???
On Sat, Aug 7, 2010 at 6:52 AM, Christian Goudreau <
goudreau.christ...@gmail.com> wrote:
> ??
>
>
> On Fri, Aug 6, 2010 at 7:35 PM, Josh Long wrote:
>
>> Oh my god i completely forgot about this group. @_@
>> Thanks,
>> Josh
>>
>>
>>
>> On Fri, Aug 6, 2010 at 4:32 PM, Paul Grenyer
>> wrote
Is it worth upgrading to Eclipse Helios? It sounds like some people
are having some issues with it.
Does not having Helios have anything to do with why I haven't been
able to upgrade through the natural upgrade feature in Eclipse to 2.04
GWT?
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> I've noticed the browser on my Android phone doesn't seem to fire some
> history events for my little online game;
> I wondered if this was a Android issue, or something with my code that
> only shows up on Android.
I've seen it too but haven't gotten to the bottom of it.
Sometimes it works es
??
On Fri, Aug 6, 2010 at 7:35 PM, Josh Long wrote:
> Oh my god i completely forgot about this group. @_@
> Thanks,
> Josh
>
>
>
> On Fri, Aug 6, 2010 at 4:32 PM, Paul Grenyer
> wrote:
> > It works!
> >
> > From: Rahul
> > Sender: google-web-toolkit@googlegroup
I've got a web-page divided up into sections with div elements like:
I'd like to create a method that can get all of the valid
InputElements inside that div tag. I get the DivElement with a:
Element parentDiv = DOM.getElementById("some-section").cast();
What is the best way to get th
Oh my god i completely forgot about this group. @_@
Thanks,
Josh
On Fri, Aug 6, 2010 at 4:32 PM, Paul Grenyer wrote:
> It works!
>
> From: Rahul
> Sender: google-web-toolkit@googlegroups.com
> Date: Fri, 6 Aug 2010 16:28:39 -0700
> ReplyTo: google-web-toolkit@g
It works!
-Original Message-
From: Rahul
Sender: google-web-toolkit@googlegroups.com
Date: Fri, 6 Aug 2010 16:28:39
Reply-To: google-web-toolkit@googlegroups.com
Subject: TEST 2
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For more options, vi
The widgets in this showcase look nice with the Enterprise Blue or
Gray.
http://www.smartclient.com/smartgwt/showcase/
On Aug 6, 2:57 pm, "dolcra...@gmail.com" wrote:
> +1 for working towards a Nimbus implementation
>
> On Aug 6, 8:44 am, Chris Ramsdale wrote:
>
> > Hey GWT(ers),
>
> > I've he
Anyone out there come up with a good way to do spell checking in their
GWT app?
Firefox spell checking and IE plug-ins just don't cut it when you're
selling any app to companies, where you can't tell them what plug-ins
to install or which browser to use.
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Nice idea, but unfortunately my server doesn't support servlet's,
which limits me somewhat :)
On 6 August 2010 22:06, Thomas Jackson wrote:
> Have you considered writing a GWT Service that allows you to pass the
> filename and then returns a List of Strings? You can open a FileStream on
> the se
Have you considered writing a GWT Service that allows you to pass the
filename and then returns a List of Strings? You can open a FileStream on
the server and then read line by line and let it handle it and not have to
worry about newlines on the browser.
Just a thought...
On Fri, Aug 6, 2010
yes, theres a static text file on the server I wish to read in and
detect the lines from.
A simple requestBuilder is used to retrieve it.
Are you saying I should use a php script to first parse over the text
file, then echo out what it uses?
Doesn't seem very quick or neat.
I've got a text file..
+1 for working towards a Nimbus implementation
On Aug 6, 8:44 am, Chris Ramsdale wrote:
> Hey GWT(ers),
>
> I've heard from many of you that GWT apps simply don't look that good out of
> the box, and styling the default app would go a long way. We couldn't agree
> more. As some of you know, GWT 2
You do know that GWT runs in the browser right? I think you're trying
to find out if a file is new lined with \r\n or \n, then i would
detect it on the server and either translate it or make a way to
return the information to the browser (RPC?).
On Aug 6, 11:18 am, darkflame wrote:
> I wish to f
Can the moderators pass this on to Chris Ramsdale so he can update the
tutorial?
On Aug 6, 2:59 pm, WillSpecht wrote:
> When a new contact is added it's id is never set. Because the id field
> is a string it is stored as "". That is how the first contact is
> added. Now every time you create a ne
When a new contact is added it's id is never set. Because the id field
is a string it is stored as "". That is how the first contact is
added. Now every time you create a new contact you overwrite the
contact with key "". To fix this you need to set the value of the id.
I did this by changing the d
ahh, good ol Sorinel C strikes again spamming us with links to his trojan
infecting ad-loaded site. He's a spammer in disguise. 90% of this posts have
links to his site.
On Fri, Aug 6, 2010 at 2:15 PM, Sorinel C wrote:
> You can use a widgets library on top of GWT, which can make your
> applica
It really depends on what you're trying to build. Are you doing an
entire web application? Is this progressive enhancement?
If you're building a full web app, you should be gziping your contents
before sending them down to the user. You can also use Code Splitting:
http://code.google.com/webtoolki
@dane, thank you for your link...but I could not understand how to
make sense of that w.r.t. my task at hand so I started asking
here...that was the whole point.
On Aug 6, 1:09 pm, "dane.molotok" wrote:
> http://code.google.com/webtoolkit/doc/latest/DevGuideServerCommunicat...
>
> On Aug 6, 10:
I think it's important to remember that GWT was used to rebuild the
AdWords UI, which is the primary driver of revenue for Google. I'm
hoping that this will keep GWT top of mind for Googlers for a long
time to come.
Also, AFAIK, the mobile Gmail app is also built with GWT.
--
Arthur Kalmenson
Firstly, thanks a lot Mikael for replying. I had been waiting for
long and even mailed 3 people who discussed something similar
previously but got no response till now.
Now, I understood the compilation into JS logic. The thing is that
there are no huge examples on RPC so I'm confused as I'm n
You can use a widgets library on top of GWT, which can make your
application look good.
Here's what I listed the most/best used ones:
http://ui-programming.blogspot.com/2010/01/comparation-ext-gwt-gxt-vs-gwt-ext-vs.html
Cheers!
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Correction... If you want to know the type of the created object, It's
"almost" type safe. :P If you are alright by knowing it's a Widget,
it's type-safe. Here's a tidier version of the code:
"Almost" type-safe:
public class Reflector {
@SuppressWarnings("unchecked")
public static
I don't think you can do that in one build.
But you can use profiles to have two different builds. Of course you
will have to build twice, once for each profile but with that you'll
have the different builds. I use profiles to run hosted_mode target
with fake service servlet implementations and we
Hi,
First, consider you developed the client side of the application,
which means your code will be compiled in JavaScript and provide the
UI. The GWT compiler needs to know which classes need to be compiled
in JS. You'll find in your Module.gwt.xml file the following line :
This line tells the
http://code.google.com/webtoolkit/doc/latest/DevGuideServerCommunication.html
On Aug 6, 10:44 am, Chirayu wrote:
> I have a lot of hope from this community...can someboody please help
> me... I'll be very thankful.
>
> On Aug 5, 1:41 pm, Chirayu Diwan wrote:
>
>
>
> > Hi Everyone,
>
> > I'm a no
Your talking about a client side program that goes into the users
system and pulls data?
On Aug 6, 12:52 pm, victor QIN wrote:
> Hello,
>
> I want to use gwt to connect with outlook and get the appointments
> of outlook. Is there any api for that? Thanks a lot.
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I've thought about doing that also, in order to to have a war where
my .gwt.xml inherits the Debug module, and one that does not, but I'm
beginning to think it's not even buying me much to find out how to do
it. I'm assuming you have a similar reason for wanting to do this?
On Aug 6, 3:57 am, Step
Hello,
I want to use gwt to connect with outlook and get the appointments
of outlook. Is there any api for that? Thanks a lot.
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If you're using the Google Eclipse plugin the server-side sysout will
be output to the Console view in eclipse. Client-side stuff, like your
code not successfully compiling into JavaScript will show up in the
Development Mode view.
On Aug 5, 12:35 am, newguy wrote:
> Hi
>
> I'm using GWT App engi
My first guess is the disparity between "/sample/myService" as your
RequestURI and "/myService" as your url-pattern.
Nits:
* you don't have to cast to a MyServiceAsync, generics tells the
compiler this will be returned
* don't mark methods as throwing a runtime exception, it kind of
misses the poi
In Eclipse you specified the dependency on another project, which is
enough for Dev mode, but is not sufficient for compilation.
If you use Ant or Maven, you need to specify the dependencies in your
build scripts.
On 5 août, 03:15, avepa wrote:
> I'm using Eclipse and attempting to import a proj
Hey, so I can save data to app engine in an entity of type
"PersistentShift", a class I made to save shift information. I've got
2 objects I'm saving within the class. Both are Date objects. One is
startDate, one is endDate. I wanted to be able to query the server,
and have a return type of Persist
hello,
I,m developing Google Web Search, using API Release 1.0.2 on Eclipse
and i am wondering how i can use .setResultSetSize() inorder to
request up to 10 results. I read this will only work for Web Search
queries scoped to a Filter "Custom Search engine", otherwise an error
will be returned. Se
Hello Falcon,
Ok, first thing first, How can I set the width for my
DockLayoutPanel ? what's the best way also ?
On the other hand, I'm not quite sure what my DockLayoutPanel is
doing, because the groups:HeaderContainerWidget is displayed with a
left alignment, but Then again... that could also m
I loved wave :( But I don't think that will do anything to GWT. There's a
lot of products that use it made by google like said by others.
Let's have a minute of silence for Wave.
On Fri, Aug 6, 2010 at 11:52 AM, Mikael Couzic wrote:
> I completely agree with darkFlame, it's a shame. I even got t
I was't so clear so I want to put it with an example. Let's suppose
your
helper class is named "Reflector". This class could be something like
this:
class Reflector {
public static T getInstance(Class class){
if (class == MyClass1.class)
return new MyClass1();
else if (class
I completely agree with darkFlame, it's a shame. I even got the
feeling that if Wave had been more mature when it was released and
immediately open for everyone with a Google account, the story would
have been written differently.
On 5 août, 17:41, darkflame wrote:
> The sad part is, its the Wa
I have a lot of hope from this community...can someboody please help
me... I'll be very thankful.
On Aug 5, 1:41 pm, Chirayu Diwan wrote:
> Hi Everyone,
>
> I'm a novice at GWT, started working on it in internship and its now
> coming to an end.
>
> I was asked as my internship assignment to ma
Hie
On a rpc call i am getting following exception. please advise what is going
wrong here?
com.google.gwt.user.client.rpc.IncompatibleRemoteServiceException:
java.lang.IllegalAccessException: Private fields can not be set on JRE
classes.
at sun.reflect.NativeConstructorAccessorImpl.newInstance
WEB-INF/lib is OK if you are not using a Datasource managed by the
jetty server.
Probably best looking at the JDBC driver documentation for the
connection string.
On Aug 6, 4:22 am, Maurice Nee wrote:
> Can someone explain to me how to get JDBC to connect to MySQL in my
> GWT project. Where do I
*update*
For anyone else with the same problem, the easy fix is to use
Parse_str on your php side;
http://php.net/manual/en/function.parse-str.php
You can then use the returned array like you would the built in query-
string parsing functions.
On Jul 27, 2:45 pm, Thomas Wrobel wrote:
> Thanks
I wish to find the indexOf a new line in a large string and not sure
how to do it in a cross-platform way neatly.
I'll be iterating over the string doing this a lot, so I'd rather use
a "proper" method rather then hacking something together.
Normally I could use "System.getProperty("line.separator
Hey guys,
Just upgraded to 3.6 after this whole Sun/Oracle JVM fix/debacle and I
notices that 3.6 EE runs super, duper slow. So slow to the point that
code assist is unusable. Here are some changes I made to the config to
make it operate a lot better:
eclipse.ini: replace the end with this:
-Dosg
I wish I could edit the row in-place (spreadsheet alike)
On Aug 6, 7:44 pm, Chris Ramsdale wrote:
> Hey GWT(ers),
>
> I've heard from many of you that GWT apps simply don't look that good out of
> the box, and styling the default app would go a long way. We couldn't agree
> more. As some of you k
Have you considered the type-safe approach, using Gin ?
On 6 août, 10:07, Stephan T wrote:
> The reason why I try to do this is that GWT doesn't support
> reflections. I'm trying to use a helper method on the server side
> which receivs the class name, the server side then instatiates the
> class
Hi Jean-luc,
two things of interest (hopefully) about height in percent:
- It is ignored inside table cells, by the browser. This is precisely
the reason that you will never AFAIK be able to set the height in
percent inside a decorator panel. The obvious workaround is to try and
produce the same
Hey guys,
Thanks for your feedback. Trevor, trying the Window.alert() to see if
even that gets fired off. When I say the app doesn't load up at all I
mean literally nothing from my application loads up. When I initially
had it running from withing a div tag deep in the documents body, the
surround
Take a look at the GXT(Ext GWT ) Style
i think it looks pretty good
2010/8/6 Roman Kuzmin
> Try using system theme from GWT mosaic project. It make standar
> application look MUCH better
>
> --
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Try using system theme from GWT mosaic project. It make standar
application look MUCH better
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And when you say the site doesn't load up at all do you mean you just
don't see it? Or that you put a Window.alert() in the onModuleLoad and
you even that doesn't work? If it's the first where for whatever
reason IE is having issues rendering the page I would suggest using
the developer tools in IE
Hi!
It is the 3rd or 4th sites I'm doing with GWT, it is a very sexy solution
which is working nicely, but I'm still having some basic problems of setting
the height of some elements of my sites. This is really basic, but not so
easy to handle...
I really hope that some GWT guru can help us (I'm
Dear ,
Please set time zone in your application.
then you may get exact date you want.
Muhammad Bilal Ilyas
Software Engineer
From: Ameya Kulkarni
To: Google Web Toolkit
Sent: Fri, August 6, 2010 11:09:46 AM
Subject: Date Serialization issues
Hi
We are s
Extra methods do not affect the serialized size. What matters is the
fields on your classes that are not transient, static or final.
spierce7 wrote:
> If I'm transferring an object that has some persistent data in it to
> be saved on the server, from the client to the server (or vice versa),
> doe
Actually, I see that in some places GWT uses document.write() to
create new script tags.
Why is using document.write() method better then create tags through
DOM? Could anybody explain me?
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JSArrayString does not return JavaScript Array it returns JavaScript
Array-like object. If we add debug statement as
instanceof Array it returns false but its contructor contains Array.
Is anybody else got into this problem?
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hi again,
i have been reading about the event concepts in gwt - in my case,
several gui components may want to exchange various kinds of messages,
and i wonder to what i can use the gwt event model to do this. i am
especially unclear about the status of the entire handler thing. it
used to be in
hi list,
i would need some help / suggestions concerning how to plan layout and
dependencies of modules. for the sake of this, i will use the
following example:
on the server, there is a service providing access to a repository of
content, including authentication and authorization. it has a num
Hi, every body.
In a regular java project, we can easily Internationalize our project
using elipse's tool: sources -> externalize strings.
However, in our GWT project, the eclipse's tool cannot satisfy our
requirement because of the eclipse's inner template.
I am wondering that if we can change the
Yes...
Convert the date into string and send, it will work well
let me know if u need more info
Regards,
Bhaskar
On Fri, Aug 6, 2010 at 11:39 AM, Ameya Kulkarni wrote:
> Hi
>
> We are sending java.util.Date objects from the server. On the client
> side these date values are not correct.
>
> Ex
I would expect an official announcement from Google, what impact that
decision has to the future of GWT. On the one side, I see many
companies switching from classic server based web frameworks to GWT.
On the other side one of the major innovation drivers of GWT is gone.
So the questions are: what
I request people visit this project located here:
http://code.google.com/p/gwtpages/
This is a page controller that you can use to deal with history token
management, application navigation, messaging and more. There is
documentation on the site as well as a demo application (I'm still
working o
I think following a documented STD like nimbus would foster good looks
& adoption. Thx for considering this!
On Aug 6, 8:44 am, Chris Ramsdale wrote:
> Hey GWT(ers),
>
> I've heard from many of you that GWT apps simply don't look that good out of
> the box, and styling the default app would go a
I hope this helps:
http://code.google.com/webtoolkit/doc/latest/DevGuideUiBinder.html#Hello_Stylish_World
Look at the Hello Stylish World Example. Good luck!
On Aug 6, 9:38 am, Thomas Van Driessche
wrote:
> Hi,
>
> I have a question on using css in gwt.
>
> I know you can give the component a
Your DockLayoutPanel will need an explicit size somewhere (either by
specifying width or by using top, left, right, bottom with
positioning).
I created a couple of quick examples for you:
http://www.lemonrage.com/nate/misc/centerViaMargins.html
http://www.lemonrage.com/nate/misc/centerFailNoWidth.
GWT without RPC is just AJAX, right? You can run it locally from the
file system.
On Aug 6, 5:34 am, nino ekambi wrote:
> How do you guys are getting a gwt app to work like a standalone app ?
>
> greets
>
> 2010/8/5 Sanky <74.san...@gmail.com>> Oh really!!! that s great.This message
> boost up
I think this is a group created to help each other, right?
On Aug 6, 5:33 am, Sanky <74.san...@gmail.com> wrote:
> Oh really!!! that s great.This message boost up my confidence. I am
> trying to create a whole setup. Would you help me if I may need?
>
> On Aug 4, 6:33 am, Fernando wrote:> Yes, I
Hi,
I have a question on using css in gwt.
I know you can give the component a src to a css file.
But what if you want to use the css that is linked in the html page
from which the javascript from the gwt project is called?
i tried this:
And in the css file from the host html page i have put
Can somebody please help me.
On Aug 5, 1:41 pm, Chirayu Diwan wrote:
> Hi Everyone,
>
> I'm a novice at GWT, started working on it in internship and its now
> coming to an end.
>
> I was asked as my internship assignment to make with GWT, the client-
> side of this huge project they have for in
Why does no one want to use AppEngine?
On Aug 5, 5:56 pm, Diego Venuzka wrote:
> Hi!
> After some hours without sleep to solve my compilation problem, i stop in
> another problem. I'll need to insert data in database, and how GWT can help
> with this? Or i can insert using the "tradicional method
What do you mean by document body?
You might want to look into a DOMHandler. That's how I got mouse move
handlers to work on my grid. Grid's don't have an obvious method that
allows you to add a MouseMoveHandler like a lot of other things do
(grids only have addMouseClickHandler). I'd take a look
I hate issues like this. Unfortunately, particularly since GWT is
young, I've gotten something working in one browser, only to find it
doesn't work in another browser. Typically I just find a more common
way of going through something.
What I'd recommend is (although it's time consuming), is to co
If I'm transferring an object that has some persistent data in it to
be saved on the server, from the client to the server (or vice versa),
does me having extra methods in the object, increase the amount of
data transferred between the server and the client? What about extra
variables that are not
Hey GWT(ers),
I've heard from many of you that GWT apps simply don't look that good out of
the box, and styling the default app would go a long way. We couldn't agree
more. As some of you know, GWT 2.1 (with the help of Spring Roo 1.1) will
generate a full-fledged scaffolding app that users can th
I think what you are trying to do matches a couple of projects I've
done in the past (one with GWT).
I think GWT will just give you a very nice set of user controls and a
solid way to implement your client side code.
There are more complete frameworks/application for what you are trying
to do. I'
You can take a look at Piriti: http://code.google.com/p/piriti/. It's
a XML / JSON mapper for GWT. Currently it uses its own annotations for
mapping XML/JSON to fields. But in the next major release I will
support JAXB annotations as well.
- Harald
On 6 Aug., 00:51, Marcin Misiewicz wrote:
> Hi
Alright, so I tried RootLayoutPanel.get() instead of RootPanel.get()
and something interesting... The site still does not load up at all
but there is no "Exception thrown and not caught" compilation error
anymore...
Not sure if that helps... Will keep looking for answers - but please,
if you requi
You can do that on the client side. Although you don't have
reflections, you can have a helper class which can do that work for
you. That helper class could have a big "if, else if, else if" clause
and compare classes using instance.getClass(). Every time you add a
new class you want to use reflect
Oh yes, sorry, I didn't answer your question about the perutations -
yup compiling all 6 for the browsers, the error is definately in the
IE one. Thanks!
On Aug 5, 7:15 pm, Katharina Probst wrote:
> Maybe it's just me, but it's kind of hard to tell from your description what
> could be wrong.
>
>
Thank you for your response!
It seems there is a two fold problem - on the one hand I might be
doing something incorrect with the panels as you've described and will
try what you've suggested right now. Thanks for that. But something
which worries me more is that the compiled javascript actually h
If you need the ISO week this is what I'm using in GWT:
private static final int ISO_THURSDAY = 4;
private static final int MAX_DAY_OF_WEEK = 6;
private static final int DAYS_IN_WEEK = 7;
private static final long MILLIS_DAY = 8640;
@SuppressWarnings("deprecation")
pub
I'm using the GWT-plugin for Maven to build my application. I want to
build two war-files where the only difference is that I want to use a
different web.xml.
How do I achieve that?
Here's my pom.xml:
http://maven.apache.org/POM/4.0.0"; xmlns:xsi="http://
www.w3.org/2001/XMLSchema-instance"
Thank you.
Maybe I made a mistake when coding it with your algorithm, but it
seems that it does not always work.
As a reference, I'm using this website (in french):
http://www.calendrier-365.fr/calendrier-2010.html
And I found this script to work well:
http://syn.ac/tech/19/get-the-weeknumber-wi
I need to show a faded background over my widget[a DisclosurePanel]
when an error message pops up.
The GlassPanel from the Incubator can only be added to AbsolutePanels.
Anyway to add GlassPanel over arbitary Widgets (specifically
DisclosurePanel)??
Regards,
Nirmal
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Width/Height will be automatically written in your css class, you do not
need to do any reference on it.
2010/8/6 Nicolas ANTONIAZZI
> Hi,
>
> The right syntax is :
> **
> * ***
>
> Then, simply use :
>
> *...@sprite .active {*
> *gwt-image: 'activeImage';*
> *
Hi,
The right syntax is :
**
* ***
Then, simply use :
*...@sprite .active {*
*gwt-image: 'activeImage';*
* }*
*
@sprite .deactive {
gwt-image: 'deactiveImage';
}
Moreover, If you wish to directly use an image ( )
The reason why I try to do this is that GWT doesn't support
reflections. I'm trying to use a helper method on the server side
which receivs the class name, the server side then instatiates the
class and returns it to the client.
Any other suggestions how to solve this problem?
On 5 Aug, 15:47, Mi
Thank you for your response.
I am such a fresh man on gwt...
Yes, as you guess, I am using app engine.
I think the first step for me is to deploy my codes on glassfish or
Tomcat. Is that right?
Would you like to tell me what kind of function/module I need to call
in glassfish in the next step?
O
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