the same piece of functionality.
Just use a DeferredCommand, that's it.
That is: when a focus lost occurs on one of the text boxes, then fire
the deferred command.
If this command is executed and the lost focus event isn't canceled by
a focus event that occurred in the meantime,
Hi guys I'm new using gwt, I have a problem with labels because I have
a panel where they are stored the thing is that all of them are
created dinamically whith the same name and I add a Clicklistener to
mi Labels because when one get selected it doesnt respond just the
last one.
please could you
Is it possible to integrate jsf with GWT.If so please provide some
useful links.
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Salve a tutti, ho un problema con un applicazione GWT.
Al momento del deploy su un server con jboss installato i client che
si collegano dalla rete locale del server vedono l'applicazione non
aggiornata (o peggio parzialmente aggiornata), al contrario
collegandomi via ssh vedo tutto aggiornato.
Hello all,
I am having trouble running my GWT app due to library conflicts. In
my case, it seems that my version of apache catalina is conflicting
with GWT's version. I ascertained this from the exception I received
when running my app:
Exception in thread main java.lang.NoSuchMethodError:
Hello All
When I am trying to compile I am getting back an error saying Did you
forget to inherit
The application structure is as follows:
src--
|-- client package (Contains the client GUI part)
|-- sever package (Contains the server part)
|-- test package (Contains some
I am using GWT 1.6.4 with the Google GWT eclipse plugin and have the
following problem:
Compiling with the plugin (GWT Compile Project) will remove any
files added to the folder where the output is added.
For example, I have a project called Test and the HTML/JavaScript are
put here when
Hi everyone,
Here is a newbie question for this group:
I created a gwt project and an algorithm project outside of gwt. Now I
try to use my algorithm objects from client, and get the following
error:
No source code is available for type MyAlgorithm.MyParsing.MyObject;
did you forget to inherit
Hello everybody,
I am about to begin a new project using gwt 1.6.
I was planning to use ruby on rails as the backend... but I had a
problem during the development with the same origin policy... and as
I don't know any way to make both the gwt project and the ruby on
rails project to work on the
Hi, did you find a solution for your problem, because I've the same.
And I yould like to add some information : I can access the DataBase
with my IP adress so thats not the cause of my problem.
On May 18, 7:57 pm, ebe...@gmail.com ebe...@gmail.com wrote:
I've just set up the GWT today as
No gwt.rpc file generated after compilation. No errors found.
Compilation succeed.
logs:
Linking compilation into src\app\web
\ru.rbot.admin.rtoysgwt.LoginForm
Emitting resource 13F54ECCAD76E837922E2221E2EC5059.cache.html
Emitting resource
Hello,
I've created a 'new web application project' in eclipse and also added
a dependency of another Java project on it. It compiles successfully,
but while starting built in server it gives exception as
WARNING: failed
com.google.apphosting.utils.jetty.devappenginewebappcont...@d8ddc6{/,D:
Hello,
I need to call the method Thread.sleep() in my GWT code. But GWT does
not integrate this class.
How to solve this?
i get the following error
No source code is available for type java.lang.Thread; did you
forget to inherit a required module?
Regards.
If you are using the Google Eclipse Plugin, is your project marked as
an appengine project?
If so, you'll want to unselect that option to use a regular database.
-jason
On May 28, 2009, at 3:01 AM, SmartGWT_D wrote:
Hi, did you find a solution for your problem, because I've the same.
And
Thread is not part of java that is emulated in GWT. Javascript is
single threaded so thread.sleep() has no meaning, you might as well do
while(true); (I don't actually suggest doing that)
What is it that you are trying to accomplish with Thread.sleep()?
-jason
On May 28, 2009, at 10:37
I would like to to make a temporization between two calls.
2009/5/28 Jason Essington jason.essing...@gmail.com
Thread is not part of java that is emulated in GWT. Javascript is
single threaded so thread.sleep() has no meaning, you might as well do
while(true); (I don't actually suggest
as an example I want to display a button then wait two seconds before
displaying the next one.
2009/5/28 Adil BENHAMID enst.de.breta...@gmail.com
I would like to to make a temporization between two calls.
2009/5/28 Jason Essington jason.essing...@gmail.com
Thread is not part of java that
Sounds like you need a timer. Can you not make both calls on the server side?
Sent from my BlackBerry® wireless device
-Original Message-
From: Adil BENHAMID enst.de.breta...@gmail.com
Date: Thu, 28 May 2009 17:03:35
To: Google-Web-Toolkit@googlegroups.com
Subject: Re: How to use
Sounds like a timer to me.
Sent from my BlackBerry® wireless device
-Original Message-
From: Adil BENHAMID enst.de.breta...@gmail.com
Date: Thu, 28 May 2009 17:05:46
To: Google-Web-Toolkit@googlegroups.com
Subject: Re: How to use java.lang.Thread in GWT
as an example I want to
Timer t = new Timer() {
public void run() {
// do something after a delay
}
};
// delay running for 2 seconds
t.schedule(2000);
HTH,
/dave
On May 28, 10:05 am, Adil BENHAMID enst.de.breta...@gmail.com wrote:
as an example I want to display a button then wait two seconds before
I've built projects that do exactly this and was quite pleased with
the results. My comm path was:
browser1(flash - gwt -) server - browser2(gwt - flash)
I was able to make between 30 and 60 transmits per second with small
packets less than 1K in size on various browsers. Initially I used
Thanks a lot.
2009/5/28 Jason Essington jason.essing...@gmail.com
If you are using the Google Eclipse Plugin, is your project marked as
an appengine project?
If so, you'll want to unselect that option to use a regular database.
-jason
On May 28, 2009, at 3:01 AM, SmartGWT_D wrote:
Ciao Francesco!
(Spiacenti, non parlo italiano.)
It sounds like a cache header issue on your server. For compiled GWT
code, the cache headers should be set to keep these files around,
since each new compiled version will have a new filename. However, the
selection script (the .nocache.js file),
The plugin code is not open sourced at this time, but we do plan to open
source it.
On Tue, May 26, 2009 at 7:50 PM, acabler acab...@gmail.com wrote:
This will be really nice to have. Is the plugin code available in svn
yet? I would like to check it out so I can contribute patches for
Here is what I usually do: I split the RPC API into pieces; one
servlet for user functions, one servlet for admin functions, etc...,
each at it's own URL of course.
Then I add role based access using filters; The filters are
configured against the servlet URL.
This way I do not need to
Hey guys,
I've been reading through the Google Wave announcements coming out of
Google I/O today. I see that it is built on GWT and uses HTML5. I was
wondering if there might be any chance of getting that HTML5 storage
library natively into GWT?
Anybody have any visibility into this?
Thanks!
There are lots of postings on this group about this already... search
for entry points and you should find some. There are some really
good suggestions.
It sounds like you should either:
1. Merge to ONE entrypoint, and in the onModuleLoad() search for a
marker of some sort (meta tag, div with
Hello all,
I just published a milestone release of the Gilead adapter for Google
App Engine.
It allows you to send your persistent entity to GWT without the
serialization exception that currently prevent it (see this
contributor thread for a long discussion about it :
If you are looking to stress test your server-side, one approach we
have used is to use a tool like openSTA. It operates as a proxy, and
records the interactions between your browser and the server, and
records them to a script. We would record a number of scripts that
model typical user
I know that this question doesn't refer directly to GWT but i think it
refers to the Jetty server bundled with GWT 1.6. After making a
correction in the web.xml file according to this dicussion (
On 28 mai, 11:28, John nesre...@gmail.com wrote:
On Thu, May 28, 2009 at 4:54 AM, Thomas Broyer t.bro...@gmail.com wrote:
The xs linker only allows you to load a GWT app from another origin
than the HTML host page; but you'll still face the SOP when doing RPC
and/or RequestBuilder, and
On 28 mai, 11:07, Pepe jose.je...@gmail.com wrote:
I am using GWT 1.6.4 with the Google GWT eclipse plugin and have the
following problem:
Compiling with the plugin (GWT Compile Project) will remove any
files added to the folder where the output is added.
For example, I have a project
On 28 mai, 17:52, Ahmed ahha...@gmail.com wrote:
Hello everybody,
I am about to begin a new project using gwt 1.6.
I was planning to use ruby on rails as the backend... but I had a
problem during the development with the same origin policy... and as
I don't know any way to make both the
I'm looking for a GWT-based autocompleter that allows for a Facebook-
style presentation of the chosen item. I was able to get SuggestBox to
select multiple (comma-delimited) values using the following tutorial:
http://ljvjonok.blogspot.com/2008/10/gwt-suggestbox-how-to-make-multiple.html
On 28 mai, 09:31, bencoder zwj...@gmail.com wrote:
Hi all,
I have a GWT application and need to integrate it with an existing PHP
code.
Hence, I embed the PHP code directly into the host HTML page which
looks like below:
body
iframe
On 28 mai, 14:57, Vitali Lovich vlov...@gmail.com wrote:
That just introduces more problems.
1) Not maintainable - you have to remember to change it every single time
you compile.
2) It's a hack. Without understanding the real cause, you are just asking
for more problems later on. The
On 28 mai, 13:51, twdarkflame darkfl...@gmail.com wrote:
Ok, in my long-quest to get around IE's token problems, Ive had
another idea;
Your problem is a known quirk
See http://code.google.com/p/google-web-toolkit/issues/detail?id=2152
and
Salvador,
Sorry for the delayed response. Your response was exactly the issue at hand.
I specifically recall spending nearly a day doing everything but the
obvious. Just a side note, the AppEngine is checked by default I believe. I
am unsure if there was a ProxyPass issue also which could have
Domain Objects are OK for small projects, but when you application
grows to have dozens, or hundreds, GWT has to build serializers/de-
serializers for each of them,
and the size of your javascript grows fast.
Ask yourself: what do you do with domain objects then in the UI???
they have to be
your
generate-with class=net.sf.gilead.proxy.gwt.Gwt15ProxyGenerator
when-type-assignable class=java.io.Serializable /
/generate-with
possibly overrides GWT's default serialization generator???
just a guess
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On May 28, 2:34 pm, Laurent Malvert laurent.malv...@mq.edu.au wrote:
Here's what I have:
- I have a bunch of XML file on a server describing data, and a bunch
ofXSLfile defining transformations to HTML code.
- Each XML file contains the reference to its dedicated timesheet (so
that
The announcement does say it was built with GWT and HTML5
http://googleblog.blogspot.com/2009/05/went-walkabout-brought-back-google-wave.html
Interesting, a new major Google app that will only work on a few
browsers that are still in beta that have HTML5 support.
On May 28, 3:52 pm, Evan Ruff
Hi,
Im looking for possible options available for data binding. I
have a model lets says User which has a list of addresses. will any of
the binding(gwtx or gxt or Gwittir) support this kind of binding
senario?
Regards
Ben
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hi all
i have problem with tree. i create tree with many nodes. each node has
a horizontal panel with image, checkbox and label. some nodes are
invisible, but their panels i show in other panel. in opera and
firefox its works corect but IE(all 6,7,8) dont show this panels.
why?
i need help
Hi,
I've got a GWT project I want to put into svn for compilation on a
windows machine and a mac.
I can't figure out how we're supposed to add the project files to an
svn repository so that it will work on both platforms. I suppose I
could only svn the /src folder, but that's not ideal. Is
DecoratorPanel myPanel = new DecoratorPanel();
myPanel.getElement().setDir(rtl);
...
Result:
the Images that shows on border of DecoratorPanel to be Interchanged
(dislocation)
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