I am having this error while compiling a project using GWT eclipse
compile button.
I have a very big classpath due to many projects and jar files. But,
since this not an ant target, I do not know how to fix this?
[Same problem as
Hi,
I wanted to see what was getting generated by CompilePerms step and sent to
linker. For that purpose I executed Precompile and CompilePerms steps
manually. I got hold of permutation-x.js files. When I opened any of those
files in text editor the output was not readable. The problem was not
How about using a Linker with @LinkOrder(Order.PRE) and output the
artifacts' content from there?
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That's one of options I had in mind. I was hoping there is a way to read the
actual content of permutation-x.js files :)
On Jul 10, 2011, at 11:07 AM, Thomas Broyer t.bro...@gmail.com wrote:
How about using a Linker with @LinkOrder(Order.PRE) and output the
artifacts' content from there?
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Hey,
I compiled the version in svn tagged as gwt2.4rc. Now there are a
couple of more libraries than I had the last time. Are the any
instructions on which library is needed for what? I tried it with only
the standard libraries (servlet, servlet-deps, user) but I get the
following error when a
hi.. is it possible to use the EditorVisitor to get access to the editor's
widgets (textbox,date, etc..) and enable or disable according to security
values i will set from the server?
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Attach a paging control to your cell widget and page say 10 or 20 rows
at a time. You can also adapt paging to the scroll bar so the user
doesnt have to press buttons. When the scroll gets to the end it will
render the next page. There are samples in the gwt showcase to give
you an idea how it all
Yes and no, but in most cases, no.
EditorVisitor gives you access to the Editors, and all base editor widgets
in GWT implement IsEditor, not Editor. That is, with the EditorVisitor
you'll get a ValueBoxEditorString, not the TextBox.
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Is there anywhere a concrete code sample for this pattern? I'm
considering to use Dep. Injection too.
Here's another example for a classic DAO pattern combined with Spring:
http://cleancodematters.wordpress.com/2011/06/04/tutorial-gwt-request-factory-part-i/
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I replaced DockLayoutPanel (I had only one) with LayoutPanel (I had a
few of them already). It reduced the size of the compiled code by
2.6kB. There were no other changes in the app.
Andrei
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Another small data point. Adding a single reference to an empty
CellTable immediately increases the compiled size by 30kB. Column
sorting and Dataprovider add another 5kB.
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I found there is a problem with new desktop window manager.
Switching to Ubuntu Classic in graphical login solves the problem.
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Hi all,
I've been pulling my hair out for a while now but I just cant figure it
out...
The idea is really simple a bunch of DisclosurePanels in a VerticalPanel,
whenever one of the DisclosurePanels opens all others close.
The simple way is just loop over the widgets in the Vertical panel, check
I just updated my GWT from 2.2 to 2.3 and was looking forward to test
my application also with IE9.
But still the Canvas.createIfSupported-Method returns null, because
the detector.isSupportedCompileTime()-Call returns false.
The gwtcanvasdemo is working without any problems in my IE9, so what
iam working with the example
http://developer.linkedinlabs.com/tutorials/jsapi_login_reg/
for authentication its working fine...when i added the script in basic
html
but i want it in a specific page and i added the script tag
in ...ui.xml
script type=IN/Loginscript
and the remaining
Hello,
I am working on IDE IBM RAD 7.5
I tried to install GWT plugin to the RAD (through software updste)
from GWT web, but it failed.
How can I install the GWT on the RAD 7.5?
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Dear all,
It seems that phoneGap is the best way to create vibration on iPhones,
but it requires using a Mac.
Before buying an Android, something that I tried to avoid, I would
like to ask you a way to create vibration on iPhone using GWT without
a Mac.
Thanks and best,
Ido
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Hey,
I'm working with a research group with University of Southern
California and we're building a web passed game using GWT. Now we
would like to test to make sure it can handle multiple clients and
that concurrency on the server is handled properly. Does anyone have
any recommendations on
I am trying to convert our application to use RequestFactory (GWT 2.3
using all com.google.web.bindery.requestfactory.shared references). I
am running into issues when trying to use an entity proxy for the
objectify key class.
@ProxyFor(Key.class)
public interface KeyProxyT extends EntityProxy
I have a list of nodes and edges, and I would like to visualize this
as a graph. The graph should be editable. The user can add/delete/
move nodes and edges. In some cases, there will be geolocation
information available (meaning that the layout is already defined).
In other cases, this
Hi Im a beginner, and I have a website but now I'm trying GWT but the
website I have use cpanel and phpmyadmin and mysql how I do to connect
to the database? and how I do server requests if is php?
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Hello,
I did install Eclipse Indigo (3.7) and the Google Plugin for Eclipse
3.7. Everytime I try to start a design view of a *.ui.xml file Eclipse
crashes.
Is there anotherway to get more debug information? Have you any hints
or solutions for this problem?
Thanks, Mark
Eclipse output:
Is it correct to think that Request Factory is more secure that GWT RPC ?
The client does not handle a entity (objectify entity) but handles a proxy.
Is it true ? Am I right ?
-- Vincent
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I see a solution for this case. Main problem of the GWT today is
single compiled js-cache. This cache contains common block (vars +
functions) used by _each_ compiled GWT addon and addons specific
blocks.
Javascript allows to include specific parts of application due include
part_x.js mechanism.
What is the best way to get the HTML / DOM within a GWT Frame? The
goal is to manipulate the contents of the Frame?
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To
is there another way to reflective recursive search in a form?
it's just occured to me, that won't solve my problem with buttons and things
that are not editors.
it would the developer would have would have somehow annotated the element
of the widget with something and i would have to create a
Perhaps you're on a Linux distro? It looks vaguely like some version
mismatch. Try installing Eclipse from your distro's repository (rename
the /opt/eclipse to /opt/eclipse.sav first). If Eclipse loads, that
means there might have been some dependency upgrade that's not handled
by the manual
On 9 July 2011 13:02, Mark rausch.pi...@gmail.com wrote:
Hello,
I did install Eclipse Indigo (3.7) and the Google Plugin for Eclipse
3.7. Everytime I try to start a design view of a *.ui.xml file Eclipse
crashes.
Is there anotherway to get more debug information? Have you any hints
or
Hi
But what about code splitting? May be it can help you to reduce at least
startup time of an app?
ofcourse, you've posted very srtange facts. I am very surpirised becaurse i've
thought that GWT do optimization steps as long as it can optimize - normally
compiling takes quite long time.
Hi Jeff,
Normally here are discussed technical aspects of GWT development and
discussions about job offers are very rare...
I can share my expieience from opposite direction - about yeaR before I was
searching for any web site with job offers for GWT developer without big
succes: many sites
I guess I should have phrased my question a little differently. As a fellow
member of the GWT developer community and someone who is actively looking
for skilled GWT developers, would this community find a benefit in a common
thread where GWT opportunities can be posted by developers for
On 07/10/2011 05:11 PM, Jeff wrote:
I guess I should have phrased my question a little differently. As a
fellow member of the GWT developer community and someone who is actively
looking for skilled GWT developers, would this community find a benefit
in a common thread where GWT opportunities
Since it was a question that I was posting and clearly had the indent of
finding talent that contributed to this forum (which has aided me personally
in finding solutions to problems) and trying to pay it forward by to those
who may not be employed there was clearly no temerity.
However, your
On 7/10/2011 5:35 PM, Jeff wrote:
Since it was a question that I was posting and clearly had the indent
of finding talent that contributed to this forum (which has aided me
personally in finding solutions to problems) and trying to pay it
forward by to those who may not be employed there was
Thanks for the solution. Tho I forgot to mentioned that one of the
requirements for the UI is to avoid paging. We would like to show a
long list and let users scroll using the browser's scroll bar. I would
definitely give a try at the showcased examples. Are there any other
workarounds for this?
Hi,
I'm kicking off an elaborate GWT project with multiple devs currntly
working on parts/components of the project. Most components are independent,
which means the devs would code/test and deploy each component separately.
I'm working on the portal project that ties all these together, so
Well, that should be KeyProxy, not Key there. I'm also not sure if
you're going to be able to do the T extends EntityProxy generics since
I'm trying to convert my application to RequestFactory too and seem to
be having problems doing that.
On Jul 7, 6:58 pm, Phil C philipcrave...@gmail.com
See this
threadhttp://groups.google.com/group/google-web-toolkit/browse_thread/thread/f539d58327a351d3?pli=1.
Perhaps help you
2011/7/10 Potate sammyjiang...@gmail.com
Thanks for the solution. Tho I forgot to mentioned that one of the
requirements for the UI is to avoid paging. We would like
Also, what's the point of the generics on your KeyProxy as T isn't
used to return or set anything in the class.
On Jul 7, 6:58 pm, Phil C philipcrave...@gmail.com wrote:
I am trying to convert our application to use RequestFactory (GWT 2.3
using all com.google.web.bindery.requestfactory.shared
On 10 July 2011 17:35, Jeff jeffrey.burn...@gmail.com wrote:
However, your negative response was quite unnecessary when the link alone
would do. Thanks for that by the way.
Clearly he was being sarcastic. He was actually agreeing with your
posting here since there is currently no real
Without an appropriate alternative, I personally would like to encourage GWT
job openings/availability to be posted here.
Not job spam but GWT jobs.
On Sun, Jul 10, 2011 at 8:32 PM, Hilco Wijbenga hilco.wijbe...@gmail.comwrote:
On 10 July 2011 17:35, Jeff jeffrey.burn...@gmail.com wrote:
Hi,
I am little confused, the subject does not describe correctly what I
need to do. Here's the thing:
I have a GWT application which I need to integrate with a third party
payment gateway. To make this work, I need to make my GWT application
send a few parameters via a form and post it to a URL
John/GWT Team
As I understand, one of the important assumptions behind cell
widgets(CellTable, CellTree etc) is that innerHTML is fundamentally faster
than DOM manipulation.
*
We've found that on some browsers, DOM manipulation is getting faster than
innerHTML (due to the cost of actually
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