Hi, Ananda
May you asked at wrong place? If you don't mind import thirdparty
project, you can have a look gwt-ext or mywidget project, it's very
easy to implement your require.
James
On 11月24日, 下午6时42分, Ananda <[EMAIL PROTECTED]> wrote:
> Hi Every one
>
> Greeting to everyone..
>
> I want to
For a widget I'm creating I've got a generator which creates the
required class. Now I have a requirement to create another class (and
possibly more) for the same generator marker interface. Can this be
done? ie - can a single generator return more than 1 created class?
I really won't to avoid c
Hi Sanjiv,
thanks for your reply, agree with your comments. Re-reading my post I
agree it might look like I was, in a way, attaching smartGWT. It was
not meant to come through that way, nor was my intention to praise
GXT.
It was only meant to be a comparison between approaches, JSNI vs Pure
GWT,
Thanks James,
Is there a way to implement without using third party jar files?
I am using GWT 1.5.3 version..is it possible to implement the same in GWT
alone?
Ananda
-Original Message-
From: Google-Web-Toolkit@googlegroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED]
c
Hey Sanjiv
Great work as always. Good to see you back - involved in GWT
development work.
Riyaz
On Nov 24, 12:34 am, "Sanjiv Jivan" <[EMAIL PROTECTED]> wrote:
> Hi Fransceso,
> If you found a library that meets your needs, then good for you.
> Compile output size and runtime performance are tw
I was compelled to do so because Java told me I had to. This was,
however, due to my own stupid mistake. I made a copy of my interface
to create the Async version. But I forgot to remove the throws clause
from the Async interface. This caused Java to require a try catch
block around my actual call
Hi,
is it possible to have gwt-user.jar without javax.servlet package?
Problem is in case when you have Websphere Application Server and
classloading policy PARENT_LAST. Then you got error for RPC servlet:
Servlet [...]: not a servlet class
Solution is:
- change classloader mode to PARENT_FIRS
Use gwt-servlet instead .
2008/11/24 Veljko <[EMAIL PROTECTED]>
>
> Hi,
>
> is it possible to have gwt-user.jar without javax.servlet package?
> Problem is in case when you have Websphere Application Server and
> classloading policy PARENT_LAST. Then you got error for RPC servlet:
>
> Servlet [..
Thanks,
it is working, it seams that I need gwt-user.jar only for compile.
On 24 stu, 10:32, "ponthiaux eric" <[EMAIL PROTECTED]> wrote:
> Use gwt-servlet instead .
>
> 2008/11/24 Veljko <[EMAIL PROTECTED]>
>
>
>
>
>
>
>
> > Hi,
>
> > is it possible to have gwt-user.jar without javax.servlet pac
I need to redirect to home page.because the problem without
redirecting is when I refresh the home page it is going to login page
again .Please let me know how to handle this.
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google G
Hello i m trying to make a page like the mail application.
What i want look like this one
---
|1 |
|-|
| ||
Hi Avd
Just use Ant (or your favorite build tool) to sign the jars, that is
probably the easiest way => http://ant.apache.org/manual/CoreTasks/signjar.html
To easy integration of your applet you could have a look at the GwtAI
project => http://code.google.com/p/gwtai/
>From where do you want to
Hi James,
Great Work!
I'll try it as soon as I can.
Some questions: you implemented it using plain java and generators, or
are you using some javascript to the mix?
On Nov 24, 8:26 am, Ananda <[EMAIL PROTECTED]> wrote:
> Thanks James,
>
> Is there a way to implement without using third party j
Hi All,
I have created different menuItems in the menuBar,
MenuItem dashBoardItem = new MenuItem("DashBoard Summary", command);
MenuBar menuHome = new MenuBar();
MenuItem home = new MenuItem("Home", command);
MenuBar eventSource = new MenuBar(true);
Menu
Hi, Ananda,
You can have a look the showcase project of GWT, especially this
class: gwt-windows-1.5.2\samples\Showcase\src\com\google\gwt\sample
\showcase\client\content\popups\CwDialogBox.java
Hope that helps
James
On 11月24日, 下午7时26分, Ananda <[EMAIL PROTECTED]> wrote:
> Thanks James,
>
> Is
Hi, Ping,
Thank you. the implement is using plain java and generators. AspectJ
expression request AspectJ jars, but this just request in Compile
time.
James
On 11月24日, 下午9时51分, Ping <[EMAIL PROTECTED]> wrote:
> Hi James,
>
> Great Work!
>
> I'll try it as soon as I can.
>
> Some questions: you
Hi,
Short message to announce AGTUG: the Australian Google Technology
Users Group.
http://agtug.org
Those local Australians amongst you whom wish to be part of our local
community on all things technical and Google-ish, please come by and
say g'day. We'd love you to join us for our inaugural ev
Hi Arthur
Thanks for feedback.
I placed the script provided by Google into HTML file and it was
working nice. But I want little more. I want to use it as widgets and
then add these widgets to RootPanel whenever required. and can control
the position where it shows. For this I put the script into
Hello Everyone,
How to 'cast' or 'transform' a "com.google.gwt.xml.client.Document" to
a "com.google.gwt.dom.client.Document" ???
I'm dealing with the requirement of handling DOM elements retrieved by
a server (as an HTTP "xml/text" response), parse them with XMLParser
and them into an existing
This is something you simply can't do cleanly across all the browsers. The
elements returned by the
XMLParser are totally different classes to the HTMLParser. The way to do this
is to set the
innerHTML on an HTML Element object to the value returned from the
RequestBuilder. Then you can use
Hellu,
"Sometimes I get in web mode the following javascript exception (in
1.5.2):
ExceptionString=[com.google.gwt.core.client.JavaScriptException:
[MESSAGE: (TypeError): Value undefined (result of expression
$doc.getBoxObjectFor) is not object.
line: 2049
sourceId: 558
sourceURL:
http://tes
I checked out the trunk and I'm running the compiler from it, but I'm
not seeing any performance boost and only one CPU core is being used.
Is there a command-line switch to turn on multiple threads?
On Nov 12, 10:56 am, Alex Epshteyn <[EMAIL PROTECTED]>
wrote:
> Hi Sumit,
>
> This multithreaded
Extra note:
The line the error refer to:
function BBc(a){if(Element.prototype.getBoundingClientRect){return
a.getBoundingClientRect().left+(Bed(),Ded).scrollLeft}else{return
$doc.getBoxObjectFor(a).screenX-$doc.getBoxObjectFor
($doc.documentElement).screenX}}
Btw: Sometimes it happens quite a lot
Hello,
I wanted to gauge interest in a GWT interface to using SWFUpload
(http://www.swfupload.org/).
While work continues on GWT support for file uploads using Gears, I
need a more compatible and short term solution to a problem that's
come up. I also feel that having more than one option is goo
Hello All
I am a facing a issue regarding History Management. I am performing
two actions on two button click. One button adds node in history using
History.newItem. and Second button redirects it to the same HTML page
again. Following code is used to redirect it:
public static native void reDir
I'm curious what people think would be the best way to test if an
image file exists on a sever.
Seeing as "Picture.setUrl' doesn't cause any error/exception if the
image doesn't exist, the only way I can think of doing it using using
a timer and checking if the size is bigger then the little red-x
Hi!
I have a window which opens a popup with a native javascript method:
public static native void open_new_window(String url, String name,
String options) /*-{
open(url, name, options);
}-*/;
This new window has a button, and when someone clicks it, I want to do
somethi
darkflame schrieb:
> Is there a better method?
> If I used RequestBuilder I could treat it like any other file, but if
> the image is big (1MB), that will waste a hell of a lot of loading
> time. (and presumably wont be cached if loaded that way).
You can use RequestBuilder and use the HEAD-Meth
Ya. event the history management also not work in gmail. i think they
are using the same concept.
On Mon, Nov 24, 2008 at 9:13 PM, Rick <[EMAIL PROTECTED]> wrote:
>
> Hello All
>
> I am a facing a issue regarding History Management. I am performing
> two actions on two button click. One button ad
I think you're on the wrong forum. This one is dedicated to the Google
Web Toolkit, which is a platform for building AJAX web applications.
You might want to try one for general programming, or perhaps specific
to your language of choice.
On Sun, Nov 23, 2008 at 9:34 AM, bmihura <[EMAIL PROTECTE
fantastic :D Cheers :)
On Nov 24, 2:32 pm, Lothar Kimmeringer <[EMAIL PROTECTED]> wrote:
> darkflame schrieb:
>
> > Is there a better method?
> > If I used RequestBuilder I could treat it like any other file, but if
> > the image is big (1MB), that will waste a hell of a lot of loading
> > time.
You can send a RPC-Request to your server/backend, check the existens
of the file, and send true/false back.
On 24 Nov., 14:59, darkflame <[EMAIL PROTECTED]> wrote:
> oh...it seems GWT dosnt support the Head method only Post / Get :-/
> (apperently Saffire dosnt support it)
>
> On Nov 24, 2:40 pm
oh...it seems GWT dosnt support the Head method only Post / Get :-/
(apperently Saffire dosnt support it)
On Nov 24, 2:40 pm, darkflame <[EMAIL PROTECTED]> wrote:
> fantastic :D Cheers :)
>
> On Nov 24, 2:32 pm, Lothar Kimmeringer <[EMAIL PROTECTED]> wrote:
>
>
>
> > darkflame schrieb:
>
> > > Is
http://www.gwt-ext.com:8080/demo-ux/
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darkflame schrieb:
> oh...it seems GWT dosnt support the Head method only Post / Get :-/
> (apperently Saffire dosnt support it)
It's a FAQ here. You can use the protected contructor using an
anonymous inner class:
RequestBuilder builder = new RequestBuilder("HEAD", url) {
/* nothing to overrid
It's not really that Safari doesn't support it, it just doesn't allow for
XmlHttpRequest objects to
have a Method of anything other that GET / POST. The issue may have actually
been resolved (I'm open
to correction here), but some people are still using versions of Safari with
this problem.
I have a few serialization-related questions:
1) In 1.5 there is now support for managing the serialization using
the SerializationStreamFactory on the client. However on the server, I
don't see how I can retrieve the SerializationPolicy for my module
without using a GWT RPC call. Must I use the
Adam, did you even try GWT?
Because if you had developed a 3-4 screen application with server
connectivity you would have already answered your question. I will not
do gwt-jquery comparison here, but just few cents about gwt itself.
That "who is using" list is incomplete.
I can bet you that gwt's
You need to switch to using the Java 5 way of declaring Collections (ie: using
generics):
public List toolList = null;
slledru wrote:
> I am trying to move my app from 1.4 to 1.5.3.
> I am using ant to build and am getting following warnings and would
> like to get rid of them.
> What am I doin
Is there a way to get more stacktrace information in javascript in the
exception handler?
This information can then be used to send to the backend for further
analyses. (ofcourse this is only usefull when running in pretty or
detail mode).
-- Ed
--~--~-~--~~~---~--~--
I'll guess I'll use this method then and test it on a few versions of
Safari.
Cheers for all the help :)
On Nov 24, 3:35 pm, Jason Morris <[EMAIL PROTECTED]> wrote:
> It's not really that Safari doesn't support it, it just doesn't allow for
> XmlHttpRequest objects to
> have a Method of anythin
I dont think that this is possible with DockPanel.
You have to create a Vertical Panel , then calling Topmenu()
and then a HorizontalPanel() with a Tree listner inside it so it will
change the right side.
If Dockpanel can do this , i m really curious to see how it is done.
--~--~-~--~---
For what it's worth, there's a Josh Bloch video where he talks about
javascript vs gwt. Clearly he's a java hacker, but still interesting:
Starts at 5:40
http://www.youtube.com/watch?v=RR1E5zO-eBo
I really think the reluctance to pickup gwt (and use other toolkits)
are strong anti-java, pro-dyna
Hi,
As part of making my GWT module, I wanted to have my code separated in
a way that might allow for extensibility if needed. I have my
structure as follows:
gwt/src
- packageA
- client
- SomeClient.java
- common
- CommonBean.java
- public
Actually, allowing Hosted mode to violate SOP would lead to even more
problems come deployment time...
The idea with hosted mode is that it mirrors an actual browser as
nearly as possible, so by breaking (not fixing) the SOP behavior,
developers are likely to run into issues where something
I'd like to know how to use HtmlUnit in GWT. I'm completely new to
GWT, so I'm probably missing something very basic.
I took a guess by downloading the latest "htmlunit-2.3.zip", and then
copying all of its .jar files into GWT's root directory where its
other .jar files are. Then I tried the line
How did I miss this thread? Is there an issue open already for this,
as per the Nov 21st post? I'll star it.
I'm still using 1.5.2 for dev, as it's the fastest way to iterate on a
non-jsonp app. Basically you guys spoiled me with this bug/feature in
prior releases and using 1.5.3 and its slowdo
There are a few similar threads posted about this but none recently so
here goes again: has anyone stumbled across a good, clean, secure
Captcha implemenation for GWT on their travels?
Thanks.
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You received this message because you are subscrib
I don't understand you
If i don't use the CSS it is ok?
On 22 nov, 16:32, "Arthur Kalmenson" <[EMAIL PROTECTED]> wrote:
> Hijamer,
>
> You would probably do most of this with CSS
>
> --
> Arthur Kalmenson
>
> On Fri, Nov 21, 2008 at 4:39 AM,jamer<[EMAIL PROTECTED]> wrote:
>
> > Hi Group!
>
Thank you,
And do you know if can find a solution which may works even if only
inside a specific browser?
On Firefox the underlaying DOM objects tyep are the same if you use an
XHTML page and correclty handle the namespaces in the XML of the HTTP
response.
I'm able to get what I want with javascr
Hello,
I use GWT 1.5.3. I post to CGI backend a form. This form has group of
RadioButtons:
RadioButton yes = new RadioButton("answer", "yes")
RadioButton no = new RadioButton("answer", "no")
But the values posted to backed are:
answer=on
No matter what button was checked. I would expect some
Hi Rakesh, Thanks for your response.
> Adam, did you even tryGWT?
As I said earlier in this thread, I've developed applications in GWT.
My most recent one (still in development) is matchomat.com. This
application has some rollover buttons, dialogs, form checking, gwt
rpc, history, and it even us
Hi,
I get a SerializationException for one of my classes that implements
java.io.Serializable and is in the .gwt.rpc file that is deployed to
tomcat. I got this after having upgraded GWT from 1.4.61 to 1.5.3. I
run the application in tomcat, not hosted mode.
With the new GWT you also get a logfi
Hi Sanjiv,
It's a really great work!
I'm happy to see that you continue to develop GWT frameworks and
you've developed a new great tool. Actually I'm using GWT-Ext. I'll
check a SmartGWT in my new projects.
Best regards,
Arthur
On 24 nov, 09:32, francescoNemesi <[EMAIL PROTECTED]> wrote:
> Hi
OK, found it as bug
http://code.google.com/p/google-web-toolkit/issues/detail?id=458
On Mon, Nov 24, 2008 at 16:53, Peter Ondruška <[EMAIL PROTECTED]> wrote:
> Hello,
>
> I use GWT 1.5.3. I post to CGI backend a form. This form has group of
> RadioButtons:
>
> RadioButton yes = new RadioButton("a
While I appreciate your efforts:
We recently were faced with a requirement with multiple file upload.
After lot of research and trying out swfupload we concluded that the
best approach(for now) is using gears Desktop api for this purpose.
swfupload had huge problems with flash 10 release. Basicall
I will agree on the final thing about listeners and feel that it is
more of personal preference. In my experience we had good luck and
happy results using listeners to decouple our widgets and hence
screens. Basically like any other java based application you need a
lead in your team who will alwa
I've successfully used FormPanel+FileUpload before in a GWT page, but
when the FormPanel and enclosed FileUpload is moved to a DialogBox,
the upload suddenly doesn't work.
The form.submit() is successfully being triggered, but the form
itself contains no data.
Here's a sample of a *successful*
here is example just implement in your java class
public static native void testMethod()/*-{
$wnd.testMethod2 = function() {
return
@com.test.client.TestEntryPoint::testMethod2(Ljava/lang/String;)(null);
}
}-*/;
public static void testMethod2(
Rakesh, This was a totally great response and I'm really thankful that
you took the time to write it.
> divide your project into distinct modules that do not rely on each
> other, do it! A good example is managing administration activities
> could be a separate module. This way you take away the
Hi Alex,
I'm interested to learn more about your use case, as it is possible that
there are things we haven't considered the next move from 1.5 to 1.6.
Specifically, the move to Jetty seems like it's a net win because of the
start up time improvements. Making hosted mode faster will require a
com
Ok, still having issues with this... Has anyone here used memcached with
gwt? I am starting to thing the problem is because the Report object is both
IsSerializable and java.io.Serializable? Any kind of pointer would be
good. Thanks
-Jeremiah
On Sat, Nov 22, 2008 at 1:10 PM, Jeremiah Elliott <[E
Hi Sumit,
> Could you
> give more details about how you're using the customized embedded Tomcat and
> why it wouldn't be possible and even better to use your own Tomcat with
> -noserver?
I'm not using -noserver because I figured it would be easier to
run/stop just one process during development
Lest anyone get the wrong idea from francesco, when using SmartGWT you
can debug your GWT *application* code normally within hosted mode.
If you had a need to debug the core SmartClient libraries (normal
users will not have a need to do this), you'd use debugging tools like
Firebug and SmartClien
Yes, this fixed my problem.
Thanks a lot Eric.
I has used the MarkerOptions at some point before when I was using the
3rd-party Maps API.
-Pavel
On Sat, Nov 22, 2008 at 12:12 PM, Eric Ayers <[EMAIL PROTECTED]> wrote:
> Hi Pavel,
>
> In the Maps API, there is an additional note along with setImag
I am trying to set the background image of a Panel called desktop. I
am a novice and so do not have any experience in this respect. Please
help me solve my problem, it is of the highest urgency, thank you for
your time:
--Sandile
--~--~-~--~~~---~--~~
You received
Hi, I know the issue you are referring to. There is a beta release of
SWFUpload which addresses the problem.
I do agree that Gears is superior. In fact I have contributed to the
Google API library support for uploads/blobs as a GWT library. =D It
will hopefully be available soon (though the sched
Thanks, that helped. For some reason adding a submit handler works
but formPanel.submit() didn't. Also, I didn't know you could define
the type of a button tag. That may have made all the difference.
On Nov 23, 6:28 am, Thomas Broyer <[EMAIL PROTECTED]> wrote:
> On 23 nov, 10:57, tieTYT <[EMAI
Thanks for the tip... but this looks to me to be pretty tightly tied
to GWT-Ext. I'm building a more one-to-one direct mapping of the
SWFUpload library into Java equivelents. You could then use it to make
more sophisticated tools but the idea is that it wouldn't be tied into
any particular widget
Hello,
For reasons explained in this thread,
http://groups.google.com/group/Google-Web-Toolkit/browse_thread/thread/9a050d74a6cd22bc#
, I need to define some HTML in the HTML document. The rest of the
page is generated by GWT. The problem is, I can't figure out a way to
take my formPanel, defin
thanks Mike.it woked.
Ann.
On Nov 21, 10:17 am, ART <[EMAIL PROTECTED]> wrote:
> Hi,
> How can I add tooltips to images in an ImageBundle using only GWT.Some
> code snippets please.
> thanks,
> Anitha.
--~--~-~--~~~---~--~~
You received this message because you are
thanks Mike.It worked.
Ann.
On Nov 22, 2:27 pm, Thomas Broyer <[EMAIL PROTECTED]> wrote:
> On 22 nov, 13:57, ART <[EMAIL PROTECTED]> wrote:
>
> > The below code only can set one tooltip t o th imagae ,i have to set
> > for each case one tooltip.i hope it is clear.Any way to do this?
>
> How about
Hi guys,
I've extended the "Rich Text" sample that's part of GWT Showcase by
adding a MenuBar on top of the RichTextToolbar. Other than that, it's
pretty much identical to the Showcase sample. Everything works fine,
except that when I open the menu, it doesn't close/dismiss when I
click within th
Hi Cherian,
Did you include gdata-core-1.0.jar in your project classpath? This is
the .jar file with the GoogleService class.
Note: The Java client library for Calendar API will only work in
server code. If you want to access the Calendar API from the browser,
take a look at the JS client lib
The following code was 'hand extracted and modified" from a project I
am working on. Therefore there maybe typos.
There are also references / usages of classes not shown here, but you
do not need them.
The basic flow is:
1. In your class which implements "EntryPoint" create an instance of a
Logon
GWT's methods of implementing the DOM objects and the XML objects are totally
different. The DOM
implementation extends JavaScriptObject, whereas the XML objects encapsulate
their JavaScriptObject
structures. I would advise using the method I suggested, since it'll take a lot
less of your tim
Hi
I am designing a web application using GWT, spring & hibernate. I have
some queries.
1. What is the best way to submit form data? Should I use gwt form
submit or collect parameters and invoke service method by passing in
all form field values?
2. How should I handle security aspect, for examp
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