Re: Migrating GWT 1.7 to GWT 2.2

Thanks Philipe, will test it. On Wed, Feb 23, 2011 at 6:32 PM, Philippe Beaudoin philippe.beaud...@gmail.com wrote: There is a vote in progress to get a GWT 2.2-compatible version of the gwt-maven-plugin:   

Re: Maven, Spring GWT 2.1

Hi, Thanks for the answer but I still got a problem. I'm gonna publish on the other post : GWT Designer 2.2 error with gwt- maven project On 23 fév, 21:22, David Chandler drfibona...@google.com wrote: Prior versions aren't available, but it likely wouldn't help, anyway, as the issue appears

Re: GWT Designer 2.2 error with gwt-maven project

Hi. I did try your solution but maven download again the gwt- dev-2.2.0.jar... Even if I did put the directory in readonly. I still don't see the designer :-( Really annoying. On 23 fév, 21:24, David Chandler drfibona...@google.com wrote: As a temporary workaround until the next plugin

Re: GWT app problem, requested resource is not available.

I may have found a possible reason for the error. It appears that you need to define your servlets in the web.xml file when not using Hosted mode. When in hosted mode the GWTShellServlet handles this for you, but in web mode you have to set up the servlet container your self. I'll try this out and

Re: GWT 2.2 on linux: Designer not wokring

Hi, I am running Ubunbtu 10.04 with eclipse 3.6 and GWT 2.2. the GWT Designer is working on my machine. I had few problem because my view uses the @UiTemplate to reference the associated xml, instead of letting the system default (name of the inner interface in Composite). But except this, it's

Number format #

Hi, I have number format defined as #. For value 0 I am expecting it to be empty but it shows 0 value. Is any thing I can do here to get the correct behavior? Thank you -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this

Re: Shared RequestContext

You can have an interface that inherits from both ServiceARequest and ServiceBRequest. Method calls will be routed to the appropriate service (based on the interface that actually declares the method) see http://code.google.com/p/google-web-toolkit/issues/detail?id=5807#c3 -- You received this

Re: CheckboxCell 2 clicks for selection

Thank you very much Y2i. I´ve got it solved. For users with the same problem: The problem was int he logic that you have to handle in the getValue method of the column. MyModel has a Boolean field used to represent whether the checkbox should be checked or not in the first presentation of the

RPC call with android

I would like to have the same servlets for an application that will work on both android and web with GWT. At the moment I am using JSON responses to handle that but I would prefer having something like the GWT RPC or RequestFactory. Any idea if it is possible. There is nothing on that in the

Detecting inactivity on the client

I am looking to find the best way to detect inactivity in a GWT application. In a traditional web application this would be done through a session timeout, however in a GWT app it is different because: 1. It is quite possible that at one point in time the client has got enough data from the

Re: RPC call with android

GWT SyncProxy http://code.google.com/p/gwt-syncproxy/ allows you to call GWT-RPC services from a Java app, but it apparently does not work on Androidhttp://code.google.com/p/gwt-syncproxy/issues/detail?id=3 . As for RequestFactory, it has built-in support for running in the JVM, and it should

Upadate Data of CellList

I have a celllist where I want add data loading from server and the list should show all data. I use a AnsyncProvider and when I succecfully get my data from the server I want to add the data to the celllist. The only way I got this work is to hold a list of the data I've got from the server,

Referencing SimpleBeanEditorDriver

Hi everyone, as our business software relies a lot on recurring patterns like Master-Detail views I am trying to organise my GWT 2.1 activities / views in a hierarchy where a base activity / view encapsulates shared elements and the common workflow as much as possible. I am currently stuck when it

Re: GWT Designer 2.2 error with gwt-maven project

I forgot, I cannot choose the entry point in the entry point in the Web Toolkit- Entry Point Modules. But my application works and I can debug it. May the Force be with us... On 24 fév, 09:44, JC realje...@gmail.com wrote: Hi. I did try your solution but maven download again the gwt-

Re: Managing session timeouts in GWT

If you wrap all communication with the server (Command pattern), this is an appropriate place to put some logic that deals with user login problems, such as server-side authentication timeouts. Juan 2011/2/23 H Mahesh softm...@gmail.com My app is currently built around the Spring framework and

Re: standard.css

For example you have 3 .css files: /styles/ +style1.css +style2.css +style3.css And you will have in your .html like this: link type=text/css rel=stylesheet href=/styles/style1.css link type=text/css rel=stylesheet href=/styles/style2.css link type=text/css rel=stylesheet

Re: Image element will hang test execution

Still no idea guys? On Feb 23, 6:19 pm, Alex D. alex.dobjans...@gmail.com wrote: Hi, The code below will not finish (gets hanged in the Image constructor): public class ATest extends GWTTestCase {        // . init code //         public void testShouldNotHang () {                

Setting the language using the user's browser

Is there any way of knowing the language of the user's browser by GWT? -- 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

Re: GWT Designer and GAE deployment

Please help! I really don't know how to solve this. When I try to deploy on Google App Engine a project created with GWT Java Project, it does not run on it! -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email

CellBrowser with CustomTreeViewModel not redraw or repaint with CustomListDataProvider

Hi,I wanted to to tell you that I am not able to re paint the CellBrowser by ListDataProvider . My code is: public class CustomTreeModel implements TreeViewModel { private ArticuloFormularioSeleccionCategoriaUIHandlers iuHandler; private final SingleSelectionModelString

Re: Stack Layout Panel - strange layout problem after switching tabs!

Hi, sorry for the delay, but I cannot check it out until tomorrow. It sounds very interesting and I am total curious! Magnus -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to

Help with Generic DAO

Hi, I am trying to build a generic DAO (BaseEntity) as mentioned in http://code.google.com/webtoolkit/doc/latest/DevGuideRequestFactory.html#locators, so I don't have to duplicate basic CRUD methods for Entities. Is there an example or code sample? Thanks, Gaurav -- You received this

Re: Deferred Binding, Gin in library/widget ?

@Brian I see your point but I am not entirely convinced yet that using either GIN/deferred binding might not be beneficial for my use case. Just for the record: I think it makes sense to allow the user to choose the specific datasource implementation at compile time, because once the

Re: GWT Designer / Only Small Black Square

For an old version of WIndows like that, the two ways to fix it are to either upgrade to Windows Vista/7 or upgrade IE to the latest. Under Window Vista/7 we can use WebKit to render the GWT widgets, but that is not an option under XP. On any system that we can't use WebKit, we use the OS

Re: GWT Designer 2.2 error with gwt-maven project

We have had several users report that placing the gwt-dev.jar (using its original name) in the same directory as gwt-user.jar makes it work. In the latest GWT Designer build, we have also added a work around that should allow it to find the renamed and relocated version of the gwt-dev.jar in

Re: GWT Designer and GAE deployment

If you don't see the Design tab, that simply means that you are probably using the standard Java Editor and not the GWT Designer editor. Close the editor and use Open With GWT Designer to edit the file. The project wizard supplied by the full version of GWT Designer creates a simple GWT

Re: Maven, Spring GWT 2.1

We have had several users report that placing the gwt-dev.jar (using its original name) in the same directory as gwt-user.jar makes it work. In the latest GWT Designer build, we have also added a work around that should allow it to find the renamed and relocated version of the gwt-dev.jar in

Re: RPC call with android

Thanks! I will try the RequestFactory hack, although it seems like there might be a third (and easier?) way with JSON-RPC from the discussions. On Feb 24, 11:28 am, Thomas Broyer t.bro...@gmail.com wrote: GWT SyncProxy http://code.google.com/p/gwt-syncproxy/ allows you to call GWT-RPC services

Gwt Time Zones

Hi All, I have been using the Gwt time zone classes for a while now in my application and so far everything has been working brilliantly. Recently I have added the time zone for Fiji (TimeZoneConstants.pacificFiji()) to my application and I have only just realised today that it is applying an

Re: Shared RequestContext

Hi Thomas Thank you for your input. I have tested it and it works. There is one drawback still (Mentioned in Issue 5807). You cannot have methods in ServiceARequest and ServiceBRequest with matching signatures. I think the RequestContext is currently to tightly coupled to the service stub.

RequestFactory, JPA and sub-entity creation

Hello all, I'm using GWT 2.2 and I'm trying to wrap my head around a problem that seems fundamental to the combination of RequestFactory, JPA and sub- entity creation. I have a Person entity with a @OneToMany list of Phone entity. In client code, I use the editor framework to present data to the

Replace Enter key by Shift + Enter

Hi all, Is there any way to replace Enter key by Shift + Enter for a widget such as RichTextArea? Thanks, ryan -- 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

Trying to remove permutations for default locale

Hi, I currently encounter the following problem: the GWT application that we are developping is compatible with 5 browsers, and supports 2 locales (en and fr). When I run a build for the project, 15 permutations are generated: 5 browsers * 3 locales (en, fr and default). I want to reduce the

How to extend the gwt designer plugin ?

Hello :) I'm working in a project to create an eclipse plugin which extend the gwt designer plugin. I learned how to manipulate eclipse plugin but i don't know how to use extension points of gwt designer How can i do that? What are the steps to follow? Thanks for all -- You received this message

Re: GWT Designer and GAE deployment

Ok, I was able to open the Designer also when the project is created using the New Web Application Project wizard. However the GAE problem remains. This is what I did: - create a new project with wizard New Web Application Project, with package com.myproject - check both Use Google Web Toolkit

Error during an RPC

salut tout le monde, j'ai cette erreur dans la console: - [WARN] Exception while dispatching incoming RPC call

Pb returning custom type on RPC call with Gilead

my config is GWT 2.1 and Gilead 1.3.2.1839, hibernate3.jar my project is named oppv. my LoginService.java -- (package com.oppv.client.remote) public interface LoginService extends RemoteService{ public String getNameUser(String value); public Iuser getUser(String value); }

Re: GWT 2.2 on linux: Designer not wokring

Hi I am using Ubuntu 10.10 with Eclipse 3.6 and the GWT designer works fine. Do you have an installation of Ubuntu to try it on? Shalom Mosheh On Feb 24, 9:14 am, Mannemarak rvanderw...@gmail.com wrote: Dear all. I'm having trouble getting GWT designer running with the new GWT 2.2 on my

starting up with GWT

as a Starter I want to Know how to start up with GWT. for initials small projects like Online Examination and other student applications. the GWT tutorial is not specifically helpful.As i want to dig the stuff out and learn in parallel course. -- You received this message because you are

Re: Trying to remove permutations for default locale

See http://code.google.com/p/google-web-toolkit/issues/detail?id=5769#c1 -- 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

Re: Help with Generic DAO

Have a look at this dao and the rest of the project: http://code.google.com/p/listwidget/source/browse/trunk/src/main/java/com/listwidget/server/service/ObjectifyDao.java -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this

CellTable: Unable to combine CSS-selectors

Hi there I'm trying to combine the cellTableFirstColumn and cellTableKeyboardSelectedRowCell selectors to set background-color of the first cell in the selected row to a lovely pink. I have the following in my *CellTablePatch.css* .cellTableFirstColumn .cellTableKeyboardSelectedRowCell {

Stale entities in RequestFactory after transaction rollback

I have the following situation: - I'm sending an entity with an sub-entity to the server using the RequestFactory pattern. Both are not persisted yet and have no id assigned. (sth. like a user with an associated organization) - On the server side both entities are persisted using JPA, but when

Re: Deferred Binding, Gin in library/widget ?

It looks like gwt-log uses deferred binding for optimization to eliminate any logging code that's lower than the configured logging threshold. Personally, I would not use deferred binding for your use case. By accepting a datasource as a constructor parameter, you're set up perfectly for

Re: Pb returning custom type on RPC call with Gilead

It looks like Gilead requires a compatible version of the beanlib jar in WEB-INF/lib. HTH, /dmc On Thu, Feb 24, 2011 at 7:09 AM, sebastien seba.mo...@gmail.com wrote: my config is GWT 2.1 and Gilead 1.3.2.1839, hibernate3.jar my project is named oppv. my LoginService.java -- (package

Re: starting up with GWT

You could try one of the many GWT books also: http://code.google.com/webtoolkit/books.html In particular, Google App Engine Java and GWT Application Development is up to date with GWT 2.1. /dmc On Thu, Feb 24, 2011 at 7:03 AM, aditya singh aditya.sing...@gmail.comwrote: as a Starter I want

Re: Upadate Data of CellList

If you're only adding to the end of the list, then keep track of how many items you've already added, and call updateRowData (prevNumAdded - 1, newData); If you're changing things / adding things in the middle, you can do all sorts of complicated things to figure out where the changes are, and

Re: RequestFactory, JPA and sub-entity creation

Hi Tim, It seems like you would want to do the following within the same RequestFactory service method (and probably the same JPA transaction, as well): Persist the new Phone entity Persist the new Person entity Is that possible? /dmc On Thu, Feb 24, 2011 at 12:27 AM, Tim

Re: Error during an RPC

On Thursday, February 24, 2011 8:24:48 AM UTC+1, Sézard_damian wrote: Caused by: java.lang.UnsatisfiedLinkError: com.google.gwt.visualization.*client*.DataTable.create()Lcom/google/gwt/ visualization/client/DataTable; at com.google.gwt.visualization.*client*.DataTable.create(Native

Re: Number format #

Hi, PARAG, Whether 0 is the correct result or not is debatable. After all, an empty string is not a number at all, therefore for number zero, the zero symbol itself is not a leading zero. Perhaps the documentation should clarify that only leading zeros of the whole portion and trailing zeros of

Re: Image element will hang test execution

Right before this object's constructor, try to create the image object on its own. If that doesn't work, try to create the image as the first think your app does. If that does work, you've got something in your app breaking the image. If that doesn't work, you have a bad image. If they both

Re: RequestFactory, JPA and sub-entity creation

Hello Tim, I'm sorry for interrupting this thread. But I need a solution. Are you using any JPA library to get JPA to work with GWT? If not, I'll appreciate some guide as to how you get this work, as on my side, it just did not work as seen at

Re: Replace Enter key by Shift + Enter

Why? What are you trying to accomplish? On Feb 24, 7:44 am, ryan T ryanro...@gmail.com wrote: Hi all, Is there any way to replace Enter key by Shift + Enter for a widget such as RichTextArea? Thanks, ryan -- You received this message because you are subscribed to the Google Groups

Re: CellTable: Unable to combine CSS-selectors

I think the problem is that cellTableFirstColumn and cellTableKeyboardSelectedRowCell are both applied to the TD element, so a descendent selector won't work because cellTableKeyboardSelectedRowCell is not on an element *beneath* an element styled with .cellTableFirstColumn. I haven't tried it,

Re: Login system for my GWT app with google friend connect / openID integration.

Thank you very very much for your reply. This is definitely what I need. Will tell you if I make any progress. :D -- 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.

Re: CellTable: Unable to combine CSS-selectors

Apparently, something like this will work: .cellTableFirstColumn.cellTableKeyboardSelectedRowCell { ... } Note that there's no space between the selectors. I haven't tested it at all, let alone with CellTable, but The Internet says this works... except in IE6, of course. Another suggestion I

Re: standard.css

Yes i got it working. But i think this method takes more time to load on the client than copy paste the 3 css into one and download that one. Am i right ? On Thu, Feb 24, 2011 at 5:21 PM, Juan Pablo Gardella gardellajuanpa...@gmail.com wrote: For example you have 3 .css files: /styles/

Re: standard.css

Yes of course in this example. You must configure the servlet for combine this files four your case: 1) statndard.css (Generate by GWT compilation) 2) style.css (your application specific) Juan 2011/2/24 Deepak Singh deepaksingh...@gmail.com Yes i got it working. But i think this method

Re: TabLayoutPanel with scroll buttons

Hi, I modified this for gwt 2.2.0, and some minor fixes (selecting a tab was causing scoll to 0) BTW thanks to Matt for the first version, it saved me a lot of work package com.gwtscrolledtablayoutpanel.ui; import com.google.gwt.core.client.Scheduler; import

Re: RequestFactory, JPA and sub-entity creation

On Feb 24, 11:18 am, David Chandler drfibona...@google.com wrote: Hi Tim, It seems like you would want to do the following within the same RequestFactory service method (and probably the same JPA transaction, as well): Persist the new Phone entity Persist the new Person entity Is that

CellTable Column width

I think this question should be easy to answer but I don´t find a clue, anyway... how can you set the width of a column in a CellTable?? Thank you very much. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email

Re: Replace Enter key by Shift + Enter

In your KeyDown event handler, examine the KeyDownEvent to see whether or not the Shift key is down, e.g. if (event.isAnyModifierKeyDown()){ // handle SHIFT-ENTER } else { // handle ENTER event.preventDefault(); } On Feb 24, 5:44 am, ryan T ryanro...@gmail.com wrote: Hi all, Is

Re: RequestFactory, JPA and sub-entity creation

Check if EntityManager.createNamedQuery associated with @SecurityRequired don't flush the entityManager and cause problems. Juan 2011/2/24 Tim tim.muri...@gmail.com On Feb 24, 11:18 am, David Chandler drfibona...@google.com wrote: Hi Tim, It seems like you would want to do the following

Re: UiBinder doesn't autocomplete anymore in Eclipse

Where can we track this issue or get a completion ETA? -- 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

Re: RequestFactory, JPA and sub-entity creation

I see. I'm not a JPA expert, but isn't there a way to disable the auto-flush capability like queryObject.setFlushMode(FlushModeType.COMMIT); /dmc On Thu, Feb 24, 2011 at 12:29 PM, Tim tim.muri...@gmail.com wrote: On Feb 24, 11:18 am, David Chandler drfibona...@google.com wrote: Hi Tim,

Re: RequestFactory, JPA and sub-entity creation

On Feb 24, 1:16 pm, David Chandler drfibona...@google.com wrote: I see. I'm not a JPA expert Nor am I, regrettably :) queryObject.setFlushMode(FlushModeType.COMMIT); This is what I've been considering, but it strikes me as an ugly solution, mixing data level considerations with business

Re: CellTable Column width

With GWT 2.1.1, I guess you could use addColumnStyleName with a CSS class name that defines a width. In GWT 2.2, see http://code.google.com/webtoolkit/doc/latest/DevGuideUiCellTable.html#columnWidths -- You received this message because you are subscribed to the Google Groups Google Web

Re: GWT 2.2 compiler generates additional sprite and some unused images

Please file bug reports on the issue tracker so there is a better record. It's OK to cross-post them here, as well. http://code.google.com/p/google-web-toolkit/issues/list /dmc On Thu, Feb 24, 2011 at 1:23 PM, Armishev, Sergey sarmis...@idirect.net wrote: Somebody from GWT team could answer?

Re: RE: GWT 2.2 compiler generates additional sprite and some unused images

That might be of interest to you: http://code.google.com/p/google-web-toolkit/issues/detail?id=5651 -- 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: RequestFactory, JPA and sub-entity creation

Yes, see http://www.objectdb.com/api/java/jpa/Query/setFlushMode_FlushModeType 2011/2/24 David Chandler drfibona...@google.com I see. I'm not a JPA expert, but isn't there a way to disable the auto-flush capability like queryObject.setFlushMode(FlushModeType.COMMIT); /dmc On Thu, Feb 24,

Re: Deferred Binding, Gin in library/widget ?

Hi Uemit, I like your question and must say that I've personally run quite a few times into the deferred binding vs injection question. My personal take on this is that I always favor injection, unless the binding should be property-dependent. By property-dependent I mean that the binding

Re: starting up with GWT

As you learn, you'll find plenty of examples on the web. Tooting my own horn, I would suggest you drop by http://gwtplatform.com it has a couple of progressively more complex examples and a very helpful community. Good luck! You're in for a nice discovery. Philippe -- You received this

Re: Replace Enter key by Shift + Enter

As for the Why, many rich text editors (and word processors) use Shift+Enter for a line-break and Enter for a paragraph break. I'd make the assumption that Ryan is wanting to do something similar. On Feb 24, 9:54 am, Greg Dougherty dougherty.greg...@mayo.edu wrote: Why?  What are you trying to

HTTP_REFERER is null

Hi, I have a cell table with one column as ButtonCell(); In the field adapter, i am creating an url using just string and then Window.open(url, _blank, ); I am redirecting to a different domain. Everything works fine on firefox and chrome but on IE(all version), on the other domain side

Re: CellTable Column width

Definitely use the built-in methods in GWT 2.2, as Thomas linked. However, If you cant upgrade for some reason, this snippet served me well: public class MyCellTable extends CellTable { // ... other methods ... public void setColumnWidths(String... widths){ NodeListElement

Re: CellTable: Unable to combine CSS-selectors

Yeah, with a space its a decendent selector, without the space it's a multiple class selector. Quirksmode is the best place to check browser compatibility with CSS selectors/properties: http://www.quirksmode.org/css/contents.html http://www.quirksmode.org/css/multipleclasses.html

ui:data and mime types

When including an .mp3 file using ui:data the content type in the data url is content/unknown How do I make the GWT compiler use the correct mime type? Where is the compiler's mapping between file extensions and content type? -- You received this message because you are subscribed to the

Offline devmode firefox plugin problem

Hello, I am working in an environment that is not connected to the Internet so I installed the GWT Developer Plugin for Firefox by downloading it, copying it to my developer workstation and using Firefox plugin manager to install it. The plugin version that is successfully installed is

Spring GWT Integration

Why GWT team do not make a OFFICIAL GWT SPRING INTEGRATION DOCUMENT?? -- 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

Re: Spring GWT Integration

Take it easy. You can use GWT without Spring. Post in the Spring forum 2011/2/24 lascarayf lascar...@gmail.com Why GWT team do not make a OFFICIAL GWT SPRING INTEGRATION DOCUMENT?? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group.

Re: Spring GWT Integration

Well because this is an open source Project and maybe some one else could contribuate ? :) I think those guys are busy building the best Web framework out there. 2011/2/24 lascarayf lascar...@gmail.com Why GWT team do not make a OFFICIAL GWT SPRING INTEGRATION DOCUMENT?? -- You received

Re: log4j:ERROR setFile(null,true) call failed.

I don't think you can use Log4J with GWT. only java.util.Logging -- 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

Re: Spring GWT Integration

There is no 'official' way to use Spring with GWT. Both frameworks are extremely flexible and can be configured in a number of different ways depending upon your application. If you are referring to SpringROO, then see: http://www.springsource.org/roo which has substantial documentation.

Re: Spring GWT Integration

+1 On Thu, Feb 24, 2011 at 3:55 PM, nino ekambi jazzmatad...@googlemail.comwrote: Well because this is an open source Project and maybe some one else could contribuate ? :) I think those guys are busy building the best Web framework out there. 2011/2/24 lascarayf lascar...@gmail.com Why

Re: GWT Designer 2.2 error with gwt-maven project

Thanks Eric. However if you could give me a zip with everything for eclipse (for which version for all) to work with a sample that make gwt designer work, or a good pom.xml or whatever. I did try the solution about gwt-user and it didn't work. However I recognize, that I'm just beginning with

Where do I put the Tomcat Context.xml file?

I'm starting to use JNDI with my Servlet, for which I need to place a context.xml file in /META-INF/context.xml for my .war file? Where is that in the GWT file hierarchy? war? war/WEB-INF? TIA, Greg -- You received this message because you are subscribed to the Google Groups Google Web

Re: gwt mvp sessions

If you want to pass an authentication token on each request, then the RequestTransport is the way to go on the client-side. Have a look http://code.google.com/p/google-web-toolkit/source/browse/tags/2.1.1/samples/expenses/src/main/java/com/google/gwt/sample/gaerequest/ which is used

How to implement Enter Key Submit Form in GWT

Hi I need to simulate the Enter Key submit form in GWT where hay hit the enter key and the form is submitted. Any ideas on how to acomplish this? Regards, Néstor Boscán -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this

Re: Where do I put the Tomcat Context.xml file?

war/META-INF/context.xml just create the dir and pop in the context.xml. You should check carefully the tomcat docs w.r.t context.xml - the spec. has changed a lot between different versions of tomcat. HTH Alan On 2/24/2011 1:44 PM, Greg Dougherty wrote: I'm starting to use JNDI with my

Re: GWT 2.2 compiler generates additional sprite and some unused images

If I recall its because image writing in java does not support compression but rather writes the images out uncompressed. You will need tocompress them in a separate step. You can verify they are uncompressed by zipping the generated images and watch the size shrink. -- You received this message

Why do I have to close this dialogue box twice to get it to go away

Hi, I use DialogBoxes for error messages on many of my on-line forms. Hit the OK button (which does a close on the DialogBox) and they go away. That's the way it should be. Now I'm working on a form that requires users to read and accept a policy statement. I want to set it up like a lot of

Re: ui:data and mime types

On Thursday, February 24, 2011 9:12:01 PM UTC+1, Bryan Donnovan wrote: When including an .mp3 file using ui:data the content type in the data url is content/unknown How do I make the GWT compiler use the correct mime type? When using a DataResource in a ClientBundle interface, you can

Re: gwt mvp sessions

In such a scenario, you'll generally have a session maintained by the server through a cookie, which will be enough (yes, cookies are not that secure, but still deemed secure enough that everyone from Google to Facebook, Twitter, Microsoft, Yahoo!, etc. use them). The RequestTransport will

Re: Why do I have to close this dialogue box twice to get it to go away

Widgets can't duplicate themselves, and even if you call clone() on the element, the event handlers wouldn't work. You might be creating a second DialogBox or calling show() (or center()) twice. Can you put a breakpoint in PopupPanel#show() and see if it is being called twice? Thanks, John

Re: Where do I put the Tomcat Context.xml file?

Thank you Alan. On Feb 24, 3:57 pm, Alan Chaney a...@mechnicality.com wrote: war/META-INF/context.xml just create the dir and pop in the context.xml. You should check carefully the tomcat docs w.r.t context.xml - the spec. has changed a lot between different versions of tomcat. HTH

Re: migrate GWT 2.1.1 to 2.2 error

It appears this is not really a workable solution. After adding a dependency to another GWT module in my pom I started getting the following error: java.lang.NoSuchFieldError: reportUnusedDeclaredThrownExceptionIncludeDocCommentReference Apparently this is caused quote: when there are multiple

Re: gwt mvp sessions

On Thu, Feb 24, 2011 at 6:19 PM, Thomas Broyer t.bro...@gmail.com wrote: In such a scenario, you'll generally have a session maintained by the server through a cookie, which will be enough (yes, cookies are not that secure, but still deemed secure enough that everyone from Google to Facebook,

Re: UiBinder doesn't autocomplete anymore in Eclipse

If you open the .ui.xml file with the UIBInder Template Editor instead of the WindowBuilder Editor it works ok. Right click - Open with - UIBInder Template Editor On Thu, Feb 24, 2011 at 3:25 PM, jhudon jameshu...@gmail.com wrote: Where can we track this issue or get a completion ETA? -- You

Re: GWT 2.2 on linux: Designer not wokring

On Thursday, February 24, 2011 1:08:08 PM UTC+8, Mosheh EliYahu wrote: Hi I am using Ubuntu 10.10 with Eclipse 3.6 and the GWT designer works fine. Do you have an installation of Ubuntu to try it on? No unfortunately not. I'm using OpenSuse 11.3 and Fedora C 12. The previous version

How to use the ImageBundle for dynamically generated images?

I have this requirement: Client sends back an instruction in the form of Sequence-number Color1 Color2 in order to retrieve 3 images: a gradient from Color1 to transparent, a gradient from Color2 to transparent, a gradient from Color1 to Color2. For instance: 0001#FF#00 0002#FF00#00FF00

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