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 Applica
thanks a lot
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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
differe
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 m
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/
http
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 wrote:
> HiStevko,
> maybe you can help me!
> How I can load a menu
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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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 wrote:
> Agree enti
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
wrote:
> I noticed a slightly different problem a couple of days ago when I
> upgrad
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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Doh! of course. thanks guys
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I do validate property change same way as you described. Form fields have
validators or so, right?
On 30 January 2010 01:16, Eric wrote:
>
>
> On Jan 29, 1:45 pm, Alexander wrote:
> > You mean you want to abandon event? Stop handlers to receive it?
> >
>
> A Java bean (in the JDK world) can hav
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 wrote:
> Actuall
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 refi
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
I
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
Sent:
Glad you got it working.
On Fri, Jan 29, 2010 at 1:00 PM, Bob Luo 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
> named "share
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 wro
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
http://code.google.com/webtoolkit/doc/latest/tu
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 a
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 wrote:
> Why not just use GXT then?
>
> -Original Message-
> From: Marcos Alcantara
> Date: Fri, 29 Jan 2010 11:19:28
> To: Google Web Toolkit
> Subject: Re:
Why not just use GXT then?
-Original Message-
From: Marcos Alcantara
Date: Fri, 29 Jan 2010 11:19:28
To: Google Web Toolkit
Subject: Re: Feature Request - Improve Visual Look
Couldn´t agree more.
GWT is great as whole and so flexible, it hurts.
Although, the core widgets could have a
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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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 wrote:
> Hi
>
> I think s
Thank you - these will be welcome features!
On Jan 29, 10:23 am, Miguel Méndez 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 wrote:
> > Thanks, Miguel.
>
> > Any idea when that might become available?
>
> > On
On Jan 29, 1:45 pm, Alexander 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 wants to change the
On 29 jan, 17:43, "seven.reeds" 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 elements (textBox,
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 s
It is normal behaviour
On 29 January 2010 19:46, Bolletta Mathieu wrote:
> 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.reviv
You mean you want to abandon event? Stop handlers to receive it?
On 29 January 2010 22:29, Eric 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 for a change to be
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 wrote:
> hi
>
> i've tried to create a sample applic
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
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:
Mozil
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 FormP
On Jan 29, 2:46 pm, Bolletta Mathieu
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 an
inner widget (this wo
On Jan 29, 3:54 am, mani 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 DevMode.
Or wa
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 Jablow
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 w
Thanks for your help.
I'll try the Caption Panel.
On Jan 29, 1:43 am, Thomas Broyer wrote:
> On Jan 29, 2:20 am, Pion wrote:
>
> > I have the following code snippets:
>
> > VerticalPanel verticalPanel = new VerticalPanel();
>
> > Element fieldset = DOM.createFiel
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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That functionality will be part of the 1.3 release due out this quarter.
On Thu, Jan 28, 2010 at 2:07 PM, Silverado wrote:
> Thanks, Miguel.
>
> Any idea when that might become available?
>
> On Dec 21 2009, 11:07 am, Miguel Méndez wrote:
> > Placing it higher in the classpath should do the tri
Still cant find a solution. Is it possible at all?
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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 wrote:
> Downloading a file is just a matter of shipping the bytes to a
> servlet'
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 wrote:
> Did you have any luck with this?
>
> Thanks
>
> Guido
>
> On Jan 19, 1:29 pm, rmmcgr wrote:
>
>
>
> > Hi,
>
> > What's
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
> Hello Bryce,
>
> Are you using the approac
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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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
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 Lucene
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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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 incuba
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?
event.setSourc
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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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.
O
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
@GeneratedValue(strate
"My experience from pure javascript is that one single handler at
document
level is much better that having several handlers on various buttons
and
anchors."
Yep - agreed - but we aren't dealing with "pure javascript" this is a
toolkit...
>From the GWT class:
"Adds a Event.NativePreviewHandler t
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 &
E
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 child
On Jan 28, 7:12 pm, Jaswanth wrote:
> Thanks a lot. it worked in both ways.. one more doubt.. which 1 do you
> prefer using JSNI or dom and y?.
If you can do it in Java, do it. The advantage is that GWT takes care
of browser divergences and bugs.
Have a look however at what you use (do not hesi
Is there a way to change the height of the south panel of a
DockLayoutPanel at runtime to 0? There is a sample for changing the
layout of a LayoutPanel in DevGuideUiPanels.html#recipes with layout
animation. But I have no access to the childs of a DockLayoutPanel at
runtime.
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Hi Thomas, Olivier,
Thanks for your 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 children-parent
com
On Jan 29, 2:20 am, Pion wrote:
> I have the following code snippets:
>
> VerticalPanel verticalPanel = new VerticalPanel();
>
> Element fieldset = DOM.createFieldSet();
>
> DOM.appendChild(verticalPanel.getElement(), fieldset);
A VerticalPanel's
On Jan 29, 8:46 am, Mirco Dotta 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 events so that a
>
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 presente
show some code or a small test case
On 28 Jan., 18:16, Christian Goudreau
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 : ArrayList.remove(object), it work agai
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, M
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 wrote:
> On Jan 28, 4:20 pm, erha wrote:
>
>
>
> > I am trying out the UiBinder on GWT 2.0.0.
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