What is your experience with RedHat Errai ( http://www.jboss.org/errai/)
It uses GWT to build rich web app's.
Is it mature?..., too early to jump in, ... ? anybody used it in real
projects?... JS output overhead ?...
- Ed
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Hi Thomas,
I know that a session is different from a transaction. But in my case I
need also a single transaction per request in order to manage correctly the
lazy entity with hibernate.
The problem is that I can't send error message to the client when the error
is on PersistenceFilter.
Any
I want to know more about step 3 and 4, could you provide more detail?
what is the GWT sample project's files (the folder containing files
*.nocache.js ,*.gwt.rpc ,cache.html and *.cahce.png?)
copy to sample portlet which folder? (webapp folder, where view.jsp is
placed?)
On Tuesday, March 13,
the link is dead.
http 404
*The requested resource (/examples/pages/portal/portal.html) is not
available.
*I really want to find some step by step example for integration of gwt
with portlet.
On Wednesday, March 14, 2012 12:18:31 AM UTC+8, Joseph Lust wrote:
You could also use Ext GWT. It
Hi,
The project I'm working on is seeing a lot of native Javascript creeping
in, largely as a result of the requirement to incorporate UI features
developed by other teams that specialise in Javascript. I am hoping to
manage the Javascript dependencies using require.js
We are using it in some of our stuff and we love it so faar.
After using this you wont write any GWT RPC anymore.
I can def recommend to give it a try.
2012/8/14 Ed post2edb...@gmail.com
What is your experience with RedHat Errai ( http://www.jboss.org/errai/)
It uses GWT to build rich
Please how exactly did you install it. Did you drag the already downloaded
plugin file to the extendions page or did you drag it from the GWT dev mode
page where it usually prompts for download and installation.
On Saturday, 11 August 2012 23:17:02 UTC+1, Piotr Swietoslawski wrote:
I have the
Used in a number of real projects. API is very good and straight forward,
dev team support also great.
I was able to employ web sockets on one project which really made it fly.
Real-time financial price distribution.
The server side is wired up using Guice, which we struggled to
Hi,
I have changed the CellBrowser sample in showcase to render an EditTextCell
for one of the columns. I would like to ignore the value change in
EditTextCell in certain occasions. If the value entered by user in the
EditTextCell is not acceptable, I would like to revert back to the original
Sorry for the late reply. Thanks for your inputs. Unfortunately, we do
not have the privilege to use HTML5 and CSS3. As we may also have to
support IE8...
@Rob: I have looked into few of those sites. Mostly it is about
integrating drawing tools into our application. I am not sure, how we
can use
I have a GWT 2.4 application and I am using PopupPanel. I have a problem
with the PopupPanel scrolling when opened from a touch screen tablet (iOS
and Android ).
After opening the PopupPanel and scrolling till the end of its content the
RootPanel page in the back starts scrolling. Also the
ah!yes. I found it now. Thanks.
2012/8/13 Thomas Broyer t.bro...@gmail.com
In the gwt-elemental.jar that comes with the GWT SDK (or the gwt-elemental
Maven artifact), 2.5-rc1 only.
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I have a problem with addEventListener with GWT 2.5-rc1
Also I found the following problem:
I wanted to test whether the problem was fixed in the trunk, but the Window
interface in the package elemental.html in the trunk, does not contain the
method newAudioContext(), this method is in version
Chris,
But I still have problems when JSNI code calls into a Javascript library
before it's finished loading. The solution would appear to be to use
require.js to load the nocache script that boots the application, so that
it won't start executing until all its dependencies have loaded.
I'm using the HTML widget to render some dynamic conversation logs.
The problem is these logs can grow over time and add lots of DOM
Nodes. I'm wondering if someone has made some sort of a paging HTML
viewer? Currently I wrap the HTML widget in a GXT
VerticalLayoutContainer with vertical
there are a lot of links that represent records
Option 1) Have GWT consume this section - i.e. the jsp page contains an
empty div with an id that can be picked up during GWT module load (
RootPanel.get(theId) ). The records would then be rendered via a
gwt-rpc call into a gwt grid or
I want to return a Map with 2 members to web client: One member is a list
of Post, and the other is a Map of User. Of course, I can define a class
with these 2 members, and it realy works. But I want to try a more general
solution for GWT-RPC parameters/results transferring.
So far, I tried this
You're trying to solve the wrong problem. If you have an issue with lazy
loading, then load eagerly, do not extend your transaction lifetime.
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You don't have to know how tall each HTML portion is. You just need to know
when to load the next page of data and that would be if your scroll
position nearly reaches the bottom of ScrollPanel.
Its pretty similar to what you can see here (see ShowMorePagerPanel.java):
I guess the reason is that you return a raw Map. A raw Map means Map?
extends Object, ? extends Object and GWT now has to check all possible sub
classes of Object (= all classes) to see if they can be safely serialized.
GWT then finds the serializable class PathImpl on the classpath and
There is service that gets and responses binary data and Java SWING client
application that works with that service.
I wish to replace Java SWING with GWT app.
Is there GWT API to query binary data?
It is unlikely to encode binary data on server.
I need that to work at least on WebKit as app
Did you ever get an answer to this? Thanks!
On Monday, August 1, 2011 6:56:39 AM UTC-6, Senyuan, Wang wrote:
HI,
I have a problem to handler CellPreviewEvent in a UiBinder file, just
like the following way:
@UiHandler(cellTable)
void
Hi,
I use following code :
int left = eachHotel.getAbsoluteLeft();
int top = eachHotel.getAbsoluteTop();
final DialogBox dialog = new DialogBox(true, true);
dialog.getElement().getStyle().setHeight(Window.getClientHeight() - 255,
Unit.PX);
dialog.setPopupPosition(left, top);
On Friday, 10 August, 2012 at 10:34 AM, Thomas Broyer wrote:
Are the JARs exported by the common Eclipse project?
They aren't -- both M2E or eclipse:eclipse handles transitive dependencies by
adding the JARs to the class path of the 'child' project, so you don't need the
'parent' to export,
Hi all,
i compile the project with mvn clean install -Pshocase. How do I start the
application in hosted mode?
Regards Giuseppe
2012/8/14 Juan Pablo Gardella gardellajuanpa...@gmail.com
Thanks Great Work Ohashi
2012/8/13 Ohashi, Keisuke k-oha...@bfts.co.jp
Hi all.
Additional
Thanks. I will follow the DTO way. It seems more safe for coding.
2012/8/15 Jens jens.nehlme...@gmail.com
I guess the reason is that you return a raw Map. A raw Map means Map?
extends Object, ? extends Object and GWT now has to check all possible sub
classes of Object (= all classes) to see
Hi Giuseppe. :)
You can import project to ecilpse by running mvn clean eclipse:clean
eclipse:eclipse -Pshowcase, if you use eclipse.
or you can run hosted mode mvn gwt:run -Pshowcase, if you don't need use
eclipse.
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keisuke oohashi a.k.a soundTricker
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When I patch this in and configure Eclipse as instructed in the README,
I still get The RequestFactory ValidationTool must be run... error
when I launch from Eclipse or mvn gwt:run.
http://gwt-code-reviews.appspot.com/1806803/diff/1/samples/mobilewebapp/pom.xml
File samples/mobilewebapp/pom.xml
Okay, you fixed autohide. They also mentioned that DialogBox can't be
dragged. Does this change fix that problem too?
http://gwt-code-reviews.appspot.com/1810803/
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I'm not familiar with FocusPanel, but it looks like it's used by a
variety of subclasses that need to accept keyboard input for various
reasons. So I don't think this is a good idea in all cases. Perhaps
FocusPanel needs a way to set the ARIA role and you should do this only
for your app?
LGTM
http://gwt-code-reviews.appspot.com/1810803/
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LGTM
http://gwt-code-reviews.appspot.com/1803804/
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On 2012/08/15 00:27:19, skybrian wrote:
Looks good. I was wondering whether the sort would be slower, but I
looked at
the implementation and it's not using native sort() in any case.
Let's wait until tomorrow to submit, to give people a chance to
respond.
LGTM
Just adding a comparator
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