Hi
I am working on an application which uses GWT 2.0, gwt-comet GXT
I have added a close handler (Window.addWindowClosingHandler) to
detect refresh and closing of browser
When this handler is called I do a RPC to a servlet.
This RPC is executed properly if the browser tab is closed. However in
Hi Nathan,
I am new to binding concept. I want to know in general concept what exaclty
binding does.
How it works in GWT and what are different types of binding available in GWT
Thanks
Sri
On Mon, Apr 19, 2010 at 8:25 PM, Nathan Wells nwwe...@gmail.com wrote:
Are you referring to Deferred
Hi there,
GWT 2.0 now has methods for encapsulating this and the page you
mention has been updated to include them
I have mentioned this on another post at:
http://groups.google.com/group/google-web-toolkit/browse_thread/thread/a9374e15a5ec6046
I am also going to make a blog post on how to
On Apr 20, 1:26 am, Chris Conroy con...@google.com wrote:
On Mon, Apr 19, 2010 at 4:01 PM, Julian! julia...@gmail.com wrote:
http://api.search.yahoo.com/ImageSearchService/V1/imageSearch?
appid=YahooDemoquery=potatoresults=2output=json
Julian,
The problem you are hitting is the Same
There are a lot of concepts, that are called binding in some way. First you
will have to say, which binding concept you mean.
Regards
Jan Ehrhardt
2010/4/20 sridevi macherla sridevimache...@gmail.com
Hi Nathan,
I am new to binding concept. I want to know in general concept what
exaclty
On Apr 19, 9:06 pm, Eric erjab...@gmail.com wrote:
As I've been told, one should not declare parameters to client GWT
code as interfaces like ListT.
AFAICT it only applies to things that'll go through GWT-RPC calls
(because you might be sent any implementation of ListT, GWT has to
generate
Hi Eggsy84,
The document which you add in your other post is same tutoriol which I
work on.
Actually I didnt understand exactly what you mean. Could you please
tell me how can I fix this error. Because I didnt find it in the
tutorial.
When was this tutorial updated? Because I worked on it
Hi all,
I have a question about the design of a GWT project.
I am working on an application for registration to events based on GWT
and GAE. The application consists of three modules: administration
(create, edit an event and reporting), signup (registration of guests)
and a ‘desktop’ for the
In GWT 2.0 code splitting was introduced. You can have one big application,
that contains both modules. In the standard case you load your application
as before. In the registration case you can load a second module and use it.
This is much better than having two applications with different entry
Oh yeah, damn!
I shall get the blog post written up today around lunch time and post
the link back here.
In the mean time the objects it concerns are within the API:
http://google-web-toolkit.googlecode.com/svn/javadoc/2.0/com/google/gwt/jsonp/client/JsonpRequestBuilder.html
On Apr 20, 10:04
Okay, I read the docs and understand most of it. Is it possiple to
describe which sequence should be loaded by the URL?
I planed that 'http://appname.appspot.com' is the administration and
'http://appname.appspot.com/singnup?asdfghjkl'
is the signup page for event 'asdfghjkl'.
I don't know if it
Hi,
We have at the moment of writing this: 11,5 MB of java client sources,
and 4,8 Mb of java server source code.
We are spending 1 hour and 30 minutes to compile to JavaScript with
2.0 version. But if we use 1.7 version we spend 10 minutes.
we are using a PC with Pentium Core 2 Duo, windows XP
I'm also new to GWT, but I think this is why isn't working when you
change the URL:
http://en.wikipedia.org/wiki/Same_origin_policy
On Apr 18, 5:58 pm, nasionalem sakarya.me...@gmail.com wrote:
I am new in GWT 2.0 and JSON. I need to get some values using JSON.
so I downloaded json sample from
Hi all,
I have a somewhat small problem with RichTextArea in Firefox.
When the RichTextArea Formatter calls toggleBold and the like, the
html colde that gets added to the text is styled via CSS. Instead of
bsometext /bsome other text
we get
span style=font-weight: bold;some text /spansome other
In Eclipse, go to Project / Properties menu. Go to Google / App
Engine / ORM setting. It probably is set to src/ (using this setting
DataNucleus puts all class files on its classpath). Instead restrict
the folders (or patterns) to just the folders or file name patterns
for your files that need
We are having the same problem.
On Apr 9, 5:44 pm, Khan khan.mich...@gmail.com wrote:
Currently my team of developers are experiencing an issue with
Internet Explorere 7 and 8 with our GWT application.
This works fine with FireFox, Chrome, and IE6.
When accessed through SSL(HTTPS), browser
You can add a property (e. g. a Dictionary) to your host page. Your entry
point checks the property and loads the required module. Setting the
property is a task, the server has to do.
I think, using one host page instead of two different pages with two
different URLs might be more efficient.
Experts,
I have a simple gwt app. One of its class inside shared
dir has a import of javax.lang.model.element.AnnotationMirror. I am
using JDK1.6 for compiling my project in eclipse 3.4.
Eclipse shows me no errors. But when I click on gwt compile option I
get following error.
You can use a super-source path=foo/ in your gwt.xml to provide a
different implementation of a java class for use client side.
However, there is limited support for annotations client side - there's
no Class.getAnnotations() for example - so whatever you're doing may not
work anyway.
HTH
Paul
Hi.
How can I set the BottomWidge and TopWidget in UIBInder XML File.
g:VerticalSplitPanel
//Top Panel
g:Label text=1st
/g:Label
//Button Panel
g:Label text=2nd
/g:Label
/g:VerticalSplitPanel
--
Hi guys,
I see your point - it's a bit confusing that Fetch as Googlebot only works
with the _escaped_fragment_, but arguably it's also more correct this way
(plus it lets you see the difference between the two versions). I will pass
along the feedback. Meanwhile, I'm glad it seems to have
On Sat, Apr 17, 2010 at 6:34 PM, John nesre...@gmail.com wrote:
I have another question about Mixing Projects and
I'll post that later, if anybody is still willing to give out any
hints.
It turns out that I figured out this question for myself, but I'll
post a note about it in case it helps
3. The httpServlet makes anything on the html document
It makes the HTML including a script tag containing your configuration.
A JSP might be fine too.
4. The html is called
It's loaded inside the browser.
Regards
Jan Ehrhardt
2010/4/20 Jochen Schnaidt j.schna...@t-online.de
Okay, I
I'd like to chime in and add my support for this feature. Having good
support for cross-browser selections is something we're strongly desiring
right now, and the GWT-Rocket implementation is old and non-functional.
Hopefully the GWT folks can find a good place to integrate and test this, as
I'd
german?
nice project idea, but isnt it already there? xfire? steam?
i would like to join it, but if we start somthing that no one
needs...!?
keep in touch
--
You received this message because you are subscribed to the Google Groups
Google Web Toolkit group.
To post to this group, send email
Without much information to go on, it sounds it could be how your
asynccallback is set up, maybe you could post the bit of code you are
using to populate the list box?
On Apr 19, 11:45 pm, Durgesh Kumar Mishra durgesh1...@gmail.com
wrote:
Hi
I am Durgesh. I am facing a problem in
For those of you still experiencing this issue, can you try checking that
your problem persists if you create a new GWT application (e.g. just run the
sample app from GPE)?
If the problem is constrained to your existing applications, try checking
that your war/WEB-INF/lib/gwt-servlet.jar file is
Hi Jason Thanks for the quick reply .. About GWT-Dispatch i will
surely look into it from my project point of view i dont want to have
one more framework over and above GWT now on server side ... But yes
we are using spring.
As i understand this issue.. we cannot connect to database using
Hosted
Hi,
I have a requirement where my application is being accessed from a
different portal itself. The portal developed is on a different
technology and has a link to my application. When i directly access
the application things seem to work fine. But when accessed via link
it throws this strange
Make sure your html is set to standard vs quirks mode with !DOCTYPE
html at the top:
http://code.google.com/webtoolkit/doc/latest/DevGuideUiPanels.html#Standards
On Apr 20, 9:08 am, malibubu webmas...@mailball.de wrote:
Hi Everybody,
I only get a blank page in IE7/8, but I don't find the
Not at all, you can do anything you want in Java on the server side,
including connecting to databases etc, and have it work in hosted
(development) mode.
The only restriction pointed out above is if you have GAE turned on,
you cannot use databases or other things that cannot work in a
deployed
Hello,
I am using GWT's Dictionary support and my application is being loaded
within a frame assigned. For eg the code is
frameset rows=65,* cols=* onError=doError() framespacing=0
frameborder=NO border=0
frame src=/app/jsp/popup_header.jsp name=topFrame scrolling=no
noresize
frame
The version of GWT used is 1.7
On Apr 20, 8:27 pm, keyboard_samurai yog...@gmail.com wrote:
Hi,
I have a requirement where my application is being accessed from a
different portal itself. The portal developed is on a different
technology and has a link to my application. When i directly
These two entries look to be problematic:
classpathentry kind=var path=M2_REPO/org/apache/jasper/
springsource/
com.springsource.org.apache.jasper.org.eclipse.jdt.springsource/
6.0.20.S2-r5956/
com.springsource.org.apache.jasper.org.eclipse.jdt.springsource-6.0.20.S2-
r5956.jar/
Are these jars
Not at all, you can do anything you want in Java on the server side,
including connecting to databases etc, and have it work in hosted
(development) mode.
Can you tell me how ???
Thanks !!
On Apr 20, 8:37 pm, kozura koz...@gmail.com wrote:
Not at all, you can do anything you want in Java on
Not sure where your trouble spot is, but the easiest way is just to
use GWT-RPC, as described here with an example:
http://code.google.com/webtoolkit/doc/latest/DevGuideServerCommunication.html
Create a Synchronous and matching Asynchronous interface, then in the
server code implement the
to 4) This is clear, that is what the httpservlet does.
to 3) I set the servlet as my welcome-file and it does ... nothing.
Must I change another XML anywhere? By the way, the only way I found
to set a script the way I need it is script/XML and I have not the
faintest idea how I should use an XML
The Jetty Environment does not let me create database connections as
it has restricted the API usage.:)
and hence i am getting an exception which has been described in the
first post.
Thanks!
On Apr 20, 10:05 pm, kozura koz...@gmail.com wrote:
Not sure where your trouble spot is, but the
As mentioned before, this is because you appear to have Google App
Engine enabled, not from Jetty itself. You need to remove GAE from
your project. If you see something like:
-server com.google.appengine.tools.development.gwt.AppEngineLauncher
in the arguments, you are running with GAE. To
Brilliant! :)
I trust it's working. I'll give it some time and check Google's cache
on my pages in a few weeks.
Thanks Kathrin and R for your help! I really appreciate it! :)
On Apr 20, 7:42 am, Katharina Probst kpro...@google.com wrote:
Hi guys,
I see your point - it's a bit confusing that
Prev reply didn't go through..
As mentioned before, this is because you have Google App Engine
enabled, not a Jetty or other GWT restriction. You need to remove it
from your run configuration. Open up the Project's properties, click
Google-App Engine, and uncheck Use App Engine.
On Apr 20,
BTW i am on GWT 1.7.
On Apr 20, 10:31 pm, keyboard_samurai yog...@gmail.com wrote:
The Jetty Environment does not let me create database connections as
it has restricted the API usage.:)
and hence i am getting an exception which has been described in the
first post.
Thanks!
On Apr 20,
Hi There,
I have a g:Button in the UI template and added a handler to it in the
template java class but the method is not getting triggered during on click.
infact, none of the events are getting fired in this class even if
i explicitly add a handler to the Button. Please find the code i use as
I only use GWT at work, so I just barely found time to learn how to
create my own GWT project and try to reproduce what I complained about
in my last post with a simple test case. I am happy to say that, using
the same class that last caused me problems at work, the ant gwtc
task fails with a
2010/4/20 Thomas Broyer t.bro...@gmail.com
On Apr 20, 1:26 am, Chris Conroy con...@google.com wrote:
On Mon, Apr 19, 2010 at 4:01 PM, Julian! julia...@gmail.com wrote:
http://api.search.yahoo.com/ImageSearchService/V1/imageSearch?
appid=YahooDemoquery=potatoresults=2output=json
I faced exactly the same problem (see
http://groups.google.com/group/google-web-toolkit/browse_thread/thread/36979a4e8e51fdc5#
)
I concluded that in case of a refresh, the async call is cancelled in
the browser before it has concluded.
I solved the problem by waiting until the onSuccess() of the
Hi,
Reading this wiki about sessions and gwt:
http://code.google.com/p/google-web-toolkit-incubator/wiki/LoginSecurityFAQ
This is the code that is suggested to run when the user lands on your
page:
String sessionID = Cookies.getCookie(sid);
if ( sessionID != null )
Anyone?
On Apr 18, 9:36 pm, Chris christopher.burr...@gmail.com wrote:
Not sure if it's any help, but on debug level, I get the following
when it retries the permutation...
[INFO] Worker died, will retry Permutation
[INFO] com.google.gwt.dev.TransientWorkerException: Remote process did
Hello ,
I've a problem with the servlets on gwtUpload.
I've a SingleUploader and when i choice a file browsed and click
'send' button , i've the following message :
Timeout sending the file:
perhups your browser does not send files correctly,
your session has expired,
or there was a server
1.- You have to override executeAction, and not doGet nor doPost
2.- In GAE you will have a lot of problems if you don't use the new
service blobstore (beta), unfortunately you can not use gwtupload with
blobstore.
3.- If you want to use gwtupload with GAE you only can upload 512KB
(there is a
Sorry, I've forgotten to copy the line from the MainView.html:
!DOCTYPE HTML PUBLIC -//W3C//DTD HTML 4.01 Transitional//EN
html
head
meta http-equiv=content-type content=text/html;
charset=UTF-8
titleMainView/title
script type=text/javascript language='javascript'
src='mainview/
I removed the mentioned jar file. I am still getting same compilation
error. Which is second entry should I remove?
On Apr 20, 12:08 pm, Rajeev Dayal rda...@google.com wrote:
These two entries look to be problematic:
classpathentry kind=var path=M2_REPO/org/apache/jasper/
springsource/
On 20 avr, 20:47, balachandra maddina chandu2...@gmail.com wrote:
Hi There,
I have a g:Button in the UI template and added a handler to it in the
template java class but the method is not getting triggered during on click.
infact, none of the events are getting fired in this class even if
On 20 avr, 12:41, Joost Bloemsma joost.a.bloem...@gmail.com wrote:
Hi,
Can anyone tell me if there is any way to find out, at runtime, in
what mode the application is running?
I mean, I would like to test if my app is running in development mode
or hosted mode. Depending on the result I
Yes, change the first line to just !DOCTYPE html to force standard
mode.
On Apr 20, 3:43 pm, malibubu webmas...@mailball.de wrote:
Sorry, I've forgotten to copy the line from the MainView.html:
!DOCTYPE HTML PUBLIC -//W3C//DTD HTML 4.01 Transitional//EN
html
head
meta
Thanks for the help.
I will try to use super-source path=foo/.
-vinayak
On Apr 20, 4:40 pm, Paul Robinson ukcue...@gmail.com wrote:
You can use a super-source path=foo/ in your gwt.xml to provide a
different implementation of a java class for use client side.
However, there is limited
Mostly LGTM.
http://gwt-code-reviews.appspot.com/361801/diff/15001/16002
File dev/core/src/com/google/gwt/dev/DevMode.java (right):
http://gwt-code-reviews.appspot.com/361801/diff/15001/16002#newcode186
dev/core/src/com/google/gwt/dev/DevMode.java:186: protected interface
HostedModeOptions
Reviewers: Dan Rice,
Description:
Two small fixes:
- on my work laptop I would get lines way too big for the font size,
and on my home machine the underscores would get dropped because the
lines weren't quite large enough. I'm not positive this is the right
way to handle it, but it works
Reviewers: scottb,
Description:
These are the changes necessary to upgrade to Jetty 7.0.2, which among
other things includes WebSocket support.
Reitveld is useless for the tools update, but you can imagine from the
.classpath file.
Please review this at
Revision: 7949
Author: jlaba...@google.com
Date: Tue Apr 20 03:28:08 2010
Log: Adding CheckBox.setWordWrap().
http://gwt-code-reviews.appspot.com/320802/show
Submitted by markovuksanovic. CLA on file.
Review by: j...@google.com
http://code.google.com/p/google-web-toolkit/source/detail?r=7949
Reviewers: mmendez,
Description:
Removing the batch argument from test targets in the user build file. We
can specify it using test.args, and it isn't compatible with Xtries.
Please review this at http://gwt-code-reviews.appspot.com/328802/show
Affected files:
M user/build.xml
Index:
LGTM
On Tue, Apr 20, 2010 at 4:39 AM, j...@google.com wrote:
Reviewers: Dan Rice,
Description:
Two small fixes:
- on my work laptop I would get lines way too big for the font size,
and on my home machine the underscores would get dropped because the
lines weren't quite large enough. I'm
LGTM
http://gwt-code-reviews.appspot.com/328802/diff/1/2
File user/build.xml (right):
http://gwt-code-reviews.appspot.com/328802/diff/1/2#newcode161
user/build.xml:161: test.args=${test.web.remote.args} -out www -prod
-standardsMode -runStyle RemoteWeb:${gwt.hosts.web.remote}
Where are Xtries
http://gwt-code-reviews.appspot.com/328802/diff/1/2
File user/build.xml (right):
http://gwt-code-reviews.appspot.com/328802/diff/1/2#newcode161
user/build.xml:161: test.args=${test.web.remote.args} -out www -prod
-standardsMode -runStyle RemoteWeb:${gwt.hosts.web.remote}
We can now add -Xtries
committed as r7950
http://gwt-code-reviews.appspot.com/328802/show
--
http://groups.google.com/group/Google-Web-Toolkit-Contributors
Revision: 7950
Author: jlaba...@google.com
Date: Tue Apr 20 05:32:24 2010
Log: Removing the batch argument from test targets in the user build file.
We can specify it using test.args, and it isn't compatible with Xtries.
Review at http://gwt-code-reviews.appspot.com/328802
Review by:
LGTM
http://gwt-code-reviews.appspot.com/341802/show
--
http://groups.google.com/group/Google-Web-Toolkit-Contributors
Gracias.
http://gwt-code-reviews.appspot.com/361801/diff/15001/16002
File dev/core/src/com/google/gwt/dev/DevMode.java (right):
http://gwt-code-reviews.appspot.com/361801/diff/15001/16002#newcode186
dev/core/src/com/google/gwt/dev/DevMode.java:186: protected interface
HostedModeOptions extends
Mostly LG, but please hold off until I get my JUnitShell change in.
http://gwt-code-reviews.appspot.com/306803/diff/1/2
File dev/core/src/com/google/gwt/dev/shell/jetty/JettyLauncher.java
(right):
http://gwt-code-reviews.appspot.com/306803/diff/1/2#newcode479
http://gwt-code-reviews.appspot.com/306803/diff/1/2
File dev/core/src/com/google/gwt/dev/shell/jetty/JettyLauncher.java
(right):
http://gwt-code-reviews.appspot.com/306803/diff/1/2#newcode479
dev/core/src/com/google/gwt/dev/shell/jetty/JettyLauncher.java:479: *
JSP compilation work.
On
Revision: 7951
Author: r...@google.com
Date: Tue Apr 20 07:22:11 2010
Log: Ensure static initialization is atomic (found by findbugs)
Review at http://gwt-code-reviews.appspot.com/341802
Review by: kpro...@google.com
http://code.google.com/p/google-web-toolkit/source/detail?r=7951
Modified:
Revision: 7952
Author: rj...@google.com
Date: Tue Apr 20 08:03:06 2010
Log: Tone down log noise, fix import order
http://code.google.com/p/google-web-toolkit/source/detail?r=7952
Modified:
/trunk/bikeshed/src/com/google/gwt/requestfactory/client/impl/AbstractListJsonRequestObject.java
http://gwt-code-reviews.appspot.com/306803/diff/1/2
File dev/core/src/com/google/gwt/dev/shell/jetty/JettyLauncher.java
(right):
http://gwt-code-reviews.appspot.com/306803/diff/1/2#newcode479
dev/core/src/com/google/gwt/dev/shell/jetty/JettyLauncher.java:479: *
JSP compilation work.
Alright,
@jat: a few last small changes, these are mostly bug/backwards compat
fixes. It's a fairly small diff from the previous patch, so I commented
all the stuff I changed to make it easy to find.
http://gwt-code-reviews.appspot.com/361801/diff/21001/22009
File
Reviewers: amitmanjhi,
Description:
If the module fails to startup, an NPE can get tripped here.
Please review this at http://gwt-code-reviews.appspot.com/375801/show
Affected files:
M user/src/com/google/gwt/junit/RunStyleExternalBrowser.java
Index:
Revision: 7953
Author: r...@google.com
Date: Tue Apr 20 16:34:24 2010
Log: Allow null ProvidesKey in PagingTableListView, remove as constructor
arg
Fix DatePickerCell bug in mail sample
Remove ListEvent and SizeChangedEvent
Optimize selection change in PTLV
Fix iterator in ListViewAdapter
Fix
LGTM
http://gwt-code-reviews.appspot.com/376801/show
--
http://groups.google.com/group/Google-Web-Toolkit-Contributors
http://gwt-code-reviews.appspot.com/376801/diff/1/2
File
dev/core/src/com/google/gwt/core/ext/linker/impl/HostedModeTemplate.js
(right):
http://gwt-code-reviews.appspot.com/376801/diff/1/2#newcode78
dev/core/src/com/google/gwt/core/ext/linker/impl/HostedModeTemplate.js:78:
|| ($wnd.external
Revision: 7956
Author: sco...@google.com
Date: Tue Apr 20 17:38:52 2010
Log: NPE in RunStyleExternalBrowser
If the module fails to startup, an NPE can get tripped here.
http://gwt-code-reviews.appspot.com/375801/show
Review by: amitmanjhi
Revision: 7957
Author: sco...@google.com
Date: Tue Apr 20 18:07:00 2010
Log: Update some old selection script templates for modern dev mode
Copied the definition of isHostedMode() in from IFrameLinker's template,
which is really the most up to date. Without this change, trying to run
hosted
http://gwt-code-reviews.appspot.com/341803/diff/1/3
File samples/hello/src/com/google/gwt/sample/hello/Hello.gwt.xml
(right):
http://gwt-code-reviews.appspot.com/341803/diff/1/3#newcode26
samples/hello/src/com/google/gwt/sample/hello/Hello.gwt.xml:26:
entry-point
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