Delete the content of the Tomcat temp and work directory and restart
the Tomcat.
Greetings
Stefan
On 24 Jan., 04:52, KGD keith.g.de...@gmail.com wrote:
Hi,
I am currently using Eclipse with GWT SDK 2.4.0 to develop a
GWT application. Inside Eclipse, I have tested my application to
You have to navigate relatively from the directory your Resource
interfaces resides in...
On 11 Jan., 20:32, mars marsg...@gmail.com wrote:
hi,
i have a maven gwt project, no exception all the images are stored
under 'src/main/webapp/img', then in the package :
'com.mycom.myapp.client' i
I would suggest adding a mouseMove Listener to the root panel of the
GWT application.
That way you get informed about every mouseMove - and the new
position.
Of there is no event within your time interval (2 seconds), the mouse
has obviously not moved and the position is the same as before.
Hi David,
Let me point out the steps I have performed to solve a similar task.
A while ago I wanted to create different manifest files - specific for
the browser type - because I did not want to cache all HTML files
(even the ones that are not relevant for a specific browser) in its
cache.
Here
1.) Start by watching and understanding the architecture talk
presented by google at their annual developer conferences [1].
2.) Make sure you really understand them. If not, repeat step 1.
3.) Work your way through the GWT documentation [2].
4.) Start with a simple GWT sample project and work
Hello,
I am currently facing the task of adding a new database layer based on
JPA2 to both a standalone Java application as well as a GWT project
that is based on the business logic provided inside this standalone
Java application. (Basically GWT acts as the UI-layer by providing
service methods
Hi Jens,
Thanks for the quick reply.
I have the creation of DTOs and the JPA query language in mind. Thanks
for pointing out.
Our DB-Accesses are very straight forward, so no really complex
queries.
Just one more thing... Why is it important to have one EntityManager
instance per request?
What
...and i would like to have a cup of steaming hot coffee! ;)
On 20 Sep., 05:12, wahaha il...@yahoo.com.cn wrote:
i want a example for AnimatedLayout
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Hello,
I am currently experimenting with the application cache.
After creating a appcache.manifests for the different browser versions
I am wondering if there is a way to listen for the application cache
events inside GWT?
Using Chrome Dev Tools you see a lot what is going on with the
Hello Shwan,
Thanks for you reply!
@1: Chrome Dev Tools are great. Nevertheless I was thinking about
reading the online/offline DOM flag from within my client code to
detect whether the application is online or offline.
@2: Great idea. Servlet filter, intercepting requests to
Sorry for getting confused with the API. I did not want to sound
rude...
Using the @Shardable annotation, the method link(...) gets called for
every permutation.
The paramter ArtifactSet artifacts contains exactly those files I need
and want to add to my offline manifest.
Sadly I am stuck on
So now I created a servlet filter that listens for request for the
offline manifest. Not perfect, but working.
Upon requesting the offline manifest, the filter redirects to the
version applicable for the current user-agent.
Problem is, that as soon as there is no network connection, the
offline
Hello,
I already succeeded in tweaking the simpleappcachelinker class a
little bit to create a first simple Offline application.
Now I have two question concerning this topic:
1.) Are there methods inside GWT to read HTML5 Offline Web Appliation
events? (Online? Offline? Finished Caching?
Take a look at [1] for a quick start.
[1] http://www.giantflyingsaucer.com/blog/?p=2338
On 22 Aug., 22:23, AThinerCoin athinerc...@gmail.com wrote:
I'm trying to create a chart using GWT. The chart has a grid and x
and y axis labels and at least one line indicating status over time.
The
Why is the class SimpleAppCacheLinker found in the mobile web app
sample not part of GWT 2.4 beta or GWT 2.4 RC1?
Greetings
Stefan
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apply a loadhandler onto the image.
Something like the code below...
final Image imgPin = new
Image(WhiteBoardImageBundle.INSTANCE.pin().getURL());
imgPin.addLoadHandler(new LoadHandler() {
@Override
public void onLoad(LoadEvent event) {
//Do something with the image
java.util.regex is not available on the client-side.
Use com.google.gwt.regexp.shared Class RegExp instead.
Greetings
Stefan
On 22 Aug., 08:57, Raja Shekhar grsvarma...@gmail.com wrote:
Hi,
Can we use java.util.regex.Pattern in GWT?
i'm getting the following error.
[ERROR] [esms] - Line
Do not know why, but the SimpleAppCacheLinker is missing in GWT 2.4.
I was searching for it, too. ;)
Seems we are too early to test this new feature!
It can be found on the SVN repository but I am kinda stuck on adding
it to my project.
I mean I copied, compiled the source code, run a build,
of this annotation?
Anyway - offline web apps rock!!! ;)
Greetings
Stefan
On 17 Mai, 13:11, StrongSteve swe.sta...@gmail.com wrote:
Do not know why, but theSimpleAppCacheLinkeris missing in GWT 2.4.
I was searching for it, too. ;)
Seems we are too early to test this new feature!
It can be found
Hello,
I am currently developing a small prototyp using the HTML 5 canvas
element included in GWT 2.2
The focus of this prototyp is in evaluating the multi-touch event of
the HTML 5 canvas.
Basically I have some questions about HTML 5 and multi-touch and I
hope someone can help me answer them!
I am running Windows XP 64bit, just in case it is relevant to the
multi-touch simulation...
On 27 Apr., 13:04, StrongSteve swe.sta...@gmail.com wrote:
Hello,
I am currently developing a small prototyp using the HTML 5 canvas
element included in GWT 2.2
The focus of this prototyp
Hello,
After reading the whole thread - it has gotten quite large, I would
like to share some thoughts, too. ;)
Personally I regard creating something like a desktop JRE for GWT to
be a suboptimal solution. From my point of view all GWT application/
projects/... already have a common base - HTML
Very brave of you to point out that this discussion is meaningless.
Especially when your understanding of GWT is to have one widget on the
same page at a certain time.
Good luck with that. I am very eager to see one of your applications
having one label or one button or one textbox on the same
Hello Everybody,
Currently I am trying to use the GWTCanvas from gwt-incubator-2.1.0
(together with gwt2.1).
All I want to do right now is a simple proof on concept by drawing two
rectangles.
Does not sound very fancy, but even this simple task fails in IE8.
I started by creating a new GWT
this
polyline at a given speed.
Any advices?
Thanks in Advance!
Stefan
On 8 Nov., 22:18, Eric Ayers zun...@google.com wrote:
Have you seen the Google API libraries for
GWThttp://code.google.com/p/gwt-google-apis
On Mon, Nov 8, 2010 at 2:27 PM, StrongSteve swe.sta...@gmail.com wrote:
Hello Group
Hello Group,
I am currently doing some basic research for an upcoming project of
mine.
Basically I want to simulate a large number of driving cars on Google
Maps.
The way I imagine it right now is that I want to define a startpoint
and an endpoint. Either by GPS Coordinates (xx° yy' zz'') or by
What is the question? ;)
On Nov 4, 5:33 am, Ray Tayek rta...@ca.rr.com wrote:
hi, trying to do
this::http://code.google.com/p/google-web-toolkit-incubator/wiki/ServerPush
does anyone have any experience with this?
i know there may be other options, but i want to roll my own for demo.
Hello,
I just created a quick blog entry explaining how to create re-usable
GWT composites/projects.
This tutorial covers the creating of a base GWT project including a
selfmade composite (I18N and CSS included), export to a JAR-file and
using this packaged project within the scope of a secondary
/library.html.
But it also serves well as a generic description of the process. I
also vaguely remember seeing instructions on the GWT site, but I
couldn't find it as fast.
Hope this helps!
smoyer
On Oct 28, 10:23 am, StrongSteve swe.sta...@gmail.com wrote:
Hello,
Can anyone provide a sample
Very nice idea. Thanks a lot for your effort.
Will there be a recording of the seminar for all of us on the other
side of the pond? ;)
Greetings
Stefan
On Oct 28, 4:19 am, Ashton Thomas ash...@acrinta.com wrote:
Here is a direct link to the source
Hello,
Can anyone provide a sample project or a link to a tutorial describing
how to create a JAR-file containing self created composites and how to
use this JAR-file in another GWT project?
Thanks in Advance!
Greetings
Stefan
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the way to go would be to define your own styles in the css and to
bind them to the decorated stack panel using
panel.setStylePrimaryName(nameOfYourStyle).
Greetings
Stefan
On Oct 26, 4:09 pm, Jeff Larsen larse...@gmail.com wrote:
The default styles are being pulled in via this line in your
Hello,
I have a GWT application with I18N features.
Within one composite I do not want to access internationalized strings
but I want to know which language is selected.
So my question is if there is a mechanism like
GWT.getSelectedLanguage() which would return en or de.
Is there such a thing?
, StrongSteve swe.sta...@gmail.com wrote:
Hello,
I have a GWT application with I18N features.
Within one composite I do not want to access internationalized strings
but I want to know which language is selected.
So my question is if there is a mechanism like
GWT.getSelectedLanguage() which would
Hello Everybody,
I used the GWT Theme Generator [1] to generate kind of a gray style
with thin lines for our application.
Not I am facing the problem that the lower corners of a DialogBox look
kinda weird on IE7+ and FF 3.5+.
Please see these screenshots [2], [3] for an explanation.
As you
I would suggest to implement a ValueChangeListener on the Widget A.
So every time the value of the Widget A changes, Widget B get informed
and can perform its necessary code.
Is this what you meant?
Greetings
Stefan
On 23 Jun., 20:46, tank weakt...@gmail.com wrote:
Assume i have two
Hi Sunny,
You need some kind of polling solution.
For example an invisible frame on the client side that asks the server
periodically (f.e. every second) if the session is still valid.
If not, then this invisible frame will display an alert box on the
client side informing about the session
to the user.
Thanks
Sunny
On Jun 24, 4:49 pm, StrongSteve swe.sta...@gmail.com wrote:
Hi Sunny,
You need some kind of polling solution.
For example an invisible frame on the client side that asks the server
periodically (f.e. every second) if the session is still valid
Hello Everybody,
Our application puts out a lot of double values.
Unfortunately it is not ok to output the double value using the
exponent - for example: 12E-7 we want the the whole number - for
example 0.00012
I am really stuck, as GWT does not support the DecimalNumberFormat and
I do
Hello Everybody,
Can anyone be so kind and point out some documentation for creating
MenuBars with Icons.
I already have the ResourceBundle (MenuBar.MenuBarImages) and I create
the menubar using the follwing constructor: new MenuBar(Resource
resource).
Unfortunately no icons are displayed.
Hello Everybody!
I have a more or less complex GWT page, consisting of comboxboxes,
labels, buttons... (yes, it is the specification for a calculation! ;)
Now I need a good approach/solution for the following problem:
As soon as I change the value on one combobox I need the text of some
labels
Thanks for your quick reply.
I am just wondering if there is no easier way to do this.
I mean, adding an exception to all server methods and checking it in
every onFailure block does not seem so pratical to me.
There should be an easier way!
Thanks in Advance!
Stefan
On Apr 26, 5:08 pm,
Hi Everbody,
I am looking for a way to implement a session timeout behaviour into
my GWT application.
On the ServerSide I have a session listener that sets the value for
the session timeout as soon as a new session is being created.
Now what I would like to do is to present the user a popup as
No one?
On Mar 25, 11:32 am, StrongSteve swe.sta...@gmail.com wrote:
Hello,
I experience the following - from my point of view unexplainable -
behaviour when using the GWT NumberFormat
(com.google.gwt.i18n.client.NumberFormat). I am using GWT 2.0.3,
Eclipse Ganymed and IE8/FF3.6.
Within
Hello,
I experience the following - from my point of view unexplainable -
behaviour when using the GWT NumberFormat
(com.google.gwt.i18n.client.NumberFormat). I am using GWT 2.0.3,
Eclipse Ganymed and IE8/FF3.6.
Within my client package I have a static helper class which contains
the following
Hi Everybody,
Is it possible to react on the user pasting text into a GWT textbox?
(Both using STRG+V and using the right-mouse context menu Paste).
ValueChange, MouseUp, ... are not fired, as I had expected them to
do. :(
Any ideas?
Thanks in Advance for your help!
Stefan
--
You received
the draggable and resizable Iframe from demo7. And
place those widgets in a layout similar to that of demo 5.
Here is the project link:http://code.google.com/p/gwt-dnd/
Hope that helps.
Rakesh Wagh
On Nov 28, 4:58 am,StrongSteve[EMAIL PROTECTED] wrote:
Hi Everybody!
I have a very basic
Hi Everybody!
I have a very basic question and you hope you can provide me an
answer! ;)
So basically I have an existing web-application consisting of several
JSP/HTML pages that provide different simple tasks.
What I want to do now, is change the user interface in a way, that it
looks like
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