How can we create user authentication with goolge accout with mgwt or
gwt-phonegap ? I would like to use purge java api not phonegap javascript
api.
I would like to create activity with username and password to login user
with google accout
that user already has.
I woruld also get user info
You can enhance any widget or any gwt html portion of your widget
using gwtquery:
Widget mywidget = new Button(click-me);
GQuery.$(mywidget).append(h1hi/h1);
RootPanel.get().add(mywidget);
Note that gquery is a pure gwt library, it is lightweight and has not
external dependencies.
-
you can use different ways to create a new table in gwt:
- Uibinder:
ui:UiBinder xmlns:ui=urn:ui:com.google.gwt.uibinder
div
table ui:field=mytable
/table
/div
/ui:UiBinder
@UiField
TableElement mytable;
- HTML
HTML html = new
Thank you for your thoughts, Manuel!
I've tested this some more yesterday and found out that using gwt-exporter
isn't enough. The compiler will still prune any methods and class that
doesn't seem to be used even if it was exported to JS.
The real problem here is that the compiler has strict
CORS don't work with GWT Servlets, only with RequestBuilder. As i said
before i want to be able to separate the client and server code to two
different web servers. And i don't want to be redoing my code all over
again. Besides GWT's Serialization seems to be pretty Good. So Why replace
it ,
On Tuesday, October 16, 2012 8:58:49 AM UTC+2, Manikanda raj S wrote:
CORS don't work with GWT Servlets, only with RequestBuilder.
There's no reason it wouldn't work. What did you try?
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The problem is that there is no documentation and/or tutorial at all about
drag drop support.
There is only one session from Google IO 2011 conference
http://www.google.com/events/io/2011/sessions/gwt-html5-a-web-developers-dream.html
On Friday, October 12, 2012 11:11:52 AM UTC+2, Thomas
On Tuesday, October 16, 2012 9:55:16 AM UTC+2, Dimitrijević Ivan wrote:
The problem is that there is no documentation and/or tutorial at all about
drag drop support.
It's a thin wrapper around HTML5's DnD API, so any documentation and/or
tutorial about HTML5 DnD (e.g.
Each row in a CellTable or DataGrid represents an object. If you create a
cell with rowspan=2, it would break all the logic. At this point you will
have to build your own custom table from scratch, including your own
DataProvider, SelectionModel, SortHandler, etc.
Why do you need it? I am
I have to disagree with you.
In order to use DD you must set dragable property to true, uset setData
method, and so forth...
On Tuesday, October 16, 2012 10:13:35 AM UTC+2, Thomas Broyer wrote:
On Tuesday, October 16, 2012 9:55:16 AM UTC+2, Dimitrijević Ivan wrote:
The problem is that
There is no onScrollbarClick event or similar. For scrollable DIV's you
could listen for click events and then calculate if the click has happend
inside the rectangle of the scrollbar. Not sure if this works with all
browsers.
See:
Actually gwt RPC uses requestbuilder as its low-level transport, so cors
works with rpc without any problem.
Here you have an example of cors with gwt rpc.
- In the client side you have to change the RPC service url
GreetingServiceAsync greetingService = GWT.create(GreetingService.class);
Your tip could use some clarification as the SimplePager class doesn't have
the following methods: setPrevPageButtonsDisabled,
setNextPageButtonsDisabled, setFastForwardDisabled.
On Monday, August 27, 2012 4:11:25 AM UTC+3, Juan Pablo Gardella wrote:
Hi,
There is a bug with SimplePager that
Are distributed GWT builds realistic?
Everything that I have read about distributed builds seems to be about two
years old. To me that shows that distributed builds are not gaining
traction because they are too complicated to implement or ineffective.
All these date from 2010:
How can i actually set Response Headers in GWT Servlets ..? If i can have
normal Servlets, i can have a Filter doing that. Besides i want to run
client and server code in different webservers, client code(Java
Script,HTML) in a apache servers in my customer's location and Servlets in
my own
Thanks for the Code Manolo. But i would also like to separate the code as
of now into GWT Client part as one and Servlet Part as other. One more
thing i want GWT Serialization externalized is, if we can have it
externalized, then we can probably use the same for Android Development
too.If we
W dniu wtorek, 16 października 2012 08:09:15 UTC+2 użytkownik YinYanSI
napisał:
How can we create user authentication with goolge accout with mgwt or
gwt-phonegap ? I would like to use purge java api not phonegap javascript
api.
I would like to create activity with username and
On Tue, Oct 16, 2012 at 8:42 AM, erik m8r-y3l...@chammy.info wrote:
Thank you for your thoughts, Manuel!
I've tested this some more yesterday and found out that using gwt-exporter
isn't enough. The compiler will still prune any methods and class that
doesn't seem to be used even if it was
Hi,
See
http://code.google.com/p/google-web-toolkit/source/browse/trunk/user/src/com/google/gwt/user/cellview/client/SimplePager.javathese
methods are defined in a super class.
Juan
2012/10/16 dafintrash dafintr...@gmail.com
Your tip could use some clarification as the SimplePager class
Hi,
We're developing a fairly large GWT web application and would like to
minimize the initial load time and the size of the scripts users will have
to download on first load. The two main approaches for achieving this goal
this seem to be:
1. Using code splitting (we're likely to have
On Tuesday, October 16, 2012 11:16:35 AM UTC+2, Manikanda raj S wrote:
How can i actually set Response Headers in GWT Servlets ..? If i can have
normal Servlets, i can have a Filter doing that.
GWT *are* normal servlets; you can very well use a Filter to add the
appropriate Allow-Origin
Why do you say RPC servlets are not normal servlets? they are.
You can control several things in your service servlet using the methods
thought for that, for instance to add customized headers you can do:
@Override
protected void onAfterResponseSerialized(String serializedResponse) {
RPC client part is not thought for java, although there are some libraries
to handle it like gwt-syncproxy.
Otherwise, RF can be used in any JVM like android, in fact request factory
stuff is out of the gwt namespace.
I dont think trying to handle gwt-rpc with xcode is a good idea.
What I do
On Tuesday, October 16, 2012 3:36:44 PM UTC+2, Manikanda raj S wrote:
Thanks for the Code Manolo. But i would also like to separate the code as
of now into GWT Client part as one and Servlet Part as other.
This is not a problem, provided the shared classes (RPC interfaces and the
objects
#1 is the best !
#2 will make the user download much more js, think that you need a
different html for each page, and each single module will duplicate a lot
of gwt core code (java.lang, collections, etc).
I've used kind of #2 approach for another scenario: SEO friendly webs, I
mean, webs
Correct me if I am wrong.
You have a GWT application up and running on your application server
(jetty, tomcat, or similar) and now you want to move your compiled app
(HTML/Javascript) to an external web server on a different domain/host. To
do so you have two options:
1.) Enable CORS on your
Thanks Guys, it's been really a lot of help here. I will definitely try
these things.
On Tuesday, October 16, 2012 8:20:02 PM UTC+5:30, Jens wrote:
Correct me if I am wrong.
You have a GWT application up and running on your application server
(jetty, tomcat, or similar) and now you want
I must say that documentation is by far worst part of GWT by my opinion.
There is no clear documentation on advanced usage of editors, validation,
UiBinder and so on... Yep, someone can go and see how some things are
implemented in source, but sometimes it is not straight forward and
difficult
We have code that uses TabLayoutPanel in UIBinders and selects the tab
programatically. This code was working fine in 2.3, but we are getting
Exceptions since 2.5.0 RC1 ( RC2).
Has anybody seen this before or solved this.
Caused by: java.lang.AssertionError: Index out of bounds
at
Hi Jens,
...but, maybe there is an alternative, I mean, after the click happened, ma
page scrolls, so is it possible to intercept this scroll event ?
Indeed, what I need is to detect 2 cases that are the same kind of event, a
SCROLL EVENT :
- I have scrolled using the mouse inside the
Hi all,
I have to implement specefic keyboard shortcuts to my web application.
And I want to ask if GWT provide interfaces to deal with such a
requirement.
If it's the case what are the limits of these shortcuts ? The compatibility
with some browsers is an important point.
Any help would be
The dilemma started when I needed to bundle up some client side information
in a utility object via RequestContext to my backend services. This
information will be needed to properly fetch the entities I need. Instead
of having five different Long ids, I wanted them to be bundled up in an
And ScrollPanel.addScrollHandler() does not work for both cases?
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I'm developing a Grails app with GWT functionality using GGTS 3.1.0, Grails
2.1.0, GWT 2.4.0 and the Grails DTO-0.2.4 plugin. When I run the app
(either using run-app or with the embedded vFabric tc Server webserver) and
access it directly from the browser, it works fine. But, when I access it
Hello!
Is there any simple way to intercept response from all registered
remote services on client side? I need to check if certain HTTP
headers contain pre-defined values, and if not - then send events/
redirect to another page.
I don't want to throw exceptions on server-side and handle them in
You can cast your GWT-RPC service interface into ServiceDefTarget and set a
custom RpcRequestBuilder. Your custom RpcRequestBuilder should overwrite
doSetCallback() and wrap the provided RequestCallback with a custom one. In
RequestCallback.onResponseReceived() you have access to HTTP headers.
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 in a HTMLPanel
tag.
so where does GWT define the relationship of xml-2-widget converting when
injecting?
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Yes - sorry - I left on vacation soon after cutting the release - I'll set
up a tag today.
On Sun, Oct 14, 2012 at 2:33 PM, Thomas Broyer t.bro...@gmail.com wrote:
I believe it'll be created later. It should be the same as /releases/2.5
for now.
On Sunday, October 14, 2012 8:13:05 PM
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