Hi,
I had the same problem a while ago and asked exactly the same
question. Why don't jaxb annotations work? I remember reading
somewhere that if things won't break if gwt cannot find annotation
source files, but I'm not sure if I really read this or not. Well, I
didn't get an answer to that ques
If you use the gwt-maps library to add map capabilities to your GWT
apps then you might also be interested in the gwt-maps-utility
library, it extends the gwt-maps library with some useful map
utilities:
http://code.google.com/p/gwt-maps-utility/
Samples are available as well:
http://gwt-maps-util
I can't get the NumberFormat working, it seems like it can't parse its
own output.
I have copied following from the watch-panel in Eclipse:
/*
* NumberFormat decimalFormat =
com.google.gwt.i18n.client.NumberFormat.getDecimalFormat();
*/
"decimalFormat.format(1234.5)"= "1 234,5"
"decimalFormat.pa
llp
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Tom,
> I thought about using the GWT Code Generation to get informed whenever
> wrapper classes are used but as far as I understood this code
> generation only jumps in when I use GWT.create() but this means my
> Library users need to use GWT.create(AWrapper.class) instead of "new
> AWrapper()" wh
Hi,
regarding your post at
http://code.google.com/p/googleappengine/issues/detail?id=1240
, is there any requirement to modify
PersistenceAnnotationBeanPostProcessor for spring3.0 rc3 ? or only
need to modify if using spring 2.5?
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Hi,
I would like to change style to a menu, I change the style for MenuBar
& MenuItem, but when I can't change style to the popup...
I would like to remove the shadow and the border...
In my css i wrote:
.gwt-MenuBar .gwt-MenuItem { background-color: green;}
.gwt-MenuBar .menuPopupTopLeft { back
Yep, for now you need to escape the first hyphen.
See comment #2 and #7 on this issue:
http://code.google.com/p/google-web-toolkit/issues/detail?id=3595
This should maybe be more prominent in current documentation as it's
been coming up a lot.
On Dec 22, 5:42 pm, fvisticot wrote:
> I'im using C
This might not be the best forum for this question, but it
specifically involves GWT code and should be simple, so I'll give it a
shot.
I'm in the process of taking classes from some Google-written GWT
modules (both java and jsni code), mangling them, and writing code on
top of the result. Obvious
I'im using CssResource.
When i try to add a specific webkit instruction (-webkit-
transform:translateX(0)), the compiler returns the following error:
00:37:18.859 [WARN] [mobilegwtnative] Line 2 column 59: encountered
"-". Was expecting one of: "}" ";"
Is there a workarround ?
Any idea to solve
The jar is untouched. I also have configured the startupUrl in my
eclipse plug-in Program Arguments. I can debug, however it only works
after the second time I put the address in the browser's address bar.
The first time I get that exception.
On Dec 22, 11:40 am, Rajeev Dayal wrote:
> On Mon, Dec
Hi all!
I tested this behavior the last days, and remarked that this generated
rpc file contains entries (as row) with all types that could be use
during rpc call, all with "false" after it. It's not possible to set
it back to true, since the gwt.rpc file is generated at any running.
Is there a p
Starting point:
http://code.google.com/webtoolkit/doc/latest/DevGuideUiBinder.html#Using_an_external_resource
My goal here is simply to bind an image, and update it later on if
necessary. I implemented the following code as a first step, but I
keep getting "Found widget in an
HTML context". I'm u
I'm having the same problem...
On Dec 11, 2:07 pm, "morte...@gmail.com" wrote:
> I just tried this (in 2.0GA), and I get errors in the generated code:
>
> ui.xml looks something like this:
>
>
>
>
>
> ...
>
> it complains about a type mismatch, when looking at the generated co
Don´t know if it´s been there for some time now, but I noticed that a
section named "MVP Architecture" has been added to the GWT Tutorial
section.
It looks a lot like the best practice example that Ray Ryan used in
hos GWT Best practice session on Google I/O 2009.
It there any chance of the communi
I have about 20 "model" classes that I use with GWT RPC and also
persist into a database using JPA. This is all working fine. On the
server side I need to do some XML processing and would like to use
some JAXB annotations on these model classes. However it complains
with:
15:26:47.005 [ERROR] [
You could create multiple domain names (one for each client) that all map to
the same IP Address. In your servlet, based on the domain name figure out
the right database to read from. HttpServletRequest.*getRequestURL() gives
you the url that the user entered in the browser. *
--Sri
2009/12/21 D
Thing is, if you set the style name to "MyStyleName" then there is no
corresponding .MyStyleName in the GWT styles to override it.
There is a body{} in there though and if you are including your style sheet
from the html file (say with a ) then it will get overridden by the
GWT style sheet which i
Its not that difficult, actually.
When you use -style PRETTY, your nocache.js has a code fragment similar to
try {
unflattenKeylistIntoAnswers(['opera'],
'34478C007220DB07F52AB22169457501');
unflattenKeylistIntoAnswers(['ie6'],
'872904FEB2B0C8ABFEEF5D761EE7FEF4');
unflattenK
Oh wow! Thanks for the great explanation, Thomas.
I recently switched to firefox 3.5 and started seeing the Options request.
Even though I knew about cross site request support, I couldn't put 2 and 2
together.
--Sri
2009/12/21 Thomas Broyer
>
>
> On Dec 21, 4:00 pm, Mike Chaliy wrote:
> > M
Hi Ian
My CSS file works fine. I mean, every widget that i put setStyleName takes
all properties that are in my CSS file.
I need to know where do I set the properties for the hole page.
Uselly I put inside body { } in my CSS file. But in my GWT project it does
not work...
2009/12/22 Ian Bam
Pass the style = DETAILED flag (see
http://code.google.com/webtoolkit/doc/1.6/FAQ_DebuggingAndCompiling.html#Why_is_my_GWT-generated_JavaScript_gibberish?)
to the GWTC compiler and then run the application. It won't solve your
problem, but will atleast point you to the method/variable that has the
Hi,
I've been banging my head against something people here might probably
be able to help me. I've written a wrapper for a extensive JavaScript
Library which itself has a toolchain to optimize JS-Script code by
analyzing the used JS-API.
As a small example say the js-library has:
* a.js
* b.js
*
The URL you are trying to access is wrong...
Assuming you module is named hangman, this line
final RequestBuilder requestBuilder = new RequestBuilder(
RequestBuilder.POST, "movies.txt" );
makes a request to http://myserver.com/mywar/hangman/movies.txt, whereas
you want it to be ht
Do you have some kind of GWT style overriding it?
Have a look in your project gwt.xml file. If you are adding css in the html
host page, the it will be overridden by that.
Ian
http://examples.roughian.com
2009/12/22 ALEXEI BARBONI
> And now I see that nothing that is inside my body css (like
I have programmatically created two data objects, which I have validated
through the admin tool, and then attempt to delete them using this code:
try
{
pm.currentTransaction ().begin ();
List list = (List) pm.newQuery
(query).execute ();
if (!list.isEmpty ())
{
int real_count = 0;
int count = lis
Hi all,
I have a strange problem in a .cache.html that is generated by
GWT. When I click on an specific radio button in my application the
application seems to hang (the "please wait" indication remains
displayed). This problem occurs in Chrome, FF and IE. In IE an JS
error appears which says:
li
Hi Chris
Yes - using localhost:9997 did solve the problem! Thank you.
I could create the project before but not debug it - it didn't even
call the Java code, as I explained it showed only the static HTML.
Can you explain the difference?
Thanks
Yuval
On Dec 22, 5:50 pm, Chris Ramsdale wrote:
> Y
Pretty neat article.
Eagerly waiting for the "UI Binder and MVP" follow up post, cause thats a
pain right now.
(I know there are a few threads floating around on that topic, and the
solutions provided are good .. but I would still like a better integration
with UiBinder).
--Sri
2009/12/22 Chri
am implementing a generator to generate code using Apache Velocity.
The question is that you use the JClassType.getMetaData () to get the
annotations in the code. Some extraction of my code:
GearsDataStoreGenerator extends Generator{
public String generate (TreeLogger logger,
Mac OS X 10.5.7
Firefox 3.5
Eclipse 3.5 Galileo Cocoa
Java 1.5.0
GWT 2.0
Hello, I'm catching a StatusCodeException when I try to make an RPC
call. The method getStatusCode() is indeed returning 0 which I
understand means that the server can not be reached. But I've been
able to connect to the se
Thanks Josh!! That really help me a lot and now everything is working
properly!
BTW Bruno (the Gilead main developer) wrote here
http://sourceforge.net/projects/gilead/forums/forum/868076/topic/3484314
that a new release is coming "very" soon... so just wait and hope in a
stable version that works
Hi,
After upgrading the Eclipse plugin to GWT 2.0, whenever I import my
Eclipse projects, Eclipse crashes. After importing the projects, I see
multiple multiple (~12) jobs spawned called "Validating
ClientBundles", then it either shows a warning saying that it ran out
of memory or just closes.
Wh
Hi!
I'm doing an example that I found ina book about GWT. It's the typical
example of the hangman. I'm using Eclipse and GWT 2.0. This is my
code:
public class AhorGwt implements EntryPoint {
private FlowPanel letters = new FlowPanel();
private Label wordLabel = new Label();
Peter,
Also, would you mind downloading a fresh copy of Eclipse (with a new
workspace) for testing purposes? I imported your project, and the
@UiFields are not marked as errors for me. If a fresh Eclipse works,
it'll help in debugging whether it's a system configuration issue or
an Eclipse confi
On Mon, Dec 21, 2009 at 11:57 PM, Sam E. wrote:
> I am having the same issue right now.
>
>
> 00:00:00.684 [WARN] Error processing classpath URL 'file:/Users/
> ssaammee/.m2/repository/com/sun/jdmk/jmxtools/1.2.1/
> jmxtools-1.2.1.jar'
> java.util.zip.ZipException: error in opening zip file at
Usually technologies are chosen from project requirements but not
vice-versa!
2009/12/21 soma sekhar
> i am btech final year student right know i should do a main project
> for my final sem can u suggest me how could gwt will be helpful in my
> project..can u even guide me which project
And now I see that nothing that is inside my body css (like margin, font,
etc) works...
Where do I set properties for my hole page
thanks
2009/12/22 Alexei Telles
> Hi guys, I am trying to change the back color of my page, but I can't
> do that..
>
> I tried by CSS
>
> body {
> backgrou
We've just added a tech article related to building GWT-based apps using the
MVP architecture. Although it doesn't discuss all of the topics discussed in
Ray's presentation (stay tuned, we'll be adding more), it does cover the
basics of MVP, using the Event Bus, getting History right, and testing.
On Dec 22, 1:16 pm, hbral wrote:
> hi everyone.
>
> are there any build-in mechanics to pass and parse parameters through
> history events?
No. History tokens are treated as "opaque" strings by GWT.
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On Dec 22, 10:42 am, Peter wrote:
> Sure, thanks for helping hand. Zipped project is here:
>
> ns.blucina.net/lovisek/tmp/XploreU-inbox.zip
>
> I also deployed the project
> here:http://ns.blucina.net/lovisek/tmp/xu/XploreU_inbox.html
>
> As you can see, onClick handler is never fired despite i
Of course...I tried by relative path too...
I am going to make some more tests...
Thank You
2009/12/21 olivier nouguier
> hi AFAIK you can't access local file :)
> deploy your audio file and use http:// with repect to SOP (Same Origin
> Policy)
> HIH
>
>
> On Mon, Dec 21, 2009 at 8:31 PM, Alex
Hi guys, I am trying to change the back color of my page, but I can't
do that..
I tried by CSS
body {
background-color: #f1f2f3;
}
and setting the bgcolor property of the body tag in my HTML file:
It's not working.
Any help?
Thanks again
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You received this message because you are s
Yuval,
Can you successfully create, and debug, a new project from Eclipse? Also,
does it help if you set gwt.codesvr=localhost:9997?
On Tue, Dec 22, 2009 at 5:58 AM, Yuval wrote:
> Hello everybody,
>
> I am new to GWT and need some help. I have recently downloaded GWT 2.0
> as an Ecplise plugi
Hi Shawn,
I'm not sure how those Android natures/builders were added to your project.
Maybe you inadvertently triggered a wizard that creates a GAE + Android
project, or some other wizard that converts your project to an Android
project? At any rate, to remove the "Androidness" from your project,
What I described was pretty much the Factory pattern:
http://en.wikipedia.org/wiki/Factory_method_pattern
On Mon, Dec 21, 2009 at 12:18 PM, Honza Rames wrote:
> Hi,
> I recently had very similar problem. I have an app in which there are
> Views (similar to your layers) and I wanted views to be
I am using UI binding to setup my app, so I needed a little extra
tweak to Eric's code.
If I placed the timer either before or after the createAndBindUi call
in my widget containing the map, I was still experiencing the map UI
rash Jeff and Andrew had.
However, since my app also uses event handli
Hi there!
If I select an option in the SuggestBox popup by pressing the enter
key then onKeyUp event fire. But I don't want that it happens because
I already handle pressing the enter on the textbox by executing
another code. My code below:
suggestBox.addSelectionHandler(new SelectionHandler() {
Hello everybody,
I am new to GWT and need some help. I have recently downloaded GWT 2.0
as an Ecplise plugin + SDK.
Following the "Getting started" tutorial I have created a new GWT
application project in Eclipse, StockWatcher. I have made no changes
to the generated application.
The application
hi everyone.
are there any build-in mechanics to pass and parse parameters through
history events?
best regards
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To
I am having the same issue right now.
00:00:00.684 [WARN] Error processing classpath URL 'file:/Users/
ssaammee/.m2/repository/com/sun/jdmk/jmxtools/1.2.1/
jmxtools-1.2.1.jar'
java.util.zip.ZipException: error in opening zip file at
java.util.zip.ZipFile.open(Native Method) at
java.util.z
Hi all,
I've tried looking at the documentation on how to create a GWT HTTP
service that will listen to a request from another webapp but I'm
having a hard time on how to implement it. What I've found in the docs
is either:
- GWT calling external HTTP service
- or GWT calling internal RPC service
I am building a rather complex project which uses GWT. The build
process generates a large number of .rpc.log files, each about one
gigabyte in size. I would like to suppress generation of these files
but after reviewing the most recent documentation and searching the
mailing list archives I do not
i am btech final year student right know i should do a main project
for my final sem can u suggest me how could gwt will be helpful in my
project..can u even guide me which project shall i take using
gwt so that i could give different innovative project of my own by
your guidance
Hi,
I recently had very similar problem. I have an app in which there are
Views (similar to your layers) and I wanted views to be completely
independent of the App (before I made the changes the App's class was
responsible for creating Views which I found very sloppy). I did
pretty much the same th
Hi,
We would like to automatically generate the AsyncInterface for a
service inside an ant task (for example, could be anything else!).
The point is that our async interfaces can, effectivally be generated
automatically and doing it class by class inside eclipse with the
google plugin in very bor
You're trying to call a JSNI method on the server. That won't work.
You get an UnsatisfiedLinkError because JSNI uses Java's native method
syntax. On the server there is no native implementation of that
method. You'll need to use a different MD5 implementation on the
server.
On Tue, Dec 22, 2009 a
Nobody has any ideas?
:(
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Hmm, that script inserted forms problem, might be fatal.
I guess security should be handled by browsers, and all non-XHR forms
are leveraging this feature. please
On Dec 22, 3:07 pm, Thomas Broyer wrote:
> On Dec 22, 2:53 pm, skrat wrote:
>
> > Hi all,
>
> > I am curious about, how can one enab
On Dec 22, 2:54 pm, bnedwek wrote:
> I'm trying to upgrade to GWT 2.0. I downloaded the latest version of
> the Eclipse plug-in (1.2) and tried to install it, by extracting it
> into the dropins directory, but that didn't seem to work (couldn't add
> the new SDK because the old plug-in was sayin
On Dec 22, 2:53 pm, skrat wrote:
> Hi all,
>
> I am curious about, how can one enable, or force a browser to remember
> value inside text inputs (TextBox) values. In browsers it basically
> works when you submit a form, then all values are remembered, and next
> time you open that form, you will
I'm trying to upgrade to GWT 2.0. I downloaded the latest version of
the Eclipse plug-in (1.2) and tried to install it, by extracting it
into the dropins directory, but that didn't seem to work (couldn't add
the new SDK because the old plug-in was saying it didn't contain a jar
file with a platfor
Hi all,
I am curious about, how can one enable, or force a browser to remember
value inside text inputs (TextBox) values. In browsers it basically
works when you submit a form, then all values are remembered, and next
time you open that form, you will be provided with autocomplete box.
All major b
The issue appears to be with 10.4 and the browser plug-ins, not GWT
2.0 on 10.4 itself.
A slightly rubbish workaround is to install a Linux or Windows virtual
machine (VirtualBox works fine) and install the GWT plug-in into the
browser on Linux/Windows.
Luckily my main machine is running 10.6 :)
If you are tired to write Actions and Results you may consider using the RPC
the old way, nothing is gonna constrain you.
On Mon, Nov 23, 2009 at 4:36 PM, djd wrote:
> Yes, I worked on a sample code that achieved that a couple of month
> ago... I will try to post some sample code as soon as poss
Sure, thanks for helping hand. Zipped project is here:
ns.blucina.net/lovisek/tmp/XploreU-inbox.zip
I also deployed the project here:
http://ns.blucina.net/lovisek/tmp/xu/XploreU_inbox.html
As you can see, onClick handler is never fired despite it should be
triggered after clicking on button and
Hi
> So what would you suggest?
>
> 1. Overriding insertItem, etc and firing a ChnageEvent (I had a quick
> look and I can't see how)?
Did a bit more digging:
ChangeEvent.fireNativeEvent(Document.get().createChangeEvent(), this);
--
Thanks
Paul
Paul Grenyer
e: paul.gren...@gmail.com
b: paulgr
Hi
On Tue, Dec 22, 2009 at 7:41 AM, Jim Douglas wrote:
> The ListBox ChangeEvent tells you that the user changed the selected
> index. It's not fired when you change the selected index
> programmatically, and it's not fired when you change the contents of
> the list. It's assumed that the progr
This is the normal behavior. If you need to persist data after you close
the browser, you should use cookies.
On 12/22/2009 12:06 AM, hemodroid wrote:
> com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.getThreadLocalRequest
> ().getSession()
>
> On 21 déc, 23:17, Nicanor Cristian wrot
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