Hi ,
I'm using GWT2.0 I need converter from JSON to XML and XML to JSON..is
there any pre-defined function for converting from JSON to XML and
XML to JSON.If its so .please tel me what that good function ..
If we don't have any function please tel me how ..we can do ?
Thanks,
Malli.
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yes, you misunderstood me :p I don't speak english and have sometimes
trouble explaining what I wan't :p
but that sentence is non-trivial and you already answered what I
needed to know
Sorry that I called your tutorial not good but It looked rather
confusing. It looks like you are doing some
My linker generate .cache.js files instead of .nocache.js (in fact it
use XsLinker). Then, it create a bootstrap script (the .nocache.js)
derived from the one for XsLinker.
But there's a limitation. The bootstrap needs the base path of the GWT
folder (the one with .cache.js files). To find it,
Is there a way to decrease the consumption of memory for widgets,
datatable.
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There is no such method that does job.
It's not really clear to me, why you will do this conversion or better
where? Do you want to convert it in the client (as part of your GWT app)? If
so, what are you doing with the two formats? Maybe it is not really
required, so could you give me some more
I am using exportData on listGrid...Its working fine if i have only normal
fields like text. But I have a problem with date field (without time). My
exported data comes with time value (ex. 01/06/10 00:00:00 ) but I use
EuropeanShortDate in data source.
I need only date value in exported data
On 14 juin, 05:22, Vik vik@gmail.com wrote:
Hie
I need a table in gwt which is pagging enabled, column sortable and have row
selection feature.
Please advise how to create such table?
Depending on your timeframe:
1. the new data widgets in GWT 2.1 (demo:
On 14 juin, 01:16, Kelo mcac...@gmail.com wrote:
I feel gwt's plugin is not good to debug my project because it usually
has bugs. Can I debug it from Eclipse without that plugin ?
Of course. Just launch DevMode with the same arguments and classpath
you are using in your Ant script from a
I'll go with Stefan here.
MVC implies that the server handles much of the view - with a GWT
application the server is reduced to a glorified DAO. All you really
need is integrate services from the backend into the frontend. What we
really missing is something like RMI for the browser - GWT's RPC
Hello Quu,
You obviously control Server B because you load the application from
there. Can you also control server A? In that case you could wrap the
XML with a couple techniques. The iframe technique for example would
wrap the XML into a big javascript string and publish it to your
application,
Hello, I was wondering if gwt supports my own created annotations.
More specifically, let's say i want to log a message whenever an RPC
call is made (a call to MyServiceAsync interface). But i don't want to
create a wrapper like
WrapperMyService {
myMethod(..., callback) {
Logger.log(msg);
For those who liked the Speed Tracer demos coming out of Google IO as
much as I did, I've started a lightweight project to hook up any
Spring app to Speed Tracer without the need to run on Spring's TC
Server or run the full Spring Insight application. I really like the
idea of pulling up server
On 13 juin, 14:55, Konstantin Scheglov konstantin.scheg...@gmail.com
wrote:
I'm working now on adding support for simple GWT widgets into
UiBinder support in GWT Designer.
However I see many limitations during this.
For example:
1. Support for TreeItem-s in Tree.
Hi,
We are using Rocket api for conversion between JSON to Java objects
and vice versa.
We have created a custom class with all the prerequisites for JSON
serilization. Some of the properties of the class are Strings. Usually
results will come as List of objects of the custom class. When
Hi Jan,
Thanks for quick reply..
Yes .your correct on conversion ...
Here i'm explaining my problem please spend your valuable time for get out
me from my problems.
1.) I'm using JSON Request and JSON Response with RestFull.
Here my Restfull configuration is ..
* util:map id=nstojns
hi guys,
I have developed a web application for education domain
which can be used by schools,colleges and universities.
We are having GWT on client side which works absolutely fine and has
helped to design fancy UI in small period of time.
now we have decided to move further by
hie
first one looks good to me.. how to get it?
Thankx and Regards
Vik
Founder
www.sakshum.com
www.sakshum.blogspot.com
On Mon, Jun 14, 2010 at 2:04 PM, Thomas Broyer t.bro...@gmail.com wrote:
On 14 juin, 05:22, Vik vik@gmail.com wrote:
Hie
I need a table in gwt which is
hi,
I have created multiple dispclouser panel into flextabel,I have to
shows all the panels into it. when I clicked on disclouser panel it
open it's internal information .now, the problem is that there are so
much gap into two disclouser panel .
so I have written following code.
how do you do the debugging?
It doesn't work in hosted mode or does it?
On 14 jun, 09:16, Olivier Monaco olivier.mon...@free.fr wrote:
My linker generate .cache.js files instead of .nocache.js (in fact it
use XsLinker). Then, it create a bootstrap script (the .nocache.js)
derived from the one
Ok, you mean JSON*P*Request and JSON*P*Response, or?
JSON-P is a little different from normal JSON, it requires to be wrapped in
a callback function. Your response should look like this:
callback({getRolesResponse:{return:[Executive,Manager,SuperAdmin]}}
);
The call to the callback function is
It doesn't support hosted mode. I have one project with standard
linker for debugging and on project with bookmarklet linker.
Olivier
On 14 juin, 13:33, dino dinos...@gmail.com wrote:
how do you do the debugging?
It doesn't work in hosted mode or does it?
On 14 jun, 09:16, Olivier Monaco
On 6/14/10, google-web-toolkit+nore...@googlegroups.com
google-web-toolkit+nore...@googlegroups.com wrote:
=
Today's Topic Summary
=
Group:
Hello,
I have problem with launching applet in GWT.
It is about SIP applet, which I launch in my HTML file and then later
I call it's functions. This applet needs users certificate approval,
which is OK.
Problem is, that sometime user doesn't get certificate approval
window, because applet
e.g.,
class Foo implements InterfaceA, InterfaceB {
}
and in .gwt.xml file, you have
generate-with class=generatorA
when-type-assignable class=InterfaceA /
/generate-with
generate-with class=generatorB
when-type-assignable class=InterfaceB /
/generate-with
How do I write generatorA and
Hi there,
Hopefully you guys can help me. I have built a GWT application which
runs perfectly in Firefox and Chrome.
When attempting to load it up in Internet Explorer 8 I get the error
from one of my generated cache.html files:
Line: 408
Char: 12
Error: Exception thrown and not caught.
Code: 0
Hi,
I'm looking for the GWT sourcecode for release 2.0.3, but I didn't
find such an SVN tag in http://google-web-toolkit.googlecode.com/svn .
I'd think that release 2.0.3 does a have subversion revision, but
unfortunately I wasn't able to find it out anywhere (e.g. on
Hi All,
I'm trying to create a MVP model of GWT Sample app. as soon as the
execute method is called in the dispatcher below error gets logged.
net.customware.gwt.dispatch.shared.UnsupportedActionException: No
handler is registered for com.project.jobbank.shared.rpc.SendQuery
at
The size element for SplitLayoutPanel is in PX or pixels. So your
essentially making the north panel 2px in size. According to the
javadoc, this is hardcoded, so you cant specifiy EM or PCT
On Sun, Jun 13, 2010 at 5:17 PM, pac parvez.chau...@gmail.com wrote:
Thanks for your reply Stefan.
As
hi,
any idea when 2.1 is expected to be released for production?
thx,
tony
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Hi Zeroed,
some things to check,
1) When you get the error on your browser are there any errors logged
in the IDE. (in Eclipse the development Mode windows and Console
window shows any error encountered.)
2) Are you having the correct java version. check below link for the
system req for GWT.
I need to create a SuggestBox that will show all options on pressing
the Enter key.
I have written the following implementation, and it seems to be
working fine.
I would like someone to review my implementation and let me know if it
will cause problems in any particular scenario.
Also, the
Client-side GChart is an Apache 2.0 licensed GWT chart library that
supports bar, line, pie, area and combination charts, popups, mouse
events and more.
This 2.7 release makes it easier to create charts with mouse-driven
pan and zoom and Bezier-smoothed curves.
Home Page:
Hi,
I am facing the problem when i want to construct a menuitem having
rounded image[built from 3 seperate gradient image].
In Mozilla, we can write three backgroud image in one class and for
one element.
But in IE, we cannot.
In IE, we can do it by span tag in html.
But in GWT, how can i write
Hi,
There is now a project on Google Code (http://code.google.com/p/gwt-
multipage/) for managing multiple host pages. And, tutorials here -
http://claudiushauptmann.com/ and here -
http://uptick.com.au/content/managing-multiple-host-pages.
Cheers
Mark
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Hi all,
I have a strange serialization problem using the following setup:
GWT 2.0.3
GXT 2.1.1
Spring 3.0.2
Hibernate 3.5.1
Gilead 1.3.2
I'd like to serialize the following class:
@Entity
@Table(name=Core_Translation)
public class Translation extends LightEntity{
@Id
private
Hi,
I am using GWT 2.0.3 and I've got a problem with saving data received
from a Remote Procedure Call. The method i use looks like this:
String[] localData;
RPC.getInstance().getData(new AsyncCallbackArrayListString[]() {
@Override
public void onSuccess(ArrayListString[]
Hi,
I just wanted to try out the gwt/spring/roo example presented at the
last Google I/O and utterly failed. First try was on my win7 64 bit
host-system environment. Now I am installing it into a VM using a
32bit XP. One thing I noticed, is that maven loads myriads of
depependencies when
Hi Jan,
thanks for your reply..
I'm not using JSON*P*Request and JSON*P*Response .
I'm using normal JSON Request and normal JSON Response by using
RequestBuilder..
Here i'm pasting how i'm preparing JSON Request ..
com.google.gwt.json.client.JSONObject lInnerObject = new
Ah, ok.
First do you set the Accept header in your RequestBuilder? It tells the
server which type is accepted.
myRequestBuilder.setHeader(Accept, application/json);
This will tell the server to serve JSON. If your server handles it
correctly, it will work. If it doesn't help, it seems, that
/**
* Event listener interface for keyboard events.
*
* @deprecated use {...@link com.google.gwt.event.dom.client.KeyDownHandler},
* {...@link com.google.gwt.event.dom.client.KeyUpHandler} and/or
* {...@link com.google.gwt.event.dom.client.KeyPressHandler}
instead
*/
Can u help me please?
On 14 juin, 14:55, samounas elmokhtari.as...@gmail.com wrote:
Hi,
I have a problem with the file mapping of JPA and datasource.xml of
smartGWT.
changes made in the mapping file in JPA does not appear in the
datasource or in the database.
Please can anybody help me
On 14 juin, 12:39, Aditya 007aditya.b...@gmail.com wrote:
hi guys,
I have developed a web application for education domain
which can be used by schools,colleges and universities.
We are having GWT on client side which works absolutely fine and has
helped to design fancy UI in
On 14 juin, 12:46, Vik vik@gmail.com wrote:
hie
first one looks good to me.. how to get it?
Download GWT 2.1M1:
http://code.google.com/webtoolkit/download_2_1_m1.html
Javadoc: google-web-toolkit.googlecode.com/svn/javadoc/2.1/index.html
or build GWT from sources.
AFAIK, the bikeshed
Do any company needs a Java developer with 6 years of experience on full
commercial life cycle projects and 1 year of GWT developing an CRM for an
mobile operator ?
Experienced technologies:
Servlets, JSP, Custom Tags, Tiles, Struts, JDBC, Hibernate 3, Spring 2.5.5
MVC, EJB, JMS (with QUEUES
I am using GWT and Google App Engine Java for my application. I have a
profile screen where user enters profile information like name, age
and address, saves it and gets success or failure message. I developed
this initial application using GWT-RPC and it worked fine. I had a new
requirement where
Anyone know how to put a PushButton in to a ui.xml file and set the up/down
text or up/down image?
Dave
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To
For different reasons I had to 'wrap' the blobstoreservice servlet with my
own one. Maybe it could work for you as well.
On Mon, Jun 14, 2010 at 7:19 PM, Vishal Singh singh.vi...@gmail.com wrote:
I am using GWT and Google App Engine Java for my application. I have a
profile screen where user
Can you please elaborate on how to wrap the blobstoreservice servlet.
Are you suggesting writing a Filter ?
Thanks
Vishal
On Jun 14, 10:43 pm, Jaroslav Záruba jaroslav.zar...@gmail.com
wrote:
For different reasons I had to 'wrap' the blobstoreservice servlet with my
own one. Maybe it could
Does anyone know if there is a way to theme the new layout-based
panels? I.E. TabLayoutPanel to look like DecoratedTabPanel. I know
that they limited the amount of style classes involved in the new tab
panel, so I cannot figure out a way to retrofit the DecoratedTabPanel
styles to the
I needed to get at least single character in response body when uploading a
file. (Without that SwfUpload did not work due some Flash issue.)
--
MyWrappingServlet
{
doPost(req, res)
{
// ...
URL uploadUrl = new
URL(blobstoreService.createUploadUrl(successPath));
oh, error in pseudo-code
URL uploadUrl url = new
URL(blobstoreService.createUploadUrl(successPath));
copyRequestDataToUrl(req, url);
sorry for that :)
2010/6/14 Jaroslav Záruba jaroslav.zar...@gmail.com
I needed to get at least single character in response body when uploading a
Ok this is driving me crazy and I'd appreciate some help if anyone
knows a workaround.
I'd like to add an onOrientationChange event to the Window class but
it appears I can't extend it. So I created and swapped out a new
WindowImpl class that added a handler to the window much in the same
manner
I am integrating a 3rd party JavaScript library into my GWT 2.0
application and I have succeeded in invoking the libary using basic
JSNI but I want to take the integration even further so that callers
of the library never have to code any JSNI, if possible. The 3rd
party library has a class Foo
Thanks for noticing and pointing it out. It worked. thanks again.
On Jun 14, 1:23 am, Chris Boertien chris.boert...@gmail.com wrote:
The size element for SplitLayoutPanel is in PX or pixels. So your
essentially making the north panel 2px in size. According to the
javadoc, this is hardcoded, so
I have a question related to this.
I have a KeyPressHandler in the TextBox. When the user presses
Enter, I want to simulate it as Tab.
I have added the necessary code to capture the 'Enter event, and then
I fire the new event using the DomEvent.fireNativeEvent.
NativeEvent tabEvent =
When I try to install the dev plugin on my Ubuntu 10.04 x64 system I get:
No suitable plugins were found
Seems to me that's because the 'latest' version in the plugin descriptor
is set to 3.6.
Does anyone know if there is a dev plugin build for 3.7? If not, can I
build/modify one myself?
On 14 juin, 20:28, markmccall markwmcc...@gmail.com wrote:
I am integrating a 3rd party JavaScript library into my GWT 2.0
application and I have succeeded in invoking the libary using basic
JSNI but I want to take the integration even further so that callers
of the library never have to
Firefox 3.7 is the nightly (Minefield) build; is it possible to
switch back to the current released version (3.6.3)?
On Jun 14, 1:18 pm, Alan Chaney a...@mechnicality.com wrote:
When I try to install the dev plugin on my Ubuntu 10.04 x64 system I get:
No suitable plugins were found
Seems to
I just did something similar. I created a decorated layout panel. I extended
Composite and implemented HasWidgets. So I can add child widgets to my
decorated layout panel in uibinder (without ui:layer elements, but that's
ok, mostly what I will be adding to my decorated layout panel is another
Hi everybody,
I have this problem:
I had a simple link like this:
g:Anchor href=/myservlet/example?param=One Link/g:Anchor
that call one servlet.
Now I trasform the link in a more complex panel with image, label ecc
and I would like to use a clickHandler:
On the page:
w:MyComplexPanel
On 15 juin, 00:06, ale aleee...@gmail.com wrote:
Hi everybody,
I have this problem:
I had a simple link like this:
g:Anchor href=/myservlet/example?param=One Link/g:Anchor
that call one servlet.
Now I trasform the link in a more complex panel with image, label ecc
and I would like to use
Hey, actually this does not do what I want...
What this gwtupload library do I already do it using
com.google.gwt.user.client.ui.FileUpload
What I would like to do is select multiple files at once, avoid have to
select one by one.
an ideia ? html 5 ?...
On Sun, Jun 13, 2010 at 6:38 PM, Bruno
Thanks for the clarification on the JSON vs JavaScript object. I
thought about using an overlay type earlier, but came away from the
documentation with the impression that overlays were intended to be
used for already existing objects in the wild, but the technique you
demonstrate below seems to
Thanks!!
On 15 Giu, 00:24, Thomas Broyer t.bro...@gmail.com wrote:
On 15 juin, 00:06, ale aleee...@gmail.com wrote:
Hi everybody,
I have this problem:
I had a simple link like this:
g:Anchor href=/myservlet/example?param=One Link/g:Anchor
that call one servlet.
Now I
Lex, here's a thought: can you determine which Widget or DOM element
that you want to gain focus when the user hits ENTER? If you can,
don't bother creating that event, just talk directly to the widget or
the DOM element through JSNI and give it focus. I don't know why your
solution doesn't work,
Hie
Thanks... by javadoc its difficult to guess how to create a table as shown
in demo.
Do you have any example of how to create that sort of table? may not fully
functional but at least a read only with just
row highlight on mouse hover ?
Thankx and Regards
Vik
Founder
www.sakshum.com
If you see com.google.gwt.gen2.demo.scrolltable.client.PagingScrollTableDemo
this has all the code you require to work on the table.
You will have to dig out from the source.
On Tue, Jun 15, 2010 at 7:37 AM, Vik vik@gmail.com wrote:
Hie
Thanks... by javadoc its difficult to guess how to
Thanks for your input.
Yes. I know such solution works, but since the order of the widget isn't
consistent and changes every time the screen is rendered, I need to perform
some calculation to figure out the next widget with higher tab index to get
focus.
I was hoping that by firing a key press
IMHO it would be great if you didn't have to add an interface to the
Interceptable classes, but instead created a binding class (something
like a Gin module). Then you could add aspects without changing the
target classes.
Of course easier said than done.
The code looks like:
{{{
public
hie
where is the svn link for the source?
Thankx and Regards
Vik
Founder
www.sakshum.com
www.sakshum.blogspot.com
On Tue, Jun 15, 2010 at 8:01 AM, Subhrajyoti Moitra
subhrajyo...@gmail.comwrote:
If you see
com.google.gwt.gen2.demo.scrolltable.client.PagingScrollTableDemo this has
all the
I can understand that. I am going to hazard a guess that firing an
event and setting the value of the keycode to the TAB key likely is
only useful for any code that Handles such a keystroke... it won't
actually invoke the Tab keypress event in and of itself. Course, this
is just a guess, I don't
Thanks. I will give a try to your solution.
2010/6/14 Jaroslav Záruba jaroslav.zar...@gmail.com
oh, error in pseudo-code
URL uploadUrl url = new
URL(blobstoreService.createUploadUrl(successPath));
copyRequestDataToUrl(req, url);
sorry for that :)
2010/6/14 Jaroslav Záruba
I was just experimenting and trying to implementing something like this
myself. Thanks, this helps. I'll report any issues should I find them.
On Sun, Jun 13, 2010 at 6:51 PM, fmod francisco.mode...@gdsoft.eu wrote:
After reading a few posts about AOP and GWT. I decided to give a try
and
Hi Jan,,
Still i'm getting same problem even i set the
myRequestBuilder.setHeader(Accept, application/json);
Probably you can also try content type text/json.
and i'm pasting my server config here ..Please tel me where could be the
problem.
* util:map id=nstojns map-class=java.util.HashMap
http://gwt-code-reviews.appspot.com/605801/show
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Revision: 8246
Author: b...@google.com
Date: Mon Jun 14 05:46:15 2010
Log: Part 1 of reimplementing DevMode JSO implementation to remove the need
for global state.
Add SingleJsoImpl annotation
http://gwt-code-reviews.appspot.com/473801
Patch by: bobv
Review by: scottb
Revision: 8248
Author: r...@google.com
Date: Mon Jun 14 08:04:23 2010
Log: Add new LongLib test case
Review at http://gwt-code-reviews.appspot.com/607801
Review by: j...@google.com
http://code.google.com/p/google-web-toolkit/source/detail?r=8248
Added:
If you use JavaScriptObjects, r8249 changes Dev (Hosted)
Mode in three ways you might care about. Production (Web) mode
behavior is unaffected by this change.
1) Method invocations on null JSO instances will throw a
NullPointerException instead of quasi-succeeding [1]. This should
help catch
Thank you for the minified example. I'll follow up on the issue.
http://code.google.com/p/google-web-toolkit/issues/detail?id=4423
http://gwt-code-reviews.appspot.com/575801/show
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Hearing no objections, I'm going to commit this.
http://gwt-code-reviews.appspot.com/589801/show
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Revision: 8253
Author: sco...@google.com
Date: Mon Jun 14 12:57:05 2010
Log: Adds Class.getName() to JavaAstConstructor
Patch by: tobyr
Review by: me
http://code.google.com/p/google-web-toolkit/source/detail?r=8253
Modified:
/trunk/dev/core/test/com/google/gwt/dev/jjs/JavaAstConstructor.java
Revision: 8254
Author: rj...@google.com
Date: Mon Jun 14 13:37:36 2010
Log: UiBinder now uses the ResourceOracle. Includes changes to
GwtResourceEntityResolver to make sure sax does so too.
Patch contributed by markovuksano...@gmail.com with gentle guidance
from sco...@google.com.
Revision: 8255
Author: sco...@google.com
Date: Mon Jun 14 14:39:55 2010
Log: A new model for external types
http://gwt-code-reviews.appspot.com/589801/show
Patch by: tobyr
Review by: me, bobv
http://code.google.com/p/google-web-toolkit/source/detail?r=8255
Deleted:
Revision: 8256
Author: sco...@google.com
Date: Mon Jun 14 15:07:00 2010
Log: Tweak JavaAstConstructor's copy of Class to match emulation API.
Review by: tobyr
http://code.google.com/p/google-web-toolkit/source/detail?r=8256
Modified:
50%? That would be astonishing, but I must admit I'm skeptical :-)
Thomas, have you tried it on a bigger app? Something like Showcase or the
Expense Report app?
On Mon, Jun 14, 2010 at 4:05 PM, Lex Spoon sp...@google.com wrote:
It's a fun idea! Methods that are only there for their type
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