Look at this libraries that will do all that you want:
http://gwt-widget.sourceforge.net/?q=node/51
http://noon.gilead.free.fr/gilead/index.php?page=gwt
On Feb 13, 4:18 pm, Arthur Kalmenson arthur.k...@gmail.com wrote:
This topic has also been discussed a million times, if you search the
Hi dodo,
Currently in my app all the services and action related methods are
there inside the view class itself. How can I refactor my code to
decouple action related methods in a different controller/supervisor
class?
Why would you want to do that? GWT follows (roughly) Swing/SWT
Okay. Here is my code:
From the client side:
The proxy inerface:
// SelectionSearchService
package org.bcs.client.gui;
import com.google.gwt.user.client.rpc.RemoteService;
public interface SelectionSearchService extends RemoteService {
public String[][] findAllLikeThis(String[]
I believe you should use the TabPanel.addWidget(panelWidget, tabWidget) method
of TabPanel.
On Sat, Feb 14, 2009 at 8:58 AM, GWTFan valavanur...@gmail.com wrote:
We need closable tab panel. I'm using TabPanel's add(widget, widget)
method to add tabs. I'm using an horizontalpanel as tab
Hi Guys
I'm relatively new to web development, I have a lot of experience with
C++, C, Java a bit of php and Symbian C++.
Would anyone mind If I asked a couple of generic servlet / war file
questions?
I have started to created a site using the google web toolkit (GWT).
So far my server side my
GWT 1.6 M1 log.tld file not found error
Hi,
I was using GWT 1.5. Today I moved my application to GWT1.6M1 so as to
try the rich features. When I move the project I am getting below
error when I start my application.
Please note if I create some example application it works fine. Can
some one
Hi Bob,
Most likelly either you have not specified SelectionSearchServiceImpl
in your module xml file correctly (so the URL doesn't match and it
can't find it), or there is something wrong with your own code that's
throwing an exception.
if 1) In the main dev shell window, you should see some
Bob,
It's not clear from your post where the problem is. Chances are either
you have set up the RPC servlet wrong in your module xml file (i.e. it
doesn't match ((ServiceDefTarget)
selectionSearchService).setServiceEntryPoint
(GWT.getModuleBaseURL() +
/selectionSearchService);
so the
Hi Dan,
Yes, to get it to work in web mode (i.e. deployed) you need to a) make
sure your web.xml file has the correct RPC servlet mappings, and b)
you need to deploy all the static HTML/js/CSS etc and the java classes/
libs in the right structure.
The simplest way (IMO) to deploy is to use an
Thanks for the reply .
I am compressing the html file(gzip) but my html file is 190 kb .It
takes 12 secs to download.
Can I reduce the size by using multiple modules so that the initial
page load can be quick and the subsequent module html files can be
downloaded lazily.
Will multiple modules
Hello all,
I am developing a Java application which will eventually embed a HTTP
server and then act as the server for my GWT application.
I need help with getting the GWT app to access a method in the Java
app :)
Until now, just for the sake of developing I have been instantiating
my java app
Hi,
I would like to be able to use JDO objects, persisted by Datanucleus,
directly in the GWT client, after the class has been serialized from
the server to the client via the GWT serialization mechanism.
It works fine when working with transient JDO objects. I'm able to
move the object back
If I'm understanding what you're attempting correctly, that's the
easiest way to do it. Your ServiceImpl is still running in pure Java,
and that's where an existing Java app can live. Your client will be
compiled out into Javascript, so if you wanted your existing Java
classes to be available
Yes that is what I do. I use TabPanel.add(widget, widget). My tab text
is a horizontal panel with text and an icon for close.
But in our application after the tab is displayed, based on user
action the tab text should change.
My tab text is a widget. How do I change the widget. I could not find
Got things working a little... could anyone tell me how to get the
cursor location in a RichTextArea?
On Feb 14, 1:34 am, A Friend Of Yours omer.akh...@gmail.com wrote:
Hello
I am working on a project where I need a (java) source code
highlighting editor. I searched everywhere but could not
I think you're adding a new keyboard listener to your table every time
the onBrowserEvent method is called. That will end up being a lot of
keyboard listeners.
Pascal
On Feb 13, 3:53 pm, sibopis...@googlemail.com
sibopis...@googlemail.com wrote:
Hello all,
Please I’d appreciate if you could
Hello,
I'm a GWT newbie. I've read the GWT docs and played with the samples,
but still i have some basic questions about how to design and use GWT
in a web app:
1) GWT communicates asynchronously with a server. When a GWT
application loads, i would like to be able to display some initial
data
This is how the service is called:
selectionSearchService.findAllLikeThis(serviceProvider,
selectionSearchCallBack);
How the service is setup in the module xml file:
servlet path=/selectionSearchService
class=org.bcs.server.SelectionSearchServiceImpl /
this is the report from
On Feb 13, 3:06 pm, Tuvok davidfreg...@gmail.com wrote:
Hi guys,
I'm elaboratating the strategy to take in the devolping of my first
gwt app; it's gonna be an online tournament and matchmaking system
supporting team managing and other (in my mind :D) cool features.
I am using Tomcat/Apache
That looks like a glassfish message? Are we talking about hosted mode
here or web mode?
On Feb 14, 8:07 pm, BobM bmar...@bcscomputers.com wrote:
This is how the service is called:
selectionSearchService.findAllLikeThis(serviceProvider,
selectionSearchCallBack);
How the service is
Yes. It certainly seems to be a glasfish message, but it is hosted
mode. I am using netbeans 6.5 and glassfish v3 prelude. When I click
Debug main project in NB, it deploys to glassfish but brings up the
hosted mode shel and runs the app in a sub shell.
On Feb 14, 5:28 pm, gregor
You can catch it in your RPC service implementation (server-side) and
then rethrow it to the client as your own Exception type that's
declared as part of your RPC method's signature. If I remember right,
you can inspect the hibernate exception types to determine what sort
of failure occurred.
Yes, I've read in detail all the Gilead documentation and also tried
the examples. Good job indeed! But it is a pity to have to duplicate
an object already available to be used at the client side, just
because of serialization issues. We should be able to customize the
GWT serialization process
You could try creating multiple modules and having some parts of the
application load up a new GWT module. I don't know of any tutorials,
sorry.
There is a GWT feature under development called 'runAsync' that is
meant to help developer split up code for just the kind of thing
you're talking
Today while searching on the web, I came across GWT EXT, EXT GWT, SmartGwt,
and a ton of other third party libraries. I found a lot of arguments in
favor and against them. Can we summarize them here once again please?
In short:
1. Which third-party libraries would you recommend in general and
thanks adam!
On Feb 10, 7:41 am, Adam T adam.t...@gmail.com wrote:
yes it can.
You should check out RootPanel.get().add(widget, x, y) method to
position several Composite widgets on your page, and use a Timer to
schedule(delay) the moving of those composites in a Math.random manner
using
can someone give me a clue on this ? thank you!
On Feb 13, 1:37 pm, ytbryan ytbr...@gmail.com wrote:
thank you for your reply.
sorry mon3y. i was assuming that there is a standard way of making
icon appear.
i have this toolbarbutton and its method setIconCls();
ToolbarButton
I came across GWT EXT, EXT GWT, SmartGwt,
and a ton of other third party libraries.
1. Which third-party libraries would you recommend in general and why.
2. Which third-party libraries would you want to stay away from and why.
Well anyone can correct me if I am wrong but I think GWT EXT
Author: j...@google.com
Date: Sat Feb 14 06:20:16 2009
New Revision: 4727
Modified:
wiki/ArrayAndObjectLiteralOptimization.wiki
Log:
Edited wiki page through web user interface.
Modified: wiki/ArrayAndObjectLiteralOptimization.wiki
Author: j...@google.com
Date: Sat Feb 14 06:21:28 2009
New Revision: 4728
Added:
wiki/BooleanIfExpressionOptimization.wiki
Log:
Created wiki page through web user interface.
Added: wiki/BooleanIfExpressionOptimization.wiki
Author: j...@google.com
Date: Sat Feb 14 06:20:00 2009
New Revision: 4726
Modified:
wiki/ArrayAndObjectLiteralOptimization.wiki
Log:
Edited wiki page through web user interface.
Modified: wiki/ArrayAndObjectLiteralOptimization.wiki
Author: j...@google.com
Date: Sat Feb 14 06:23:00 2009
New Revision: 4729
Modified:
wiki/BooleanIfExpressionOptimization.wiki
Log:
Edited wiki page through web user interface.
Modified: wiki/BooleanIfExpressionOptimization.wiki
Author: j...@google.com
Date: Sat Feb 14 06:24:27 2009
New Revision: 4730
Modified:
wiki/BooleanIfExpressionOptimization.wiki
Log:
Edited wiki page through web user interface.
Modified: wiki/BooleanIfExpressionOptimization.wiki
Author: j...@google.com
Date: Sat Feb 14 06:13:03 2009
New Revision: 4724
Added:
wiki/CompilerOptimizations.wiki
Log:
Created wiki page through web user interface.
Added: wiki/CompilerOptimizations.wiki
==
---
Author: j...@google.com
Date: Sat Feb 14 06:25:00 2009
New Revision: 4731
Added:
wiki/ReturnStatementOptimization.wiki
Log:
Created wiki page through web user interface.
Added: wiki/ReturnStatementOptimization.wiki
Author: j...@google.com
Date: Sat Feb 14 06:26:48 2009
New Revision: 4732
Added:
wiki/IfToTernaryExpressionOptimization.wiki
Log:
Created wiki page through web user interface.
Added: wiki/IfToTernaryExpressionOptimization.wiki
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