Hi ,
I am facing a problem in regards to genrule for GWT on GAE .
I am very new to this and I am creating out a GWT project on GAE from
scratch.
I might sound very noob, but cant help. I am in a learning stage right now .
The problem what I am facing is in BUILD file DeployArchive which looks
OK thanx for this link. I create gwt app copy/paste this code . compile gwt
app. App works OK.
BUT I have some problem with Client ID Settings. I have mgwt/gwt-phonegap
Project.
My finnaly app is android app. or iphone app.
What should be my Application type - Web application(Accessed by
com.google.gwt.uibinder.rebind com.google.gwt.uibinder.elementparsers
com.google.gwt.uibinder.attributeparsers ?
On Wednesday, October 17, 2012 3:37:03 AM UTC+2, wahaha wrote:
for example,in a ui.xml file,we use g:at and g:label within a
g:AbsolutePanel tag,and use g:anyWidget or htmltag
Anybody else experience dropped keypresses in the RichTextEditor? If I type
even moderately quickly into the RichTextArea at
http://gwt.google.com/samples/Showcase/Showcase.html#!CwRichText using IE9
the control will drop about every 5th or 6th letter. Can anyone suggest a
good replacement?
Hello,
I changed all the simple lists of my application into CellTables with an
AsyncDataProvider.
Before the change, I always loaded the whole list via RPC and also showed
the whole list in the GUI.
After the change, I always load a portion according to the page size and
always show one page
Hello,
I realized a simple chat within my chess application:
When the user posts something, the posting is sent to the server and the
chat view on the client side is updated.
But when another user posts something, the user's view is not updated
automatically.
I wonder how to realize an
Hi,
I would like to let my users hide some columns of a CellTable, but they
should also be able to show them again.
Is there a built-in functionality for this? Is there example code somewhere?
Thanks
Magnus
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Try atmosphere
Regards
Mark
Sent from my iPhone
On 17 Oct 2012, at 13:31, Magnus alpineblas...@googlemail.com wrote:
Hello,
I realized a simple chat within my chess application:
When the user posts something, the posting is sent to the server and the chat
view on the client side is
Hello Magnus,
you can use WebSockets and Comet.
http://en.wikipedia.org/wiki/Comet_%28programming%29
http://de.wikipedia.org/wiki/WebSocket
That way you can send messages from the server to the client.
So if someone sends a new chat message to the server, you can broadcast
it to the
Hello,
thank you for the responses and the links.
It would bother me a little bit to use a third-party library for this. If
there is no other way I would do this, but at the moment I would like to
know if this is really needed.
Calling the server from the client is also possible without other
Hi,
I want to do the same. Could you please post how you create the jar file
with ant? Are the source files in the same folders as the class files or is
the hierarchy included twice?
Thanks
Magnus
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I may be one the wrong track here, but why are you providing tabPanel_?
The error is because the the tab does not exist. I did not try to run your
code but maybe providing the TabLayoutPanel is the root of the problem. If
you aren't doing anything special to an Object, there is no need to
See answers inline.
Am 17.10.2012 15:19, schrieb Magnus:
Hello,
thank you for the responses and the links.
It would bother me a little bit to use a third-party library for this.
If there is no other way I would do this, but at the moment I would
like to know if this is really needed.
You
You can use a push approach where the server actively pushes data to its
clients via WebSockets (works only on modern browsers and you need a server
that knows WebSockets) or you can use a long polling approach (Comet) where
the client makes a request to the server and the server does not
Hi Stefan,
I understand that HTTP cannot do what I want. But I expected that GWT
provides a method for this. Obviously it does not.
Magnus
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On Wednesday, October 17, 2012 1:35:56 PM UTC+2, Magnus wrote:
Hi,
I would like to let my users hide some columns of a CellTable, but they
should also be able to show them again.
Is there a built-in functionality for this? Is there example code
somewhere?
Either use CSS
Hi Jens,
scalability is important for me. I want to make strong use of server push
once I have a working skeleton. For example, I would like to push chess
moves to all clients that are currently watching a chess board: The two
players and all visitors. There are other chess servers that do
@dhoffer found a solution?
On Friday, August 17, 2012 9:12:17 PM UTC+8, dhoffer wrote:
I'm using the HTML widget wrapped with vertical scrollbars to tail
incoming messages and then so the DOM doesn't get too big I remove old
messages off the DOM unless they scroll up then I put them back.
Hi, I am new to GWT and i want to include JSP file in GWT application. When
i create and do the run/debug i am able to hit the JSP but gwt.xml file is
not getting invoked.
Could anybody help me to invoke gwt.xml file?
Thanks,
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HI
if you are using eclipse it's enough you run Export as Jar file from
the other project, and check the box source included.
Then Unlink the other project from the classpath and add the jar in the
web-inf/lib folder and it to the classpath
Il 17/10/2012 15:52, Magnus ha scritto:
Hi,
I
scalability is important for me. I want to make strong use of server push
once I have a working skeleton. For example, I would like to push chess
moves to all clients that are currently watching a chess board: The two
players and all visitors. There are other chess servers that do this
Hi David,
I hate to bring up an old thread, but I noticed this happening with my
switch from 2.4.0 to 2.5.0. I am using JPA/Hibernate on the backend, and
my entity instance's persist() method returns this on the server. It
stopped working with 2.5.0 with the Unfrozen bean error - BUT, it
Hi,
I have a simple stateless app, with what I hope is a simple problem, but I
can't find an answer.
On the main page is a button (Foo), when you click the button the history
is updated with a new token #foo, and the url becomes myapp.com#foo. So
far so good.
When you hit refresh, GWT
On Wednesday, October 17, 2012 7:57:33 PM UTC+2, bloo wrote:
Hi David,
I hate to bring up an old thread, but I noticed this happening with my
switch from 2.4.0 to 2.5.0. I am using JPA/Hibernate on the backend, and
my entity instance's persist() method returns this on the server. It
The Right Way™ is to handle the token at application start. If you use
History, then call History.fireCurrentHistoryState() from your
onModuleStart; if you use places, call handleCurrentHistory() on your
PlaceHistoryHandler.
It's not only about history and the back button, it's about making
I'm using History. Below is the code from my onModuleLoad(). I added the
fireCurrentHistoryState() call as you suggested (thank you), but I'm having
the same problem. After a refresh on a different page, I'm returned to the
main page, where I click the same button. The click handler calls
I seem to have got it sorted now. Moving the fireCurrentHistoryState()
method to the bottom of the onModuleLoad() seems to have helped, along with
a change to my token parsing logic.
thanks for your help
On Wednesday, October 17, 2012 2:03:25 PM UTC-4, lexl wrote:
Hi,
I have a simple
a similar newer project :yuigwt - http://code.google.com/p/yuigwt/- a YUI
3 complete porting to GWT Java.
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Hi,
I need some help, I did not found examples or forums discussions about
these subjects.
I want to try to do a GWT application using MVP pattern. But I have some
difficulties.
In MVP, Presenter have to contain Display interface that specifie what the
View must implements and return.
*I
This mean I need to take service after it's created with GWT.create(..),
however this will require me to perform this step on every service
creation. That's not what I am looking for. I hope there may be some sort
of global request builder registered or some sort of a hook?
On Wednesday,
Something like this does not exists as far as I know.
You can create a static factory method like Services.newXyzService(), do
a global text search for GWT.create(service.class) and replace it with
the corresponding factory method. After a global organize imports done by
your IDE everything
Does your JSP file contain a script tag that points to
/moduleName/moduleName.nocache.js ?
See:
https://developers.google.com/web-toolkit/doc/latest/DevGuideOrganizingProjects#DevGuideHostPage
-- J.
Am Mittwoch, 17. Oktober 2012 07:56:35 UTC+2 schrieb venu:
Hi, I am new to GWT and i want to
Iam trying to implement a html5 file api + xmlhttrequest level 2 upload on
my project.
But sems that Elemental is missing things of FormData and i can't send
over XMLHttpRequest object.
How to construct a object of FormData ?
FormData formData = /*getWindow().newFormData() - doesn't exist
*Hello GWT Contributors!
I wanted to let you know that we've configured a Git and Gerrit server for
the GWT Open Source Project at https://gwt.googlesource.com and
https://gwt-review.googlesource.com, respectively. It’s pre-populated with
a mirror of the Google Code Subversion repository using
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