I did this and it work perfectly
QueueResult processActions(String user,QueueAction actionQueue)
when I implemented it I had a lot of problem due to serializable
interface. and it is very hard to catch.
On Oct 20, 9:03 pm, Sudeep S sudee...@gmail.com wrote:
try doing
ListString clients = new
Hey abhiram,
I still have a problem in server side,, can you tell me how to catch
variable from client.
Let say I have a textbox in client.
Textbox txtComment = new Textbox;
txtComment.setName(txtComment);
txtComment .setText(hello);
in server side:
I've tried:
String varXXX = (String)
I think method you are looking for is tabPanel.setActiveTab();
On Oct 21, 6:10 am, BryanDavid bryan.verg...@gmail.com wrote:
Hello,
The TabBar tabs have the ability to have keyboard focus, and if you
click on one, it will get the dotted outline showing keyboard focus.
This is great since I
Version 2.0.1 will be available probably later this month. The IE bug
is gone, which is nice since it makes it possible to use the
AjaxLoader module, which eliminates the need for a script tag and
simplifies loading packages individually.
The samples for 2.0.1 dynamically load packages as
Ah, of course! Thx!
I was blind looking for the method addClosingHandler...
Is this maybe an error in the naming convention for the new event
handlers? :-)
/O
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On 20 oct, 15:53, Attila Szegedi szege...@gmail.com wrote:
Hi all,
I really like the development model of GWT - using Java for
development, with all its type robustness and refactoring
friendliness. I have a rather large JS system that badly needs
rewriting after five years of incremental
Hey, I am trying to create a voting system I've got a MySQL DB already
up (using WAMP) and I'm using Eclipse Galileo with GWT. I have looked
everywhere on how to make this connection and now I am sure I connect
to the DB at least, however I am unsure regarding if I actually
retrieve anything from
On 20 oct, 19:34, Tomek tomekmist...@interia.pl wrote:
Hello,
Is it possible to load file using requestbuilder that is not in WAR
folder but in some package for example com.tom.test.xml?
If the file is in a public/ subfolder (see the doc about the gwt.xml
file format), it'll be copied into
can you post the actual exception your having?
On Wed, Oct 21, 2009 at 7:11 AM, Proxy luigiadva...@gmail.com wrote:
Hey, I am trying to create a voting system I've got a MySQL DB already
up (using WAMP) and I'm using Eclipse Galileo with GWT. I have looked
everywhere on how to make this
Proxy schrieb:
PreparedStatement ps = conn.prepareStatement(
SELECT user, pass FROM usuarios WHERE user = \ + user1 + \ AND +
pass = \ + pass + \
);
Using a PreparedStatement is one thing but not using its features
is another. You still can do SQL-injections here allowing you to
if you look at the compiler output, you'll see something like:
Generating sample_translate_source_nl.properties from
SampleEntryBinderImplGenMessages_ for locale nl
(assumming a template Sample.ui.xml)
So take the generated property files from the -gen directory,
translate and put them next to
Not to complicate matters but using ArrayList instead od List supposed
to be better in gwt? I could have sworn that ray ryan alluded to this
in his presentation.
I still don't do it because I hate seeing that in my code but still,
ymmv
On Oct 20, 1:03 pm, Sudeep S sudee...@gmail.com wrote:
There is no TabPanel.setActiveTab. There is, however a
TabPanel.selectTab
The problem is not selecting a tab, but getting the keyboard focus on
to one of the TabBar.Tab objects.
On Oct 21, 1:18 am, Akash akash.b...@gmail.com wrote:
I think method you are looking for is
(1) The problem with the OP's code was that he had the getClients()
method in the async class take an AsyncCallbackString but the
non-async interface returned an ArrayListString. If you want to return
an ArrayList of strings, then the callback should have been
AsyncCallbackArrayListString
(2)
To get back to the original question about whether there is another
free library,
have you looked at Mosaic ?
http://code.google.com/p/gwt-mosaic/
On Oct 20, 11:17 am, flyingb...@gmail.com flyingb...@gmail.com
wrote:
gwt-ext stopped development for a long time now. They went to make the
Seems to be no good way to create candlestick charts (stock charts) with
GWT. I noticed the chart API provides the option but does not integrate
with GWT (although I think I saw a third party library, ill look more into
that today). The visualization API does not allow it, at least as far as I
Hello all, I am new to the web toolkit. I was wondering whether there
is a way to append request parameters to a url in gwt. Example
www.app.com/dashboard.html?login=trueuser=name.
Kind regards
Abel
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Hi friends,
I am new to GWT and I have a problem with Jasperreports usage in my
GWT application.
I have some fields and a button and I want to get a report when i
click the button.
I was doing it with JSF easily but I couldn't manage to do it with
GWT. Can anyone suggest me something? A very
Hi
How can I pass to the RemoteService an Entity of JPA?
If I do so I get the following error during the GWT-compile:
No source code is available for type javax.persistence.Persistence;
did you forget to inherit a required module?
Application Architecture:
Hibernate 3 with JPA spec in some
Anyone have any experience with creating candlestick charts with GWT?
Thanks,
Bobby
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The thing is that I get no error whatsoever, I just get a message from
the hosted mode:
[INFO] 200 - POST /votaciones/MySQLConnection (127.0.0.1) 14 bytes
Which since it's 200 means it went ok... and yes I know about the
injection but since it's still something I'm doing locally I won't get
Just thought it might be worth mentioning that I have been having this
problem for about 4 weeks now... I was hoping it might be dealt with
in the lastest updates, but its still there!
Im using GWT with GAE functionality, my app is built up from the
original stockwatcher application.
I actually
For anyone interested, here is one solution:
static native void nativeFocus(JavaScriptObject o)/*-{
try{o.focus();}catch(e){}
}-*/;
static void SetFocusToSelectedTab(TabBar tb){
final NodeListElement nl = tb.getElement
().getElementsByTagName(div);
final int
Hi,
I would recommend the following;
1) Add a uncaught exception handler and if that doesn't solve the
issue
2) pick a log library gwt-log or i_log (my adligo packages)
direct the log output back to the server, so you can determine
where the code is blowing up, add a try catch to catch your
Hello!
There is a big problem with JSP in Development mode. It uses java 1.4
and I cannot change the version.
I thought this problem was eliminated, because I hadn't been facing it
for long time using builds from SVN.
Today after updating from SVN I met it again.
Could this problem be solved
I actually managed to connect now, I only have one question left now,
why is the onFailure from here
private class AuthenticationHandlerT implements
AsyncCallbackUser
{
public void onFailure(Throwable ex) {
label.setText(Fail);
Hi all,
I see tons of posts about making a dialog box modal to an application,
but I haven't yet found any reference to the ability to make a dialog
box modal to only a part of the page.
I have multiple widgets which may or may not be loading at any given
point on the screen. I want each of
Proxy schrieb:
I actually managed to connect now, I only have one question left now,
why is the onFailure from here
Because the method being called on the server-side has no
declared exception that you throw.
Regards, Lothar
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You
I am going from netbeans glassfish to just using eclipse.
It seems like eclipse does not use glassfish server for debugging and
I get tons of error like
Syntax error, parameterized types are only available if source level
is 1.5
Is there a way to fix jetty so it can compile 1.5 sources?
Is there a build of the GWT incubator library available for download
somewhere for use with the GWT 2.0 ms1 build?
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Thank you Ian
Thank you Adligo, reg logging library approach, can we turn off the loggers
without having to deploy the code again.
-Sudeep
On Wed, Oct 21, 2009 at 10:58 PM, Adligo sc...@adligo.com wrote:
Hi,
I would recommend the following;
1) Add a uncaught exception handler and if that
All, Im trying to run a method after selecting an item in a listbox,
I get the error:
AsyncCallBack cannot be resolved to a type on this part:
map = greetingService.getDataStatus(itemText, new
AsyncCallBackHashMapString,Object(){
Here is the code:
lb.addChangeHandler(
I figured out the issue finally.
IE6 will cache all images reference on a given web page BUT!
- if the image has a the same name as another image (even if in
different directories); it will forgot the previous cache image and
load it again from the server.
Thus, in IE6:
/image/foo/n.gif
Hello friends,
I am new to GWT. Recently i learnt servlet and JSP. My problem is i
want to have a nice dynamic front end.When user performs some action,
it should send request to server. Server should do some data
manipulation on the basis of data sent from client and send back the
response.
I
Hi! , I'm trying to use a Twitter API (Twitter4J ) into my GWT app. I
imported the .jar file in eclipse at Properties/JavaBuildPath/
AddExternalsJarFile and eclipse recognised it and don´t show any
problem, but when I run it it showw many errors:
[ERROR] Errors in
I am posting here before I post an issue to the tracker to see if
anyone has run across it. I am using Eclipse 3.4.2, but I doubt it's
specific to an Eclipse version. Basically, if you have two unrelated
Web Application projects in the same workspace that have the same HTML
filename then running
My company's product is accessed via a javascript file that is in our
customer's host page. They're page just includes a script tag that
links to the javascript file. We have many customers, and we create
unique javascript files for each by generating custom data and the
Javascript file. We
I'm looking for a way to make a gwt service call, have the server
create an image, and then send the image bytes back down to the
browser.
I can do this with a standard servlet call, but my query is getting
unruly and I'd like to take advantage of gwt's serialization and build
my request that
I am using GWT integrating it with Google Ajax Search. Basic search
is working fine, but I only get 4 results returned even after I set
the result set size:
WebSearch webSearch = new WebSearch();
webSearch.setResultSetSize(ResultSetSize.LARGE);
It does not
I need to execute command on client side.I have all clients username
and passwords.So I need to login to client machine (windows) and
execute commands
On Oct 19, 1:00 pm, gwtfanb0y siegfried.b...@googlemail.com wrote:
I dont exactly understand what you want. Do you want to execute a
command
Hi,
You can look at the following tutorial; hope that will help you.
http://lkamal.blogspot.com/2008/09/java-gwt-servlets-web-app-tutorial.html
Cheers.
On Wed, Oct 21, 2009 at 10:42 PM, sillu priyabra...@gmail.com wrote:
Hello friends,
I am new to GWT. Recently i learnt servlet and
Why dont you use gcharts
http://code.google.com/p/gchart/
On Oct 21, 8:10 pm, Bobby Richards bobby.richa...@gmail.com wrote:
Anyone have any experience with creating candlestick charts with GWT?
Thanks,
Bobby
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When I get in tomorrow, I'll try AsyncCallback()
M
On Oct 21, 5:05 pm, michael.d.clay...@hotmail.com
michael.d.clay...@hotmail.com wrote:
All, Im trying to run a method after selecting an item in a listbox,
I get the error:
AsyncCallBack cannot be resolved to a type on this part:
map =
You can send bytes back to the client as an RPC response (it's just an
HTTP request, after all) but the problem is what to do with the bytes
once you have them. If you're willing to restrict yourself to
browsers that support data:// URLs, you can send the image back as a
data:// URL and just
Thanks Ian ... I had a feeling it was going to be complicated, I just
wanted to make sure I wasn't missing something.
Looks like I'm relegated to building complex queries or making two
requests. Thanks again for the time!
On Wed, Oct 21, 2009 at 9:12 PM, Ian Petersen ispet...@gmail.com wrote:
Comment by heralight:
Hello everybody,
I come from silverlight and I want learn GWT with UIbuilder, which WYSIWYG
editor can I use to produce design with UIBuilder (equivalent to Microsoft
Blend) ?
If not exist how create a design and maintains it with a standard WYSIWYG
Html editor like
Comment by heralight:
Hello everybody,
I've just started studying GWT with UiBinder. good !
Which WYSIWYG editor can I use to produce design with UiBinder(equivalent
to Microsoft Blend) ?
If not exist how create a design and maintains it with a standard WYSIWYG
Html editor like dreamweaver
There is no WYSIWYG editor that I know of. Because UIBinder is so new
(it's only been in the public source control for about two months), I
wouldn't expect to see such an editor for several months at a
minimum. If you see one it's likely to come from the guys who make
MyEclipse (google it).
Veary+cheep+guest+house+5star+hotels+Karachi+photo
[30$ package Complementary food with 2 time]
http://guest-houses-5star-hotels-karachi.blogspot.com
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Comment by arthur.kalm:
I wouldn't if the Google Eclipse Plugin gets updated to support UiBinder in
the near future, but it probably won't happen until GWT 2.0 is out. You'll
have to ask Miguel Mendez :)
For more information:
http://code.google.com/p/google-web-toolkit/wiki/UiBinder
LGTM, but change the stats proporty to 'sessionId' or the magic variable
to '$session' to avoid typos in future changes to stats code.
http://gwt-code-reviews.appspot.com/82803
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Revision: 6440
Author: rj...@google.com
Date: Wed Oct 21 12:06:47 2009
Log: Edited wiki page through web user interface.
http://code.google.com/p/google-web-toolkit/source/detail?r=6440
Modified:
/wiki/UiBinder.wiki
===
--- /wiki/UiBinder.wiki Thu Oct 15
Revision: 6441
Author: r...@google.com
Date: Wed Oct 21 13:20:55 2009
Log: Add a 'sessionId' field to GWT lightweight metrics events, which is
set to the value of
the user-supplied global variable __gwtStatsSessionId at module startup.
The field should
not be considered a commited part of
Reviewers: jat,
Description:
Description:
===
Somehow during the merge, the remote user agents stopped getting passed
into the compiler.
Fix:
CompileStrategy now passes the remoteUserAgents (which can be null) into
JUnitShell#maybeCompileModule.
Please review this at
LGTM
http://gwt-code-reviews.appspot.com/83807
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I don't think that you guys are seeing the whole picture. By making
the string replacements part of the compiled code you actually bind
the internationalization into the code. Trust me, when a web
application is supporting 20+ languages, the translations will never
be absolutely flawless, and the
Thoka, does your code involve changes to GWT proper? If not (or if so, for
that matter), would you be willing to create a new Google Code site for it?
It doesn't have to be part of GWT proper to be useful. And there's no reason
it couldn't reach GWT proper via that route--probably more likely for
No, the code does not involve changes to the standard library. The
only thing you have to do is to replace the localization module to
another in the gwt.xml file. It is very simple and contains about 5
simple classes. The only thing you have to do manually is to link
lang.js to a servlet in
Thoka, I hope previous replies didn't come across as a debate as to whether
the use cases you describe are valuable or not; clearly they are.
The point is just that we want to identify exactly what the pros/cons of
each world view are to decide, among other things, if there is one right
answer
It sounds like an alternative might be to have the compiler to spit
out properties files full of key value pairs with one per locale.
Naturally the compile would output shortened keys etc and record a
mapping file. A tool would be made available to update just these text
resources and the
On Wed, Oct 21, 2009 at 3:48 PM, Miroslav Pokorny
miroslav.poko...@gmail.com wrote:
It sounds like an alternative might be to have the compiler to spit
out properties files full of key value pairs with one per locale.
Naturally the compile would output shortened keys etc and record a
mapping
Perhaps the compiler just recompile Message etc type classes and have them
in a separated *.js file. The problem with that is of course what about
references to helper methods and the like that live in the main module. A
mapping file would need to record names of said methods. There might also
Revision: 6442
Author: rda...@google.com
Date: Wed Oct 21 17:26:40 2009
Log: Add rebased version of the Protocol Buffer library.
Review by: mmendez (TBR)
http://code.google.com/p/google-web-toolkit/source/detail?r=6442
Added:
/tools/lib/protobuf/protobuf-2.2.0/protobuf-java-rebased-2.2.0.jar
LGTM
http://gwt-code-reviews.appspot.com/83809
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Revision: 6444
Author: rda...@google.com
Date: Wed Oct 21 18:10:55 2009
Log: Fixed typo caught by mmendez in review of r6442.
http://code.google.com/p/google-web-toolkit/source/detail?r=6444
Modified:
/tools/lib/protobuf/protobuf-2.2.0/README
===
---
The MesageTransportTest passed without any problems.
Committed as r6443.
http://gwt-code-reviews.appspot.com/83809
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On Wed, Oct 21, 2009 at 3:52 PM, John Tamplin j...@google.com wrote:
The problem is more than that. As mentioned above, the actual compiled code
is frequently different depending on the messages, such as when the
parameters are re-ordered in different locales or have different formatting
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