Thanks Thomas.
Now as I know somebody have the same problem, I might try to do the
workaround suggested, even though I have no idea what the workaround
suggested mean.
On Jan 29, 1:24 am, Thomas Broyer t.bro...@gmail.com wrote:
On Jan 28, 4:20 pm, erha r_hart...@yahoo.com wrote:
I am
Hi,
IMHO the EventBus should be used as it.
Nevertheless (just suggestion), you could try to use another EventBus
(named and signeton) or perhaps I don't know it it a viable sulution with
GIN define a new Scope (ui hiearchical scope) to put this bus into.
HIH
On Fri, Jan 29, 2010 at 8:46 AM,
show some code or a small test case
On 28 Jan., 18:16, Christian Goudreau goudreau.christ...@gmail.com
wrote:
Does anyone had that same problem ? Everything works fine when it comes to
other indexes, but when I do ArrayList.remove(0), the object is still in
here ! But When I try :
Hello Bryce,
Are you using the approach you were describing in any project now with
success? If so it would be very appreciated if you could write some
sentences about your experiences.
I thing I like what you proposed, and I also think it is not a big drawback
that you have to inject the
On Jan 29, 8:46 am, Mirco Dotta mirco.li...@gmail.com wrote:
Hi,
This is a question I've been asking myself several times, here is the use
case:
I've got an action happening in a ChildPresenter, such as a
DeleteElementEvent.
The ParentPresenter would like to register to this type of
On Jan 29, 2:20 am, Pion onlee2...@gmail.com wrote:
I have the following code snippets:
VerticalPanel verticalPanel = new VerticalPanel();
Element fieldset = DOM.createFieldSet();
DOM.appendChild(verticalPanel.getElement(), fieldset);
A
Hi Thomas, Olivier,
Thanks to both of you for the help.
So, the reason why I don't want to go through the EventBus is that we are
building a
big application, several screens, and there are quite a few events going on.
The EventBus
should be used for application-wide event, imho, and not for
Hi Thomas,
I understand EventBus is for decoupling things .. but I guess there are
sometimes where you would want to use multiple (local) event bus.
I don't know may be I am missing something .. let me explain you my case
I have a DockPanel where I have added Widgets (panels) on West, Center
Hi together,
i have a little problem with the key-class.
I have two Entities which are linked (OneToOne):
@Entity
public class Coding{
@OneToOne(cascade=CascadeType.ALL)
protected Category category;
...
@Entity
public class Category {
@Id
I am currently using GXT 2.1.0 on a big customer project and my
experience is, that it is a great framework to
produce fast results. There are some bugs in each release but you have
the possibility to override the methods
to fix the bug by yourself. If you want to extend a widget, it is
possible.
Anyone have experience with mixing these two beasts?
I have a GWT 1.5.3 based project that is using GWT-EXT (the old,
free/opensource-ish versus that wrapped ExtJS).
I'm not talking about GXT or EXT-GWT (yes, I know, confusing names)
Roger
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Hi there,
Can someone tell me *Why* when an event is fired, the source is
changed?
public void fireEvent(GwtEvent? event) {
// If it not live we should revive it.
if (!event.isLive()) {
event.revive();
}
Object oldSource = event.getSource();
// why?
Hi,
I am using GWT Incubator Preloaded table to gain performance for huge
sets of data I need to show.
I set the data using the method setPendingHTML(int row, int col,
String HTML) .
It used to take the string and render it as HTML in the table cells
until I upgraded to latest GWT and GWT
Hi All,
Is there a way to converting GWT code into iGoogle gadget and upload
it into the iGoogle server?
Primarily what i want to see is executing my GWT code inside iGoogle
as a gadget..
Thanks in advance
Bandi
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I updated to FF 3.6 yesterday and fired up a GWT app on it. The plugin
failed to load (FF complains that it is not compatible with 3.6
Any suggestions?
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I had a similar problem in my application. After upgrading to 2.0
from 1.7 I got a blank page in dev mode and an error in the Firefox
Javascript console saying external.gwtOnLoad is not a function.
After trying a bunch of stuff without much luck, I changed the name of
my module, the reference to
Hi there!
I'm starting with GWT, and although it's not been too much difficult
to do my first things, i've reached to something i can't solve.
What i'm trying to do is something as simple as calling another
programm by clicking a button. Deeply, in Eclipse, I have another
project, based on
I'm switching to Eclipse (from Netbeans) for the first time to try
using GWT and Google App Engine (Java) for a new project.
I'm following the instructions at
http://code.google.com/webtoolkit/doc/latest/tutorial/appengine.html
by downloading the complete StockWatcher code and then following the
Hi
I think some of the most aesthetically pleasing UI components can be
found in extJS so I would like to suggest that GWT further improve the
visual appearance of their widgets.
Simon
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To
Hi, could you possible re-cap on what problem this approach solves? I'm
using UIBinder with mvp-presenter without inverting the dependencies in this
way without any problems so I'm wondering what I'm missing.
Thanks,
Matt.
2010/1/29 István Szoboszlai mrsz...@gmail.com
Hello Bryce,
Are you
Trying to figure out the same problem however unlucky so far.
Have to use those verbose add loop instead in the java file as a
workaround.
On Jan 28, 8:51 am, gatapia guido.ta...@gmail.com wrote:
Did you have any luck with this?
Thanks
Guido
On Jan 19, 1:29 pm, rmmcgr
Regarding #2, If you set the Content-Disposition response header to
'attachment; filename=file.txt' then IE will show the download box
instead of trying to open the file in the browser.
On Jan 28, 5:33 pm, Thad thad.humphr...@gmail.com wrote:
Downloading a file is just a matter of shipping the
Still cant find a solution. Is it possible at all?
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That functionality will be part of the 1.3 release due out this quarter.
On Thu, Jan 28, 2010 at 2:07 PM, Silverado malans...@gmail.com wrote:
Thanks, Miguel.
Any idea when that might become available?
On Dec 21 2009, 11:07 am, Miguel Méndez mmen...@google.com wrote:
Placing it higher in
You have to extend SuggestOracle and to implement your own Oracle that
is sorting your results as you like.
Regards,
Miroslav
forewar wrote:
Still cant find a solution. Is it possible at all?
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Thanks for your help.
I'll try the Caption Panel.
On Jan 29, 1:43 am, Thomas Broyer t.bro...@gmail.com wrote:
On Jan 29, 2:20 am, Pion onlee2...@gmail.com wrote:
I have the following code snippets:
VerticalPanel verticalPanel = new VerticalPanel();
It seems to me that this might be related to the problem discussed in
the thread below. You could at least try workaround and see if that
helps.
http://groups.google.com/group/google-web-toolkit/browse_thread/thread/a27e48251e3bb722/685796009a4b403d
On Thu, Jan 28, 2010 at 6:00 AM, grandfatha
What is the GWT equivalent to the java.beans.VetoableEventListener
interface? How does one write GWT events and event handlers where one
of the event handlers might ask for a change to be undone? I have
noticed that HandlerManager.findEvent does not throw any exceptions.
Respectfully,
Eric
On Jan 29, 3:54 am, mani sub...@gmail.com wrote:
I updated to FF 3.6 yesterday and fired up a GWT app on it. The plugin
failed to load (FF complains that it is not compatible with 3.6
Any suggestions?
Revert to 3.5.7 or install a 3.5.7 side-by-side with your 3.6.
Or use another browser for
On Jan 29, 2:46 pm, Bolletta Mathieu mathieu.bolle...@gmail.com
wrote:
Hi there,
Can someone tell me *Why* when an event is fired, the source is
changed?
If I register an event handler on one widget, I expect the source to
be that widget, even if it's re-firing an event originally fired by
I must be missing something. I am trying to use a FormPanel to do a
GET request on an existing CGI script. I need to pass query string
values to the script. My understanding of FormPanel suggests that any
of the recognized form elements (textBox, listBox, Hidden, etc) that
exist within the
Hi all,
I don't know if the following problem is a bug nor if it has been
reported. The fact is that if a checkbox is attached to a
DisclosurePanel's header, it cannot be checked by click.
The problem has been encountered on OpenSuse linux 11.2 (KDE 4.3) in
Firefox 3.5.6.
UserAgent string:
Hello,
Just to let any reader know, I managed to solve my problem by
separating the backend stuff from the frontend stuff, with the
creation of 2 eclipse projects. I also created a source directory
named shared which is imported in both projects.
This way, I fixed every problem I had and would
i think this hyperlink fails on tomcat:
new HTML( \a href=\/file-server-sample/FileServer\Get a text
file)
why is the behavior from my local mashine different with the tomcat
server anyway?
is security tighter ?
On 29 Jan., 01:36, hbral nico.ro...@googlemail.com wrote:
hi
i've tried to
You mean you want to abandon event? Stop handlers to receive it?
On 29 January 2010 22:29, Eric erjab...@gmail.com wrote:
What is the GWT equivalent to the java.beans.VetoableEventListener
interface? How does one write GWT events and event handlers where one
of the event handlers might ask
It is normal behaviour
On 29 January 2010 19:46, Bolletta Mathieu mathieu.bolle...@gmail.comwrote:
Hi there,
Can someone tell me *Why* when an event is fired, the source is
changed?
public void fireEvent(GwtEvent? event) {
// If it not live we should revive it.
if (!event.isLive())
protected void removeFacultySucceeded() {
display.removeItemFromFacultyList(display.getFacultyListSelectedIndex());
faculties.remove(faculty);
if (!faculties.isEmpty()) {
faculty = faculties.get(display.getFacultyListSelectedIndex());
refreshDisplay();
}
modification = true;
}
I was using the
On 29 jan, 17:43, seven.reeds seven.re...@gmail.com wrote:
I must be missing something. I am trying to use a FormPanel to do a
GET request on an existing CGI script. I need to pass query string
values to the script. My understanding of FormPanel suggests that any
of the recognized form
On Jan 29, 1:45 pm, Alexander the.malk...@gmail.com wrote:
You mean you want to abandon event? Stop handlers to receive it?
A Java bean (in the JDK world) can have a constrained property; the
bean would have a set of VetoableChangeListeners and a set of
PropertyChangeListeners.When something
Thank you - these will be welcome features!
On Jan 29, 10:23 am, Miguel Méndez mmen...@google.com wrote:
That functionality will be part of the 1.3 release due out this quarter.
On Thu, Jan 28, 2010 at 2:07 PM, Silverado malans...@gmail.com wrote:
Thanks, Miguel.
Any idea when that
Couldn´t agree more.
GWT is great as whole and so flexible, it hurts.
Although, the core widgets could have a better visual appearance to
make them as good as Vaadin's or ext's but without the desktop
application appeal.
=)
Marcos Alcantara
On 28 jan, 16:27, Simon dciphercomput...@gmail.com
If you are doing a GET request then the data is in the body of the
request and does not show up in firebug. If you do a POST request
then the query string data is shown through FB in its own POST tab in
the requst display.
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Why not just use GXT then?
-Original Message-
From: Marcos Alcantara marc...@gmail.com
Date: Fri, 29 Jan 2010 11:19:28
To: Google Web Toolkitgoogle-web-toolkit@googlegroups.com
Subject: Re: Feature Request - Improve Visual Look
Couldn´t agree more.
GWT is great as whole and so
There is no need gwt widgets to be beautiful. They are easy customizable
with css.
On Fri, Jan 29, 2010 at 9:30 PM, Paul Grenyer paul.gren...@gmail.comwrote:
Why not just use GXT then?
-Original Message-
From: Marcos Alcantara marc...@gmail.com
Date: Fri, 29 Jan 2010 11:19:28
To:
I'm trying to use the HttpThrowableReporter to send exception
information to the server, but it isn't working for me.
The HttpThrowableReporter is building the JSON payload correctly, and
calling my Servlet, but when I debug the HttpServletRequest, there's
no JSON string in it!
Does anyone have
Hi Tim,
Thanks for pointing this issue out. There is an issue with the packaged
launch configuration files; we're going to update them and push new ones
out.
Regarding this error:
C:\path\to\gwt.sdk not found.
See the documentation at the top of
Sorry, forget about the mention of
http://code.google.com/webtoolkit/doc/latest/tutorial/create.html#test - I
meant that you should follow the Eclipse-specific instructions on
http://code.google.com/webtoolkit/doc/latest/tutorial/appengine.html.
On Fri, Jan 29, 2010 at 2:54 PM, Rajeev Dayal
Glad you got it working.
On Fri, Jan 29, 2010 at 1:00 PM, Bob Luo bob...@rebels.com wrote:
Hello,
Just to let any reader know, I managed to solve my problem by
separating the backend stuff from the frontend stuff, with the
creation of 2 eclipse projects. I also created a source directory
Yes you are right, we got css to make the app look amazing, but I am sure some
of us have got hooked to GWT as we are not good in web technology, not that we
should use this reason to sulk and wait for GWT team to really make amazing
looking skin out of the box
From: mariyan nenchev
Yes, I am using this pattern and liking it quite a bit right now. I
feel it cleans up a lot of boiler-plate code.
Here is a sample application that demonstrates some of the design
patterns I'm using (including the Command Pattern for RPC calls):
http://www.resmarksystems.com/code/GwtSample.zip
Actually, I think there is a lot of merit in this feature request.
Anyone *can* make a GWT-based UI beautiful with the right application
of CSS. As with any attractive UI, it takes a fair bit of work and
know-how. GWT comes with a set of themes already, but it's fairly
clear that creating a
Agree entirely. Unfortunately it seems most gwt sites don't have ui
designers.
Perhaps the gwt team should run a competition to create an awesome
default theme that has to work with the sample apps.
I know a few designers who would give it a go.
On Jan 30, 9:46 am, Jeff Schnitzer
I do validate property change same way as you described. Form fields have
validators or so, right?
On 30 January 2010 01:16, Eric erjab...@gmail.com wrote:
On Jan 29, 1:45 pm, Alexander the.malk...@gmail.com wrote:
You mean you want to abandon event? Stop handlers to receive it?
A Java
Doh! of course. thanks guys
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Hi,
What is the exact version of Jetty that is bundled with GWT 2.0? I
have a bunch of problems with the parsing of web.xml, especially the
login-config section and I want to be able to debug it.
Thanks,
Calin
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I actually fixed my problem by just specifying a background color for
the iframe that is behind the dialog.
JY: You might want to try upgrading gwt, 1.4.60 is rather old.
On Jan 28, 11:37 am, El Mentecato Mayor rogelio.flo...@gmail.com
wrote:
I noticed a slightly different problem a couple of
Yes, either an official competition, or simply a themes site that's
linked directly from the GWT home page. Anyone could submit themes,
and people could rate them. If some of them are exceptionally good
they could be integrated into the toolkit...
On Jan 29, 10:12 pm, Joe Cole
An update...
We think this is something caused by the presence of Restlet:
http://restlet.tigris.org/issues/show_bug.cgi?id=1017
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Sorry Kelvin,
I'm not yet up to speed on the UI binder approach to gui development.
Perhaps you can wrap your custom javascript into a widget (composite
or otherwise) and use that in the binder.
--Stevko
On Jan 28, 9:57 am, bond daniele.re...@gmail.com wrote:
HiStevko,
maybe you can help me!
With SmartGWT you can also extend widgets and override methods in pure
Java.
Just a tour through the SmartGWT and SmartGWT Pro/EE showcases should
be enough to identify a number of feature advantages which may matter
for your application.
http://www.smartclient.com/smartgwt/showcase/
That maybe true but not all programmer are great visual designers not
to mention the time it takes to get it all looking great. All I am
saying is the default look should be much more visually appealing.
After all Google has spent a lot of time optimizing the javascript
ouput so why not put some
Mayor, specifying a background color for the iframe solves your problem.
Anyone managed to solve the non-draggable problem for dialogbox in GWT
1.4.60?
(Yes, I will need to upgrade in future. Right now, I'm running a large
application and migration takes time because of alignment syntax
thanks a lot
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For more
I am trying to center a panel of text in the North DockLayoutPanel.
I get the following to work on firefox but not IE6. On IE, it looks
like the widths are being ignored (or resized) and the position:
absolute causes problems.
Any suggestions on how I can center a panel?
public class
Comment by johan.rydberg:
Is data always provided to the view using onDataChange, or will there be
a provide data method too?
For more information:
http://code.google.com/p/google-web-toolkit/wiki/DataBackedWidgetsDesign
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Comment by jlaba...@google.com:
Its always provided via onDtaChanged, but you can invoke that manually from
the ListModel. AbstractListModel will provide a setData() method to push
data to the views.
The ability to push data was one of the reasons we decided to have
ListHandlers (views)
Comment by nwwells:
Where does the code go that would render a given field of type T? Assuming
T is more complex than a set of primitive and String/Date fields, what kind
of view-level API do I get for injecting a ColumnRenderer? How do I map
between a given field and a given Renderer?
Les,
Your methodology ends up using the same basic idea as what I'm
currently using: annotations. The problem is that I end up having a
class on the client for every procedure on the server. Maybe I could
consolidate them into one big class with a bunch of tiny inner
classes.
In any case, it
Comment by rj...@google.com:
@dkimmig We will definitely wind up with something of this flavor in
UiBinder. The design here is more focussed on the widget plumbing to make
that possible.
@nwwells, we've been heading toward something similar in spirit to the
RowRendererT in Incubator's
Revision: 7509
Author: j...@google.com
Date: Fri Jan 29 05:47:35 2010
Log: Add prebuilt library for Mac FF3.6
http://code.google.com/p/google-web-toolkit/source/detail?r=7509
Added:
/trunk/plugins/xpcom/prebuilt/extension/lib/Darwin-gcc3/ff36
Revision: 7510
Author: j...@google.com
Date: Fri Jan 29 09:46:22 2010
Log: Add gwt.args ant property to ant gwtc and ant devmode in ant build
files produced by webAppCreator.
Patch by: jat
Review by: fabbott, rjrjr
http://code.google.com/p/google-web-toolkit/source/detail?r=7510
Modified:
Revision: 7511
Author: j...@google.com
Date: Fri Jan 29 13:26:48 2010
Log: Merge trunk r7510 into this branch
Add -Dgwt.args to ant build files, update release notes.
svn merge --ignore-ancestry -c 7510 \
http://google-web-toolkit.googlecode.com/svn/trunk .
Revision: 7512
Author: j...@google.com
Date: Fri Jan 29 16:02:12 2010
Log: Add missing Windows file for FF36, move js-config.h to
platform-specific
include directories.
http://code.google.com/p/google-web-toolkit/source/detail?r=7512
Added:
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