On May 6, 10:18 am, X a.revolution.ultra.b...@gmail.com wrote:
public interface Bax{
public String getValue();}
public class Bar implements Bax{
String size;
public String getValue(){return size;}
}
public class Foo implements Ba... OH WAIT!!
You have one class returning
I have a suggestbox with MultiWordSuggestOracle. I need to type in
name which is firstName + +lastname and when user selects a item, i
want the replaced text to be the id of the user. I am not sure how to
implement this.
Thank you all for your help
Thanks for the help guys, I'm keeping this as a referance for future
use, allthough Ian found a very neat solution to my specific problem.
(Using an absolute panel, displacing the button upwards above its
container, and changing the css to overflow visible...thus getting a
close button for the
Thanks for your input. Although by drag'n'drop style designer I meant a
WYSIWYG editor.
I know about the Instantiations GWT designer plugin for eclipse, is it any
good? Can it work with the GWT eclipse plugin?
Are there any alternatives?
On Tue, May 5, 2009 at 9:52 PM, Jim jim.p...@gmail.com
hi,
I try to deploy the gwt's sample DynaTable to tomcat ,web pages
display but the RPC call can't finish ,showing message please
waitI read the document about deploy rpc to tomcat and follow the
guidance,but still don't work.I'm sure that the rpc call has invoked,
serve side receives the
I don't really understand you Stack proposal is the HandlerManager is
already a map to hold different type of listeners and like Thomas
explained above you can influence the source.
The Concurrent access exception I already solved as I had my own
Listener Collection base that all listener
I have been making changes to the XML files and now it doesn't work
again. I think I left them like they were, but now when trying to
debug in a JBoss server I get the following error:
java.net.factoryurlclassloa...@4e33e7
x.gwtlogin.server.GwtLoginServiceImpl
java.lang.ClassNotFoundException:
Hello,
I have a problem with the callback of a RPC call. I have post in
appengine forum because i think it was a problem with the appengine
datastore, but Max Ross suggests me to post here :
http://groups.google.com/group/google-appengine-java/browse_thread/thread/75803bf6ae4eaeb7
In order to
Hello,
My module load perfectly in Firefox or Safari but not in Internet
Explorer 7.
Since I don't have any errors in my module in the firefox console
errors, I don't really know what to do...
Have you ever seen this?
Ask if you need some .gwt.xml or any others informations.
update : IE says that there's some errors in my javascript code (a
variable is null). How can I know what's wrong in my java code?
On 6 mai, 09:45, jeremyprioux jeremypri...@gmail.com wrote:
Hello,
My module load perfectly in Firefox or Safari but not in Internet
Explorer 7.
Since I don't
He Thomas,
Your suggestion about Widget::fireEvent(GwtEvent?) and
Widget::delegateEvent(Widget,GwtEvent?) doesn't really work I
think, as you that means that the listeners have to be registered on
the specified widget.
It's merely a forward of the event to the listeners of the specified
Your onFailure method ignores the Throwable it's given. Maybe it
contains something useful?
Ouaibou wrote:
Hello,
I have a problem with the callback of a RPC call. I have post in
appengine forum because i think it was a problem with the appengine
datastore, but Max Ross suggests me to post
Hello people.
I am developing with 1.5/eclipse/cypal-plugin, with some custom
annotations and all goes fine. But fails with gwt1.6 and the google
plugin.
Simple test case. In eclipse create a new gwt project, let's call it just 'g'
Create annotation:
package g.client;
import
http://groups.google.com/group/Google-Web-Toolkit/msg/1e8c310b4002e72a
On May 6, 6:47 am, Omer Shakil omer.sha...@gmail.com wrote:
@PersistenceCapable(identityType = IdentityType.APPLICATION)
public class Group implements Serializable {
@PrimaryKey
@Persistent(valueStrategy =
What OS are you using ? Is the hosted mode working fine ? From the
scarce information you gave, it looks like a null pointer exception in
your code but all I can do is guess with that much information.
How can I know what's wrong in my java code?
Normally that's what HostedMode debugging is
Hi guys,
I have an interesting issue.
I am trying to do a command similar to clear screen. Where from the
main entry point I pretty much create every widget in the app on
several levels into a single panel main.
When it comes to clearing the screen it is simple to call main.clear()
However,
Oops it right, if i print the caught says :
This application is out of date, please click the refresh button on
your browser.
com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter.onResponseReceived
(RequestCallbackAdapter.java:204)
I met same exception before, please check this link below, hope it
help.
http://groups.google.com/group/google-appengine-java/browse_thread/thread/703b52768b10c049
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
Everything was fine with the hosted mode.
Using pretty and detailed compilation helps me to see that was
something wrong with history handling in IE. Then I realized that I
had forgotten the html code :
iframe src=javascript:'' id=__gwt_historyFrame tabIndex='-1'
Hello,
I am using a DecoratedStackPanel in my application. If I call
DecoratedStackPanel.setHeight() when the window is resized, the
DecoratedStackPanel becomes too big. The values I am passing are
correct. It seems like it is setting the size of the widget that is
added to the
Okay, thanks Salvador, I will see that :o)
On 6 mai, 11:17, Salvador Diaz diaz.salva...@gmail.com wrote:
Everybody seems to be missing this since app engine for java was
released. Try reading the GWT Developer Guide guys, you'll find all
kinds of interesting and useful stuff.
Anyway, the
This was already discussed in this group. It's better to set the size
of the widgets inside the decoratedPanel.
On 6 Mai, 12:40, TomJanssens jansse...@gmail.com wrote:
Hello,
I am using a DecoratedStackPanel in my application. If I call
DecoratedStackPanel.setHeight() when the window is
hi all,
anybody has a workaround for the google visualization annotated
timeline being always on top of the drop down menu?
when i have an annotated timeline, i cannot see my drop down menu.
drop down menu works fine with other visualization.
thanks
/bryan
Recently, I have change my gwt working environment from Cypal to
Google Plugin. Everything seems fine except compile error:
'javax.naming.InitialContext is not supported by Google App Engine's
Java runtime environment' in code line 'InitialContext ctx = new
InitialContext();'.
I use this to
Hello,
Thanks for the quick answer.
I can understand that for a DecoratorPanel, but I was talking about
the DecoratedStackPanel. And the normal StackPanel has the same
issues.
It looks like I have to do workaround, and calculate the size of
widgets in the StackPanel.
Cheers
Tom
On May 6,
On 6 mai, 12:23, jeremyprioux jeremypri...@gmail.com wrote:
Everything was fine with the hosted mode.
Using pretty and detailed compilation helps me to see that was
something wrong with history handling in IE. Then I realized that I
had forgotten the html code :
iframe
Thanks for the answer. When I have multiple modules and try to run the
application. The GWT webserver asks me to choose a module to run. Is
there any way to specify a default module to run when you have more
than one module ?
Thanks
- Harjit
On May 5, 8:20 pm, Vishesh visheshs...@gmail.com
On 6 mai, 10:57, Ed post2edb...@hotmail.com wrote:
He Thomas,
Your suggestion about Widget::fireEvent(GwtEvent?) and
Widget::delegateEvent(Widget,GwtEvent?) doesn't really work I
think, as you that means that the listeners have to be registered on
the specified widget.
It's merely a
On 6 mai, 08:15, Yogi yogesh@gmail.com wrote:
I have a suggestbox with MultiWordSuggestOracle. I need to type in
name which is firstName + +lastname and when user selects a item, i
want the replaced text to be the id of the user. I am not sure how to
implement this.
You can't; you
You're breaking the principle of least surprise: if I register a
handler on a widget, I expect the source of the event to be that
Exactly my point why I want to change the source.
Your suggestion works with single widget components, but not really
wel for composite widgets.
Example: suppose
On 5 mai, 21:12, George Georgovassilis g.georgovassi...@gmail.com
wrote:
Hi Kevin,
had the same problem. Similar to Isaac's solution I used labels to do
the trick, but that left a shallow aftertaste since you have to put a
lot of work into them (make them focuseable etc for keyboard
If you'd like, you can enter a full URL in the URL field for the launch
configuration. That is, you can enter http://yourhostname.com:8080, and the
hosted browser will start up and attempt to navigate to that URL. In this
example, I'm assuming that you're launch configuration specifies that the
I remember trying this bubbling of events which didn't work for focus
events
So I am a bit sceptic about this, but maybe it improved..
...but I'm yet to see a concrete example of your needs that lead you
to develop this heavy/distorted workaround framework you're talking
about...
That's
This is true,
I was thinking of this later, and saw that in many cases, this COULD
be done,
And it can be done outside of the gwt compiler, if you like.
Some fancy regexp to find functions with EXACT method bodies and
renaming+deletion could potentially decrease file sizes dramatically,
but
What do you call a GWT instance ? Do you know that GWT applications
are just HTML + js + servlets ? (servlets are the RPC implementations)
On May 6, 12:53 pm, Joakim Sjöberg joakim.sjob...@artificial-
solutions.com wrote:
Hello!
I am trying to build a function that stores data about each
His,
Does anyone know if it is possible (maybe with annotation) on the
interface extending Messages interface point to the property file that
should be used?
I am trying to use existing properties file, which is trivially called
messages.properties and forced to name interface also Messages and
Annotated tiimeline is a flash animation so try this:
http://kb2.adobe.com/cps/155/tn_15523.html
Hope that helps,
Salvador
On May 6, 2:10 pm, ytbryan ytbr...@gmail.com wrote:
hi all,
anybody has a workaround for the google visualization annotated
timeline being always on top of the drop
Remove the App Engine support from your project.
Cheers,
Salvador
On May 6, 2:35 pm, zb zarkobodro...@gmail.com wrote:
Recently, I have change my gwt working environment from Cypal to
Google Plugin. Everything seems fine except compile error:
'javax.naming.InitialContext is not supported by
Hi!
Yes I know that, more or less what I want is some way to uniquely identify
every time a user
goes into my page. When they do that I want to put that into a database (for
example time when they used
my page) and in the end I want when they come to the end of my page (it's a
form page)
Google Web Toolkit 1.6.4
HostedMode [-noserver] [-port port-number | auto] [-whitelist
whitelist-string] [-blacklist blacklist-string] [-logLevel level] [-
gen dir] [-style style] [-ea] [-server servletContainerLauncher] [-
startupUrl url] [-war dir] [-extra dir] [-workDir dir] [-localWorkers
You could use gwt-log:
http://code.google.com/p/gwt-log/
with a RemoteLogger
Hope that helps,
Salvador
On May 6, 4:33 pm, Joakim Sjöberg joakim.sjob...@artificial-
solutions.com wrote:
Hi!
Yes I know that, more or less what I want is some way to uniquely identify
every time a user
goes
So, after having my errors pointed out to me, I did my research and
realized that I was talking about HandlerRegistrations, not
HandlerManager. Oops...
...I've been trying to avoid as much of the Collections routines in
favor of custom JSNI stacks; they might obscure bugs, but they run
much
I've had some luck with adding multiple module-definitions in my build
file.
Instead of just x.dt or x.gwtlogin, put both {in ant}
target name=hosted depends=javac description=Run hosted
mode
java failonerror=true fork=true
classname=com.google.gwt.dev.HostedMode
Hi
My customer is asking if my GWT application is able to accept input from the
bar code scanner.
I have not done anything with bar code scanner before this, but this is what
I got from Google:
A bar code scanner is typically comes with a keyboard wedge output or
a RS232 output.
I think there is
My client should specify locale with attribute language=xx set in
the query string. I tried pasting updated code from i18n..gwt.xml
module but getting an error Unexpected exception in locale detection,
using default: TypeError: invalid 'in' operand kd[a].
property-provider name=locale
Thanks a lot! Somehow that had not worked some days ago, but now it
does. ;-)
On 4 Mai, 19:08, Sumit Chandel sumitchan...@google.com wrote:
Hi Ole,
In GWT 1.5.3, you don't need to define the servlets a second time in the
web.xml file generated and used by the embedded Tomcat server in hosted
I have a 6 month contract for a GWT/J2EE developer in Utah.
Other than GWT and J2EE experience candidates need to have experience
using Spring and Hibernate and WebLogic.
The position is with a State agency and because of the nature of the
work the position requires both US and Utah
George's hack with the boolean for don't do history stuff is
actually a surprisingly good way to deal with History Events.
In order to achieve History events from multiple sources with multiple
targets, some validation on HistoryToken is needed, and using a
boolean variable will let you change
I've released
JsChismeshttp://code.google.com/p/gwtchismes/wiki/JsChismes_Documentationwhich
is the result of exporting
gwtchismes http://code.google.com/p/gwtchismes library code in order to
populate its classes and methods into native javascript.
The goal of this port is that the set of
Ok I seriously think I'm about to lose it here. This is driving me
nuts!!!
For some reason, I cannot get the following class to run in Android
without throwing a Wrong Number of SQL Parameters Exception. It
throws the error on my G1 (Android 1.1) and on my Cupcake Emulator. It
works without fail
On 6 mai, 17:47, Alyxandor a.revolution.ultra.b...@gmail.com wrote:
George's hack with the boolean for don't do history stuff is
actually a surprisingly good way to deal with History Events.
In order to achieve History events from multiple sources with multiple
targets, some validation on
Ah, that's not a bad idea actually. Using a regex that is… I might
actually try that.
I haven't actually looked at the compiler source yet, but I think I'll
do that tomorrow. I'll update if I come up with anything.
On 6 Maj, 22:00, Alyxandor a.revolution.ultra.b...@gmail.com wrote:
This is
On 6 mai, 17:36, denis56 denis.ergashb...@gmail.com wrote:
My client should specify locale with attribute language=xx set in
the query string. I tried pasting updated code from i18n..gwt.xml
module but getting an error Unexpected exception in locale detection,
using default: TypeError:
I looked at your code and didn't see anything obviously wrong. I searched
on some of the Gears groups and found a similar report, but no answer.
It is worth nothing that the version of Gears on android is different
(older) than the version you are getting when you install Gears on a desktop
If it turns out to be reproducible outside of GWT, I was going to point you
at the android-developers google group.
http://groups.google.com/group/android-developers
On Wed, May 6, 2009 at 1:45 PM, Eric Ayers zun...@google.com wrote:
I looked at your code and didn't see anything obviously
Hey Eric,
I'm pretty much terrified of Javascript.
I'm a little hesitant to make any determination whatsoever as to the
cause of the problem. When I run the GWT Gears Sample DatabaseDemo
project, it works as expected. I can even replace all of the DB
specifics with the internals of my
Hello every one,
i'm using gwt 16.4 and GWT-ext 2.0.5.When i modify the html file
siteAfrikaSciences.html i have the result of the old file. I try to
changem the name of the file and i put 2 at it's end
siteAfrikaSciences2.html. Unable to find the file - correct. But when
i modify to the correct
I have tried with DTO but i always have the following error :
This application is out of date, please click the refresh button on
your browser.
I have empty my cache, but the problem persists.
Someone has an idea ?
Thanks.
On 6 mai, 12:51, Ouaibou ouai...@gmail.com wrote:
Okay, thanks
Hi Ariel,
Assuming you're using the GWT4NB plugin for your application, you should
probably try posting up on the GWT4NB support group. There should be a way
to pass more memory to the hosted mode process through the plugin launch
configuration, which is what you'll need to do to get over the
This is probably a really simple thing, but I don't know how to
implement the following.
package mods.client.resultSelector;
import com.google.gwt.event.dom.client.MouseDownEvent;
import com.google.gwt.event.dom.client.MouseDownHandler;
import com.google.gwt.event.dom.client.MouseMoveEvent;
I've made horizontal and vertical flow panels and put them up here:
http://blog.sudhirj.com/2009/05/vertical-and-horizontal-flow-panels-in.html
Any idea why something like this isn't in GWT in the first place? It
would be useful... The tables implementation seems very messy.
Sudhir Jonathan
I have a problem downloading a file using Internet Explorer 7:
I Have a GWT almost offline application that works and generates
lots of data that will be written into a PDF report.
The only call that the application do to a servlet is when he needs to
generate the PDF report.
I'm using birt
Hi!
Seems good, but I still got the problem with the unique identifier, right?
// Joakim
-Original Message-
From: Google-Web-Toolkit@googlegroups.com
[mailto:google-web-tool...@googlegroups.com] On Behalf Of Salvador Diaz
Sent: Wednesday, May 06, 2009 4:46 PM
To: Google Web Toolkit
There was a little mistake in my DTO. Now all is okay.
Thanks for your help.
On 6 mai, 20:23, Ouaibou ouai...@gmail.com wrote:
I have tried with DTO but i always have the following error :
This application is out of date, please click the refresh button on
your browser.
I have empty my
Hi Hez,
It's been my experience that most if not all scanners come with
either a hardware or software keyboard wedge. If it doesn't you may
want to look at the problem differently. Provide a software keyboard
wedge, what this will do is receive the input from RS-232 or USB and
emulate keyboard
Hey all,
I'm working on a simple GWT application, but for some reason I cannot
get my compiled version to function in FireFox or Opera. It works
fine in IE/Hosted mode, meaning that it fetches the XML and displays
what it needs to on the screen. In FireFox and Opera, the
onResponseRecieved
I've been trying the new 1.6 Eclipse plugin, but when I hit shift-F2
on a GWT class, no javadoc pops up. The message that *does* pop up
says that I should modify the properties page of the parent jar, but I
see no way to do that. Can somebody give me step-by-step directions
for hooking up Eclipse
That's it. Thanks.
On May 6, 4:32 pm, Salvador Diaz diaz.salva...@gmail.com wrote:
Remove the App Engine support from your project.
Cheers,
Salvador
On May 6, 2:35 pm, zb zarkobodro...@gmail.com wrote:
Recently, I have change my gwt working environment from Cypal to
Google Plugin.
Hi Denis,
If the command line workaround works for you, you can proceed to deploy your
GWT application to Google App Engine by invoking the uploader utility with
the command below:
..\appengine-java-sdk\bin\appcfg.cmd update war
The GWT compiler will generate output in a standard war structure,
Hi wera,
If you have control over the button in the host page, you should probably
include it as part of the widgets in your GWT application to
programmatically add the GWT component you want to display when the button
is clicked from within your GWT code. You could potentially do something
like:
Hi,
I would go with the HttpSession identifier, it should always be
unique (something like 1 in 1 billion chance it will duplicate over a
year). Also if I was going to add a log to do it, I would use the
adligo i_log code (I'm partial I wrote it), but its already on in your
Servlet api so
Hi,
Thanks for the excellent and great looking widgets.
Can you add something like Window.confirm() to the list of available
components?
Rgds
Subendu
On May 6, 11:11 am, Manuel Carrasco manuel.carrasc...@gmail.com
wrote:
I've released
Hi all,
I need a bit of help with the following.
I am using the latest 1.6. GWT tools.
I created a java project and created a new widget. I then exported
the widget via eclipse to a jar file. At this point I then created a
full GWT project and attempted to use the jar file in the
If I am understanding your problem correctly, you are trying to
inherit a module.
This is what I did to inherit another module, when both projects are
in my eclipse environment :
Go to Project Properties Java Build Path Libraries Add External
Class Folder Add source folder of your widget
Hi Sir,
I m newbei for this forum.
I have just strated learing GWT.
I have 1 java application which is running at the Backend side in
Different No. of threads.
While i am going to put my GWT application in running state and try to
cancel the process,my application at the Backend side is not going
I filed an issue with the GWT incubator project that reproduces this
problem with a much simpler chunk of code (all you need is a single
grid, no nesting required) than where I initially found it in the more
complicated code:
I implemented a much easier way of defining which default module to use
while loading or compiling. Create a completely new .html .css file pointing
to your other module and you can edit the eclipse .launch file by changing
the line
code
stringAttribute
Dreamsource ORM has been used in three major applications for over
three years. It solves the following problems:
1. Whatever you codes happens in database. No merge
2. No detached enhanced object.
3. No lazy loading. Just eager loading because you can expect whatever
you want during coding.
4.
Sudhir - why not post this idea to the GWT contributors forum as well
- you might get some detailed answers/comments from there (http://
groups.google.se/group/Google-Web-Toolkit-Contributors).
//Adam
On 6 Maj, 18:56, Sudhir sudhi...@gmail.com wrote:
I've made horizontal and vertical flow
There is a nice article on JSON over GWT. (Or is it GWT over JSON)
http://code.google.com/support/bin/answer.py?answer=65632topic=11368
I don't understand the reason for callbacks to get JSON data as I
could just code a RESTful URL for src. Therefore, I simply use the
script tag:
script src=json
I have a project using GWT which integrates with existing HTML. I want
to be able to place widgets into the page by retrieving HTML elements
with specific ID's and inserting the widget as a child.
In 1.5 I just used:
RootPanel.get(id).add(widget);
However I found as many people did once
Hi Joel, thanks for the pointer! StackTraceCreator looks pretty cool,
but I don't think there's any overlap with my work.
If I understand correctly, when you're running code compiled with OBF
it would give you a trace with elements like abc(), def(), ghi().
Here is what you get with my
On 5 mai, 17:49, Iyer aruniye...@gmail.com wrote:
I am viewing the source on render of the jsp , infact full source,
where in all the elements of anchor tag will eb updated except the
name attribute of the anchor tag. say href, font for the hyperlink
text but the name doesnt get updated.
@bob: Weren't you doing some work to produce map files automatically and get
back a clean stack trace on the server? Is that something available in
trunk?
On Wed, May 6, 2009 at 4:28 AM, Alex Epshteyn
alexander.epsht...@gmail.comwrote:
Hi Joel, thanks for the pointer! StackTraceCreator looks
On Wed, May 6, 2009 at 4:15 PM, Alex Epshteyn
alexander.epsht...@gmail.com wrote:
Yes, we discussed it some time ago. How is that coming along?
The symbol maps are emitted into the -aux directory.
@Alex, what technique are you using?
--
Bob Vawter
Google Web Toolkit Team
Hey Joel,
Would you take a look at this patch, against the trunk at r5321, which
switches Window.Location's decode methods to use URL.decodeComponent
instead of just URL.decode? It also adds some testing in WindowTest to
make sure the decoding goes as expected.
This should fix issue 2941.
I'm using static code rewriting at the Java source level to maintain a
virtual stack. It's actually working out very well so far. Getting
surprisingly good results for code size, efficiency, and correctness.
The symbol maps are emitted into the -aux directory.
So compiling with the latest
LGTM, thanks.
On Wed, May 6, 2009 at 4:24 PM, Alex Rudnick a...@google.com wrote:
Hey Joel,
Would you take a look at this patch, against the trunk at r5321, which
switches Window.Location's decode methods to use URL.decodeComponent
instead of just URL.decode? It also adds some testing in
Great! Committed r5322.
On Wed, May 6, 2009 at 5:32 PM, Joel Webber j...@google.com wrote:
LGTM, thanks.
On Wed, May 6, 2009 at 4:24 PM, Alex Rudnick a...@google.com wrote:
Hey Joel,
Would you take a look at this patch, against the trunk at r5321, which
switches Window.Location's decode
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