Re: javascript call from GWT?

> Hi group, > From GWT class, I need to call a javascript method. Please reply asap. try this http://lmgtfy.com/?q=gwt+call+javascript Best Regards -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to goog

javascript call from GWT?

Hi group, >From GWT class, I need to call a javascript method. Please reply asap. Thanks navindian -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe

Re: How do you create a CellTable Column with a Composite Cell with two ClickableTextCells?

Any luck with compositecell? -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegrou

Re: activities - places with more complex layouts

first thx for the links - some are new to me …until you try introducing a "tab layout" into the game… because tabs, by definition, break linear navigation, so they oviously don't play well with "browser history" and "global application state". thats hard. my idea was, that the tabs are the main

How to add CompositeCell to the CellTable

I am trying to CompositeCell with three checkboxes and a button hasCells.add(new HasCell() { private CheckboxCell cell = new CheckboxCell(); @Override public Cell getCell() { return cell; }

Re: GWT

1. You have to install the google plugin for eclipse: http://code.google.com/eclipse/ 2. Right click on the DynaTableRf project and select properties 3. Expand "Google" 4. Choose App Engine->Enable App-Engine Try running in dev mode or deploying again. Thanks, John LaBanca jlaba...

Re: CompositeCell

Did you find a solution to this problem? I have pretty much the same problem. I have a custom cell that extends AbstractCell and prints out the multiple values nicely within one cell, however now I need to add click events to each entry. The plan right now is to put some javascript into the SafeH

Re: Persistence Engine

The hosting issues have since been resolved. Please visit www.DataStoreGwt.com J.Ganesan www.DataStoreGwt.com On May 17, 8:43 pm, Ganesan wrote: > It is just a matter of a few days, not exceeding seven days. We had > some Linux permission issues while hosting. Thanks for your interest. > Pleas

Re: GWT Designer + GXT - Palette don't display GXT components

Eric Clayberg, you are 100% right ! Tanx for the info On 25 mai, 09:43, Eric Clayberg wrote: > GXT is only supported for GWT Java UIs. > > UiBinder does not provide an API for non-standard parsers, so, in > general, GXT won't work with GWT Designer in UiBinder mode. > > GXT works fine using GWT

GWT

Hi I am a beginner in GWT, I download the DynaTableRf and tried to deploy it with eclipse on my google account, but it said that the project is not web app project why? I download it as a GWT project what should I do to deploy it to eclipse? Thank you -- You received this message because you are

Re: JSNI and Flex Intercommunication Problem (through Javascript Interface)

Sorry i got back at you this late. You allready spot the problem. try doing somethinf like this var network_json = new $wnd.Object(); network_json.data = { data: { nodes: [ { id: "1" }, { id: "2" } ], edges: [ { id: "2to1", target: "1", source: "2" } ]

Re: GWT meets Adobe Flex: gwt4air 2.1 is here !

@Denis Thanks for your words. You are absolutely right. I guess i need to go nerv some people out there :) Cheers 2011/5/26 gwt.user > "Also i dont know if Adobe will be interested in anything that do not > include ActionScript and MXML to build Flexapplications" > > You wont know until you t

More logs on requestfactory ?

I am getting an exception sent by a Receiver : Caused by: java.lang.RuntimeException: Server Error: null at com.google.web.bindery.requestfactory.shared.Receiver.onFailure(Receiver.java:36) at com.google.web.bindery.requestfactory.shared.impl.AbstractRequest.onFail(AbstractRequest.java:1

Re: using GWT with flex?

By the way this is an example illustrating how you can use GWT RPC with Flex using gwt4air. http://www.gwt4air.appspot.com/#mx.extended.rpc I basically just modified the default GWT example by changing the GWT UI with a Flex UI. The communication with the server is the same. This approach is easi

Re: eclipse GWT plugin jetty server problem

thank you this has given one method that solves the problem "automatically select unused port" On Thu, May 26, 2011 at 11:14 PM, Thomas Broyer wrote: > It's been reported several times: > http://code.google.com/p/google-web-toolkit/issues/detail?id=3957 > http://code.google.com/p/google-web-tool

Re: GWT/GPE 2.3 unable to sign in with Google Apps account

Alright, final notification to everyone's emails... Setting a fresh eclipse on linux worked perfectly. The same accounts that would hang in windows can use the plugin perfectly on ubuntu. This leads me to believe the white screen of death is a redirect hang during auth procedure in the web brows

Re: eclipse GWT plugin jetty server problem

It's been reported several times: http://code.google.com/p/google-web-toolkit/issues/detail?id=3957 http://code.google.com/p/google-web-toolkit/issues/detail?id=4312 http://code.google.com/p/google-web-toolkit/issues/detail?id=4514 (pay attention to the issues status) -- You received this message

Re: eclipse GWT plugin jetty server problem

thanks. could the gwt eclipse plugin developers team check with us if this is a known bug for the gwt eclipse plugin in Linux? does anyone experience this same problem? thanks On May 26, 10:12 pm, Alan Chaney wrote: > Try running: > > ps alx | grep java > > and carefully check that the jetty ser

Re: Problem with Delete id Datastore

Hi Randell, I'm guessing this is an App Engine project, in which case your server-side questions will likely get more response on the App Engine forum: http://groups.google.com/group/google-appengine/topics HTH, /dmc On Thu, May 26, 2011 at 11:09 AM, Randell Schneider < randellschnei...@gmail.c

Re: Gwt

Perhaps this will help: http://www.youtube.com/watch?v=GGJC_i7Dw6c Main documentation site for GWT is here: http://code.google.com/webtoolkit/download.html If you're just starting out, click the Downloads tab and follow the instructions to get Google Plugin for Eclipse, then complete the Stockw

Gwt

Hi I am a beginner in GWT, I download the DynaTableRf and tried to deploy it with eclipse on my google account, but it said that the project is not web app project why? I download it as a GWT project what should I do to deploy it to eclipse? Thank you -- You received this message because you are

Error when obfuscating a gwt jar

When I obfuscate a jar of a gwt application I got the following error "The response could not be deserialized". By obfuscating I do not mean the compiler option of gwt. I mean obfuscating the .class files contained in the jar file Do you have any idea? Thanks a lot -- You received this message

Problem with Delete id Datastore

Hi There, I'm Starting a Web Project with GWT and some problems about datastore delete by ID. do not know why having this problem. I think it should be the primary key generation. OBS: getters and setters were not placed in this post Class GRUPO: import javax.jdo.PersistenceManager; i

Re: eclipse GWT plugin jetty server problem

Try running: ps alx | grep java and carefully check that the jetty server has shut down properly. Sometimes a bug can stop the server shutting down, and thus the port appears to be still in use when you try and start another instance. HTH Alan On 5/26/2011 2:09 PM, othman wrote: probably

Re: eclipse GWT plugin jetty server problem

probably this command : $sudo netstat --tcp --udp --listening -- program But why sometimes the port is free and app can run whether sometimes the port is not? this is a strange behavior maybe related to eclipse gwt plugin? On May 26, 9:52 pm, othman wrote: > there are no other processes i believe

Re: eclipse GWT plugin jetty server problem

there are no other processes i believe. how can i know which processes are listening to this address? i'm using linux. On May 26, 9:02 pm, Juan Pablo Gardella wrote: > The error "java.net.BindException: Address already in use" indicate that you > have a process that are listening in this port. >

GWT Application Working in IE8.0, but Not In FireFox

We've developed a GWT application and it runs like a charm in IE8.0. However, when we try to launch it in FireFox (3.5 or 4.0) it doesn't work -- the layout is incorrect, the formatting is incorrect, some of the buttons and link no longer work, etc, etc. There are two modules in the application, a

Re: eclipse GWT plugin jetty server problem

The error "java.net.BindException: Address already in use" indicate that you have a process that are listening in this port. 2011/5/26 othman > Hi, > > i keep having an issue with GWT eclipse (helios) plugin in Linux box > (opensuse 11.4). > > sometimes if i stop the dev mode server and then try

eclipse GWT plugin jetty server problem

Hi, i keep having an issue with GWT eclipse (helios) plugin in Linux box (opensuse 11.4). sometimes if i stop the dev mode server and then try "Run as-> web Application" it gives me the below error. sometimes this doesn't give error and the dev mode app is started by the gwt eclipse plugin. mayb

Re: Better XSRF protection in 2.3?

Also, you are free to use the underlying RpcToken capabilities, which solves the hard part of the problem (transparently adding a token to every RPC request). You can use it to build on top of whatever session mechanism you have now, like this: // could also add @XsrfProtect and extend RemoteS

Re: activities - places with more complex layouts

On Thursday, May 26, 2011 6:48:03 PM UTC+2, tanteanni wrote: > > thx but guess before i opened this thread :-). > > the problem with all the tutorials/blogs/threads about places and > activities is, that they all try to link themself to "mvp" and they all > use/recycle simple mvp examples. Th

Re: Validation-api-1.0.0, Doesn't work

The validation sample works !!! only without GAE - library, My new question : "Does the validation sample work with google app engine ?" Thanks On 26 mai, 16:00, Adolfo Panizo Touzon wrote: > Maybe it can help > youhttp://stackoverflow.com/questions/2116583/gwt-java-security-accessco... >

Re: GWT Session/login

Use a framework to manage security concern, for example Spring Security. This framework use HttpSession for example 2011/5/26 Renato Beserra > Hey guys, > > I am developing a GWT application that requires login and I am using GWT > RPC. I implemented a simple login/session feature that is handle

Re: GWT meets Adobe Flex: gwt4air 2.1 is here !

"Also i dont know if Adobe will be interested in anything that do not include ActionScript and MXML to build Flexapplications" You wont know until you try do yo ? Technically your project is really awesome man but more then the technical battle it s the commnucation battle that you will have

JUnitCreator not found

On Mac OSX, new to GWT, working through tutorials. I don't understand where JUnitCreator creator is...I cannot find it anywhere, as if i did not install with GWT 2.3 with Eclipse. It looks like (from the web) it should be installed in something like: /Applications/eclipse/plugins/com.google.gwt

Re: activities - places with more complex layouts

thx but guess before i opened this thread :-). the problem with all the tutorials/blogs/threads about places and activities is, that they all try to link themself to "mvp" and they all use/recycle simple mvp examples. (ok your articles try to show/mention the difference) but the main problem is

Cancelling RequestContext.create()

Dear all, Considering the following common data structure: ParentProxy { ... List } In our app, the user may change and add a number of ChildProxies as well as ParentProxy properties, then save everything. When I'm creating a new ChildProxy, I call ParentRequestContext.create() to obtai

Re: HTML widget sometimes doesn't render 3rd party Javascript widget

Gabriel, Thanks for reply. Apologize for not being clear about my problem. I was not trying to calling any javascripts through JSNI. I simply want to include the banner scripts got from Expedia affiliate search form in a GWT HTML widget. So I created HTML object with the above content and lay i

Re: activities - places with more complex layouts

There were interesting discussions in the comments of http://tbroyer.posterous.com/gwt-21-activities and http://tbroyer.posterous.com/gwt-21-activities-nesting-yagni -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group,

Re: GWT Designer not working?

Assuming you are using Windows, this issue is generally limited to Windows XP and earlier, so the best solution would be to upgrade to Windows Vista or Windows 7. It looks like something is interfering with localhost communications or JavaScript. Make sure that anything that might interfere with l

Re: HTML widget sometimes doesn't render 3rd party Javascript widget

Hi, First, when you want to access variables and functions from JSNI that are outside of the GWT code you must use the $wnd. prefix, for example to run the JavaScript alert() function from JSNI you would write $wnd.alert('something'); Second, you may be trying to call external JavaScript functions

how to i persiste state??

hi.. i've read about the MVP / place framework, but from all of this i still don't understand how do i persist the state of view i'm LEAVING, so it would mainted on the url, i have no reference the to place i'm leaving from all i have is the getActivity method with it's place parameter of where

Re: User Agent for Firefox 4

gecko1_8 is the correct user agent for Firefox 4. This is slightly confusing since FF4 runs Gecko 2.0. However, we only update the user agent permutation properties when there is new code to select, and all of the FF3.6 permutation specific code is still valid for FF4. On Thu, May 26, 2011 at 6:17

How can I use the Unofficial Google Text-To-Speech API in a GWT application?

Hi, I'm trying to use the Google TTS API (http://translate.google.com/ translate_tts?tl=en&q=text”) for my GWT application. This API give me back an mp3 in a buffer that I have to play. To play mp3 files I'm using GWT-Voices (http://code.google.com/p/gwt- voices/) that requires an URL of the mp3 f

Re: PreloadedTable alternative - GWT Incubator is death?

Thanks for your information but I can't figure out, what is the RowIndex of the clicked Row in a PreloadedTable: PreloadedTable innerGrid = new PreloadedTable(); innerGrid.addHandler(new ClickHandler() { public void onClick(ClickEvent event) { //what is the clicked row index???

cant open gwt web project

It's unclear from that excerpt what is wrong. It could indicate an error with the installation of GPE, or it could indicate some other issue with your eclipse environment. More information is needed. That said, the simplest resolution going forward is to try reinstalling GPE into a fresh ecli

Re: Validation-api-1.0.0, Doesn't work

Maybe it can help you http://stackoverflow.com/questions/2116583/gwt-java-security-accesscontrolexception-access-denied-for-serializer-in-ubunt revise, maybe that this exceptio

Broken editor type conversions in GWT trunk r10227

Hello, I'm trying to use trunk version of GWT but I'm encountering some conversion issues with the Editor framework. Caused by: java.lang.ClassCastException: java.lang.Integer cannot be cast to java.lang.String at com.google.gwt.text.shared.testing.PassthroughRenderer.render(PassthroughRendere

Re: PreloadedTable alternative - GWT Incubator is death?

Incubator has a learning curve but it works just fine for me and is blazing fast! On May 25, 11:40 am, Go2one wrote: > Hi everyone, > > because of performance issues we are using the PreloadedTable instead > of FlexTable. No I read, that GWT Incubator is death? Is there any > alternative to the P

a Way to differentiate between User and Code Events

Is there a Way to differentiate between User and Code Events? I want to do certain actions only when the user blurs out of a field but not when the code does (the blur event is generated when the code sets focus on a different field). Has anybody done anything like this? thanks -- You received th

HTML widget sometimes doesn't render 3rd party Javascript widget

Hi, I tried to use GWT HTML widget to include a third party widget such as javascript code for Expedia banner. It doesn't seem always working when I test it. If the same javascript is directly put in the static HTML host page, it always works. Has anyone seen similar problem? - maq -- You rec

cant open gwt web project

hi i am getting this error message,while i try to open a new gwt web project,please let me know if anyone has solution. Plug-in com.google.gdt.eclipse.suite was unable to load class com.google.gdt.eclipse.suite.wizards.NewWebAppProjectWizard. An error occurred while automatically activating bund

localisation issues with DateTimeFormat.PredefinedFormat MONTH_ABBR

Hi, Where can I report this? I think its a bug. It appears that the strings returned for abbreviated month are wrong. I was wondering if anyone else has come across this, whether its likely to be resolved in another release, or if there is a good workaround. We are preparing an application for Ge

User Agent for Firefox 4

Hello! I'm using Firefox 4.0.1 and "gecko1_8" seem to work as value for user.agent.. Could you please tell me which token should I use instead? Thanks, Simona -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send

Re: Share a Database Refrence in GWT

If you are using an application server to run your services, making use if connection pools and datasources at that level is usually an easy way to share a pool of database connections. -TJ On May 26, 4:06 am, Myth17 wrote: > Do I need something like Struts? I dont want over complex architecture

Re: Selecting TextInputCell

Best I could come up with is to use a modified version of EditTextCell instead, which at least highlights the text in the box on click. This still seems like a bug or at least an area that needs improvement. -TJ On May 25, 10:23 am, tjmcc18 wrote: > I have a CellTable which makes use of TextInp

ListBox and Data Binding

I'm novice in GWT, help pls with my problem. I try to bind complex data to UI via GWT Editor mechanism. It works perfectly when binding String fields to TextBox widgets, but I cannot understand how to bind any field to ListBox widget. Look at following example, pls Bean class: public class MyDat

Re: Error while deploying my gwt application on a websphere server 6.1 !!!!

hey, for those who might face the same problem, the solution is that when you want to recreat your .war you should clean up your project and compile it (clean up is not always neseccary). On 24 mai, 16:47, Carlos wrote: > hi, > This is the message i found in the log of the my websphere of versi

GWT Session/login

Hey guys, I am developing a GWT application that requires login and I am using GWT RPC. I implemented a simple login/session feature that is handled with calls to the database to verify the authenticity of the session ID. I know that this is not efficient, but i am hesitating to use HTTPSession b

Using RequestFactory with other languages, especially Go

Is it possible to leverage GWT's RequestFactory capability with other backends. Especially I'm interested whether it's possible to use RequestFactory in conjunction with a backend written in Go. And how big is the effort to write the appropriate glue code? -- You received this message because yo

Re: This application is out of date, please click the refresh button on your browser

Well, I have achieved to solve the problem. It is needed to override method 'service' from HttpServlet: @Override protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { // Cache the current thread Thread curre

Re: using GWT with flex?

Well one the selling argument of most GWT-based framework is "no plug in required" or "based on open standard" And i think it s a good one. Flex needs Flash and since Steve Jobs was so nice to Flash the popularity of Flash is schrinking a bit :) Also because there is no way around MXML/AS3 to bu

Re: Validation-api-1.0.0, Doesn't work

Hi, I have a new error : [ERROR] javax.servlet.ServletContext log: Exception while dispatching incoming RPC call java.lang.ExceptionInInitializerError at com.google.gwt.rpc.server.RPC.decodeRequest(RPC.java:160) at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:

activities - places with more complex layouts

i just tried to implement one little part of my little app with activities and places (before i tried "MVP Part2"). while this was nearly no problem i stumbled on refactoring/redesigning the rest - the main layout, entry

Re: Issue in method anonymous class in GWT

Thanks Jen...if u can give me some example of GWT.runAsync...then it wud be little helpful to me On May 24, 2:13 pm, Jens wrote: > No I assumed you call your model.setRecords() method inside the model() > method (because thats the only place where you can call it). So in my > example the call lab

force a node open on a cell tree (GWT 2.3)

Hi I'm doing some common stuff, i.e manage a tree where the user can add and remove nodes. To the right of the tree the user sees an "inspector" that allows to sees and change detailled propery about the item currently selected in the tree. To add an item, the user selects a node and clicks a (+)

Re: Share a Database Refrence in GWT

Do I need something like Struts? I dont want over complex architecture. I have no prior experience with struts Framework. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-toolkit@googlegroup

Re: This application is out of date, please click the refresh button on your browser

Hi! I have changed the libraries and the error is disappeared. However, the error changes. Now my error is: //EX[2,1, ["com.google.gwt.user.client.rpc.IncompatibleRemoteServiceException/ 3936916533","Could not locate requested interface 'main.java.com.gwt.app.client.GreetingService' in defaul

Re: PreloadedTable alternative - GWT Incubator is death?

Thanks for your response. I need to render own Widgets in the Cells - is this really the right way? Other question: Is there a way tp fetch the cell on a PreloadedTable if I click on it? Best Regards! -- You received this message because you are subscribed to the Google Groups "Google Web Too

Re: Initialization Parameter in GWT

This link was helpfull. Problem solved. :) http://stackoverflow.com/questions/6123806/initialization-parameter-in-gwt-for-database-connection -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-t

Share a Database Refrence in GWT

I am working on a GWT Application which requires connection with MySQL database. I can do it successfully for a servlet. However I require multiple "RemoteServiceServlets" to share a single Conection refrence as creating a new one everytime makes no sense. How can I achive this? -- You recei