Hello,
I had better luck finding a host for for my Java stack by looking for a
regular VPS rather than looking for dedicated J2EE (or Tomcat) hosting.
There are loads out there but I've uses
http://rimuhosting.com/order/planselector.jsp for the last 18 months or so
and they've been pretty good.
Hi
i've some class as below:
interface A
B implements A implements Serializable with attributes b1 and b2
C extends B implments Serializable
On the serve i do:
A a=new C()
i set the attributes b1 and b2 and i try to send it to the client.
but in the client i riceive a C class that have b1 and
Hi Jake,
I got it worked, I need one help, is it possible to popup a panel when
a checkbox is clicked.
Venkat
On Jan 20, 7:09 pm, jake H pnosti...@gmail.com wrote:
I m not sure if I understood u completely.
Even though CheckBox supports setWidth , its pointless to change it.
( tick box )
Hi all,
I'd like to know if it is possible to know in which browser is running
an application web. For example, in the code write something like
this:
String actualBrowser = GWT.getBrowser();
if (actualBrowser == firefox)
{
do this;
}
else if (actualBrowser == ie)
{
do that;
}
else
{
LFCPD schrieb:
I'd like to know if it is possible to know in which browser is running
an application web.
Before answering that, for what do you need the information? Dependent
on the answer to this question you might be able to solve your problem
in different ways.
Regards, Lothar
Hey guys,
Thank you for all the information. This question is for my home use
side of things where I am looking for cheap web hosting with a DB to
drive my GWT App. So, I think to remain affordable, I will try my hand
at JSON and PHP or PYTHON. I've heard great things about PYTHON, but I
also
Hi LFCPD,
I agree with Lothar that you should try to achieve your objective
without recourse to detecting the browser.
You are not clear if a) you are inserting the Strings in program code
or b) user is typing them in.
If a) you could back your TextArea entries with a simple model e.g.
String
LFCPD schrieb:
In a TextArea I insert different strings separated by a new line
symbol ('\n'). And they are shown well in Firefox and in IE.
i.e.: If I insert the string: Monday\nTuesday\nWednesday\n...
It is shown like this in the textArea:
Monday
Tuesday
Wednesday
Later in the code I
Either set the size of your panels programmatically or through CSS -
browsers can/will display FlowPanels differently which I believe is
what you are seeing; or user a Vertical Panel for your check boxes/
label combinations.
//Adam
On 21 Jan, 12:25, venkat raman venkivo...@gmail.com wrote:
Hi
I'll try to explain in detail what my application does:
I have this problem in a form that must be filled, and the TextArea is
in this form (form1). The TextArea is filled using another form
(form2). The form2 is opened when a button in the form1 ('Add') is
clicked. In the form2 there are two
Look at the following image to follow the explanation:
http://www.picoodle.com/view.php?img=/3/1/21/f_formsm_8ebd0b5.jpgsrv=img32
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Had almoust the same issue few weeks ago. At least i gave up on using
FlowPanel and switched to FlexTable which size i change dynamically.
May not be as elegant as using FlowPanel but at least it works in all
supported browsers.
On 21 Jan., 14:58, Adam T adam.t...@gmail.com wrote:
Either set
Why is the Endpoint Target a TextArea and not a ListBox too?
On 21 Jan., 15:19, LFCPD laieta.hip.hop...@gmail.com wrote:
Look at the following image to follow the
explanation:http://www.picoodle.com/view.php?img=/3/1/21/f_formsm_8ebd0b5.jpgsrv...
LFCPD schrieb:
my application reads the content of the TextArea
(string1\nstring2\nstring3\n...) to fill the second listbox, but in
firefox the content is read bad.
And I think that you do something wrong when reading from the text-
box and filling in the data into the listbox. That's the
It was my last option... make another ListBox. Is it the only
solution? Why IE recognizes \n and Firefox not? I can't believe it!
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I would use VerticalPanel. I think thats the easiest way and I never had
sizing- problems with that widget.
2009/1/21 alex.d alex.dukhov...@googlemail.com
Had almoust the same issue few weeks ago. At least i gave up on using
FlowPanel and switched to FlexTable which size i change dynamically.
I don't understand..
2009/1/20, gregor greg.power...@googlemail.com:
There's something weird about this. Have you tried (while the image is
in limbo, i.e. just after you've saved it) copying exactly the same
URL string as your GWT client code produces into your browser/new
browser tab?
Hi,
I am modifying a small GWT app that has been working for a while. It
creates a RequestBuilder connection to an existing CGI script. I have
added a new value that is passed through the request to the script.
When I submit the form I am now getting a dialogue-box (like a
Windows.alert()
If I try to cast a long to an int value my browser just becomes
unresponsive (firefox) and I have to kill it. Also trying to append to
a StringBuffer using sb.append(mylong + ) or sb.append(String.valueOf
(mylong)) will cause the same effects.
Any idea how (if) I can cast a long to an int, or if
GWT Release: 1.5.3 + canvas
The following code produces images without title (no tooltip, firefox
2.x/3.x):
String[] urls = new String[] {img/circle-green.gif};
ImageLoader.loadImages(urls, new ImageLoader.CallBack() {
public void onImagesLoaded(ImageElement[]
Hi,
I am getting the following errors while compiling:
1. Unable to find com/google/gwt/maps/GoogleMaps.gwt.xml on your
classpath, could be a typo, or maybe you forgot
Any help is appreciated.
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Hi,
I’m new to gwt so pardon me if this is trivial.
I have a situation where the SOA server creates and passes back to my
GTW client a SOAP message attachment. I have written a file handler
class (down in my gwt server folder area) to stream in the data and
write it to the disk on the machine
Hi Im new to gwt I have few quries
1)how to store values in gwt wigets from one jsp page to next
page.
2) how to switch betwen http and https.
3) how to maintain session in an integration with spring on client
side.
Thanks
Ben
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You
Hi,
I would like to know if is possible (with gwt) the fields that I'm
filling in a form auto-complete by itself.
Understand?
If I didn't use gwt, these fields auto-complete if I use the same word
in a form, yeah?
But with gwt, is this possible?
Regards,
Jucimar Júnior.
Hi,
I sent a new post at the Discussions about 2 hours ago and the post didn't
appear at the Discussions.
So, I'd like to know what's the problem...
Regards,
Jucimar Cândido.
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Argo UML is the best answer I have come up with.
Like google it or something.
On Jan 15, 5:20 pm, tv thomas.vilha...@gmail.com wrote:
Hi,
I have a pretty clear idea for thearchitectureof a web application
that I want to create (incorporating GWT/Java/Hibernate/MySQL).
However, I am not a
Venkat, I would recommend reading about Event Listeners of all kinds.
In this case, I would add a listener to your checkbox to create a new
PopupPanel when clicked.
On Jan 21, 5:27 am, Venkat venkivo...@gmail.com wrote:
Hi Jake,
I got it worked, I need one help, is it possible to popup a
OK, say I have test project com.willow.sandbox.Sandbox.gwt.xml
I run project in hosted mode and URL in the hosted mode browser when I
run it is:
http://localhost:/com.willow.sandbox.SandBox/SandBox.html
I manually put an image in c:\\src\com\willow\sandbox\public\images
\star.gif
I
Hi ship,
I wasn't able to reproduce this problem (i.e. using an image and sourcing it
appropriately, I was able to view the image in both IE6 XP / IE7 Vista. Are
you still experiencing issues? Perhaps this is related to a configuration
issue on your Vista machine.
Regards,
-Sumit Chandel
On
Hey,
I used java RPC and .net (C#) HttpHandlers JSON (mostly due to a
office climate). I found with GWT 1.4 and 1.5 java was easier to deal
with on the server side. Also in GWT 1.5 localhost running on a
different port got a GWT security Exception so that java with RPC wins
hands down in my
HI All,
I am sure this is a very simple question but it has me stumped. I am
using GWT 1.5.3 on Ubuntu 8.04 LTS and Java 1.5.0_15. I am not using
Eclipse.
I have been building he Stock Watcher demo and have everything working
great up to but not including Use Remote Procedure Calls. After I
Hi Sumit,
Could you elaborate for a newbee how you would compile the servlet and
add it to the GWTShell process. I am using GWT 1.5.3 on Linux with
Java 1.5 (I am not using Eclipse yet).
Thanks in advance.
Arend
On Jan 8, 8:45 pm, Sumit Chandel sumitchan...@google.com wrote:
*GWTShell
Hi,
I need to check, that everytime I call a service, the user is logged
in the application. To do this I make a call to a function called
isLoggedIn().
I need to do before every call to every service (except for a single
function that is used to check the service) so I've been thinking in
Hi Tony,
It seems to me that what you're trying to solve has more to do with
server-side programming rather than client-side programming in GWT. On the
client-side, you have the standard situation where you make a call (either
through RPC or the RequestBuilder) and you handle the asynchronous
Hi Sumit,
I figured it out and works. Please ignore my previous post.
Regards,
Arend
On Jan 21, 3:45 pm, Arend van der Veen arend.vanderv...@gmail.com
wrote:
Hi Sumit,
Could you elaborate for a newbee how you would compile the servlet and
add it to the GWTShell process. I am using GWT
Hi,
I have found a work around but still do not understand why I had to do
this. What I did was the following:
1. I created a directory called bin
2. I then compiled my server code using the following:
~/srs-2/src$ javac -cp $GWT_HOME/gwt-user.jar -d ../bin com/google/gwt/
I am not using Eclipse.
Eclipse, like any good IDE, compiles for you automatically in the
background. I haven't taken the tutorial in question, but if it
assumes you are using Eclipse then that would explain why it doesn't
explicitly tell you to compile your servlet.
On Wed, Jan 21, 2009 at
Hi,
how I can Localizate to italian the display of DateBox? now the name
of month and days are in english.
Thanks!
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I have a created a main window that uses vertical and horizontal
splitters, VerticalSplitPanel and HorizontalSpiltPanel. There's 5
separate panes in the main view. If I try to open a dialog box,
DialogBox in the main window the dialog box isn't usable and the app
freezes. The only way I found to
Hello,
I am new to GWT and having some difficulties with laying the panels
out on the screen and them setting the size properly.
First I had a TabPanel with a Tree in it. I set the size of the
TabPanel like so:
navTabPanel.setSize(250px, 750px);
This does not appear to do anything though. When I
Hello - Is it possible to do a mail merge with MS Word using GWT? TIA
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Hi guys!
Thanks for all the answers.
I just wanted to confirm that problems which I observe are indeed very
similar to what danox and Arthur have reported.
I'm also using spring framework and I also wanted to keep some part of
my code GWT-agnostic (the module is a command line client, so it
Hi guys...
I am new in GWT programming.
I have a problem when research GWT technology for my next development.
I have a GWT project on my eclipse on this folder structure:
==
[ - ] T-Shop
[ - ] src
[ - ] shop
[ - ] public
Hey Debillin,
Thanks for your reply, I got it after some time spending on the the
listeners. It worked.
Thanks
Venkat
On Jan 22, 12:23 am, debillin debil...@gmail.com wrote:
Venkat, I would recommend reading about Event Listeners of all kinds.
In this case, I would add a listener to your
Hi,
I am building a web application using GWT. In this application we
are using intensity maps provided by google.
In the example provided in the google website script tag is used
for accessing this API(http://www.google.com/jsapi;). Can you please
provide pointers how to access this API in
Hi,
Auto complete will work on static HTML fields only, ie. the fields should be
present in the HTML files and not added on the fly (as in case of GWT).
Please see section auto-complete and GWT of
http://code.google.com/p/google-web-toolkit-incubator/wiki/LoginSecurityFAQ
I have not tried this
Can you make a simple and small example that demonstrates the problem?
On 21 Jan., 23:14, vroom_vroom slabarb...@gmail.com wrote:
Hello,
I am new to GWT and having some difficulties with laying the panels
out on the screen and them setting the size properly.
First I had a TabPanel with a
The same script can run the shell with a inlined classpath :
set
CLASSPATH=D:\platina\repository\com\google\gwt\gwt-user\1.5.3\gwt-user-1.5.3.jar;D:\platina\repository\com\google\gwt\gwt-dev\1.5.3\gwt-dev-1.5.3-windows.jar
...
java -cp %CLASSPATH%
Hi,
I wrote a blog post about this exact subject here:
http://development.lombardi.com/?p=380
I believe this will help. My understanding is that
EmbeddedTomcatServer doesn't set up the ClassLoader as you would
expect.
Thanks,
Olivier.
On Jan 21, 2:17 am, nicolas de loof
Author: j...@google.com
Date: Wed Jan 21 09:50:06 2009
New Revision: 4508
Modified:
releases/1.6/user/test/com/google/gwt/user/client/CommandExecutorTest.java
Log:
Fixes 1.6 build breakage. CommandExecutorTest was allowing an exception to
escape from the test method that was exposed by
Reviewers: jgw, ecc,
Description:
This patch gets rid of the unused isEventHandled call on the new
HasHandlers interface. It is meant to be applied to the releases/1.6
branch.
Please review this at http://gwt-code-reviews.appspot.com/2209
Affected files:
Hello everyone,
I've tried to play around with the gen2 ScrollTable and I found that
the CSS posted here:
http://code.google.com/p/google-web-toolkit-incubator/wiki/ScrollTable
doesn't work. thomas.husfeldt commented 7 comments from the bottom
with some updated CSS that sort of works (not as
You can use the CSS from the gen2 demo:
http://code.google.com/p/google-web-toolkit-incubator/source/browse/trunk/src/com/google/gwt/demos/scrolltable/public/ScrollTableDemo.css
And the image:
On 2009/01/21 19:04:33, rjrjr wrote:
LGTM. I can't think of any use case that really justifies adding this
extra complexity to the HasHandlers interface (certainly not one that
couldn't be easily worked around). The fact that there are no callers
anywhere in the system makes that even more
Isaac, I would put money on our updating to a newer version of JDT. I'd
find where Lex committed this upgrade... if there are no code changes, you
might try putting the newer JDT higher on the classpath as a test. If that
works, simple jar surgery should get you where you want to go.
On Wed,
In terms of the GWT 1.5 code line, we're very unlikely to actually release a
1.5.4...GWT 1.6 is just around the corner.
On Wed, Jan 21, 2009 at 6:55 PM, Scott Blum sco...@google.com wrote:
Isaac, I would put money on our updating to a newer version of JDT. I'd
find where Lex committed this
Committed to releases/1.6 @r4509
On 2009/01/21 21:46:53, jgw wrote:
On 2009/01/21 19:04:33, rjrjr wrote:
LGTM. I can't think of any use case that really justifies adding this
extra
complexity to the HasHandlers interface (certainly not one that
couldn't be
easily worked around). The fact
Fix submitted TBR emily at incubator r1432.
Fixes breakage due to HasHandlers change from gwt r4494
rjrjr
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I spent quite a bit of time trying out this new permutation worker
framework (mostly spent stepping through it in my debugger, as I was
having issues). Here are my thoughts:
1). The mechanism for designating the number of threads or processes
needs to be cleaned up or rethought. The parameter
Jaime, If clipping is supported, then I believe you can get the required
information from the Image interface:
Image.getUrl()
Image.getOriginalLeft()
Image.getOriginalTop()
Image.getHeight()
Image.getWidth()
With these methods, you should be able to construct a regular Image/IMG
and then use
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