Re: The Future of GWT Report 2012 Published

2012-12-04 Thread Carl Pritchett
Not sure about the most popular, but we use Highcharts (commercial) with the Moxie adapter. Very slick charts that handle resizing etc nicely. You can also play with them easily using JSFiddle. On Wednesday, 5 December 2012 07:05:26 UTC+11, James wrote: > > I am evaluating a chart library for m

Re: upgrade from GWT 2.1 to GWT 2.2

2010-10-12 Thread Carl Pritchett
Drop in the gxt.jar, udpate files in the resources directory, then run your app and your manual and automated (selenium) test. If you hit any compile / runtime quirks then check the GXT forums. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" gro

Re: Help with Combobox (extGWT)

2010-10-11 Thread Carl Pritchett
Box combo = new SimpleComboBox(); combo.add("Iowa"); combo.add("Illinois"); combo.setSimpleValue("Ohio"); Regards, Carl Pritchett On Oct 11, 10:28 am, Diego Venuzka wrote: > Hello! > On my project, i'll need a combox, to filter states. On the sench

Re: Database and GWT

2010-08-22 Thread Carl Pritchett
Hi, > iBATIS sounds interesting so i just looked it up... has support been > discontinued as of june 2010?  there's something on the top of the > page saying it's been put in apache's "attic", which is not something > i'm familiar with but it doesn't sound promising. It's just moving from Apache

Re: User management in GWT

2010-07-06 Thread Carl Pritchett
> Ben Alex did a wonderful presentation in Sweden http://vimeo.com/12641333 -- 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-tool...@googlegroups.com. To unsubscribe from this group, send ema

Re: BigDecimal - Can you add it to 2.1 version

2010-07-06 Thread Carl Pritchett
> The Harmony team is not involved, I'm just some random guy. My mistake - I thought the BigDecimal code was based on Harmony's BigDecimal as it was mentioned in response to an issue I raised. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" gro

Re: BigDecimal - Can you add it to 2.1 version

2010-07-01 Thread Carl Pritchett
>http://code.google.com/p/gwt-java-math/ We use this in our finance based application and it works well. It's based on the Apache Harmony BigDecimal class I think. Initially I found a few differences from the java BigDecimal but they were fixed instantly by the Harmony team and integrated into gwt

Re: AOP Framework

2010-06-14 Thread Carl Pritchett
IMHO it would be great if you didn't have to add an interface to the Interceptable classes, but instead created a binding class (something like a Gin module). Then you could add aspects without changing the target classes. Of course easier said than done. > The code looks like: > > {{{ > public c

Re: How to run a unittest for a class in client folder of gwt which makes Async calls to the server

2010-06-09 Thread Carl Pritchett
> If you're using EasyMock, this is a very easy way to mock a service. > Been using this for a long time. > >http://robvanmaris.jteam.nl/2008/04/22/test-driven-development-for-gwt-ui-code-with-asynchronous-rpc/ This is a great method. I was using EacyMocks Catpure method to do the same thing; Cap

Re: Synchronous Calls with RPC??

2010-06-09 Thread Carl Pritchett
> Your proposal is interesting. But as a user, if I have to wait, I > leave... So many be an application needing some "wait a minute" popup > is not a good approach for the future. I wouldn't popup (block user interaction) over the whole page! Just the component that needs to load. In fact you don

Re: Synchronous Calls with RPC??

2010-05-27 Thread Carl Pritchett
I'm on the "synchronous calls are the wrong approach" side, but what would really be useful would be some utility classes that allowed "synchronous like" approaches. Specifically : - an async batcher that given a list of async services calls all at once and then executes a specified action when al

Re: Ext/GXT/ExtGWT v2.1.0 vs. SmartGWT v2.0

2010-02-14 Thread Carl Pritchett
We have used GXT from 1.2 to 2.1.1 on a mid-sized project. Pros - I think the look and feel is sharp and responsive (much nicer that SmartGWT IMHO - but look at the showcases and judge for youself). - Grids are the best I've seen (sorry SmartGWT) but no lockable columns (which Smart does have) -

Re: Decent development hardware for GWT ?

2009-11-29 Thread Carl Pritchett
It was a customer order similar to http://www.pacstarcomputer.com.au/index.php?productID=6121 but with the i7 950 and GA-EX58-UD4P On Nov 19, 5:22 pm, hjo1620 wrote: > Thanks for your answer: > i7 based machine with 1 rpm disks, ought to be good enough for me, > since my project is way small

Re: Decent development hardware for GWT ?

2009-11-18 Thread Carl Pritchett
We are running in VMWare Workstation and the base machine is a i7 950 with 6gigs of RAM and 1 rpm disks (seperate disks for VMs and OS) The build produces a 10 meg war, of which about 3 megs of which is GWT / GXT. The dev compile (2 permutations) takes 2:12 including 300 tests - so the actual

Re: gwt rpc client side serialization

2009-11-04 Thread Carl Pritchett
Is it possible to send the objects to the server via RPC, serialise using XStream or Jackson and then send back the serialised strings to the client to store in gears? This does require having sever side servlets though, which may defeat your purpose. Carl. On Oct 28, 7:15 pm, akhil wrote: > H

Re: Again: using GWT with ext.js 3 but NOT GXT

2009-10-19 Thread Carl Pritchett
My team uses GXT in our app and it works well. You could write your own wrappers for ext-js, but GXT produces the look and feel, with the advantage of native js calls rather than wrapping the ext-js files. > I'm kind of suspicious concerning the GXT lib. What are you suspicious about? If you hav

Re: Automated JUnit Tests for GWT

2009-08-06 Thread Carl Pritchett
You could also run you ant task from inside eclipse - use the Run -> External tools menu Carl. On Aug 3, 11:31 pm, Jason Parekh wrote: > Hey Ben, > > You can create a new Run configuration to run your tests.  Open Run > Run > configurations menu item, and double-click on the GWT JUnit Test.  Fi

Re: I18n and special Characters

2009-07-28 Thread Carl Pritchett
Make sure also that your properties files are set to UTF-8 (right click in eclipse and set to UTF-8) On Jul 28, 6:03 am, Ian Bambury wrote: > Set everything to UTF=8 > The project (if not the default for Eclipse if that is what you are using). > > The class files will not pick this up unless the

Re: Several GWT frameworks in one Project

2009-07-28 Thread Carl Pritchett
>From the release notes: "GWT-Ext 2.0.6 fully supports GWT 1.5.3" EXT-GWT (GXT) version 1.2.4 supports GWT 1.5.3 (note GXT2.0 supports GWT 1.6 and GXT2.0.1 supports GWT 1.7) So you could use GXT 1.2.4 and GWT-EXT 2.0.6 together and while the widgets may look similar they may not be easy to use t

Re: Automatic Testing

2009-07-20 Thread Carl Pritchett
We are testing our app with Selenium. I've written some wrappers from common components (only for GXT at the moment) and also common actions like "select tree item x" etc. I'm setting Id's on components of interest.The balance is to write locators (XPath) that are specific enough with out being fr

Re: Compiler java.lang.StackOverflowError

2009-07-10 Thread Carl Pritchett
-patch.jar > Select Order and Export tab -> Move gwt-dev-patch.jar after src path > > The problem was me don't know to configure the path in Eclipse to pick > up gwt-dev-patch.jar correctly! > > Thank you! > > On Fri, Jul 3, 2009 at 8:00 AM, Carl Pritche

Re: Compiler java.lang.StackOverflowError

2009-07-02 Thread Carl Pritchett
Also the GWT patch will probably help with this issue: http://groups.google.com/group/Google-Web-Toolkit/browse_thread/thread/1342916873cd523b?hl=en I no longer see the -Xss property after adding the patch jar to my classpath On Jul 2, 1:13 pm, hezjing wrote: > Hi > > I temporary avoid this Sta

Re: N00b to GWT, but Not Java

2009-06-23 Thread Carl Pritchett
You could use a GWT HandlerManager as an "Event Registry" that both widgets reference. See http://google-web-toolkit.googlecode.com/svn/javadoc/1.6/index.html?overview-summary.html Basically the "User List" widget fires "setCurrentUser" events (with the user as a payload) on the HandlerManager

Re: Including my own GWT project

2009-06-21 Thread Carl Pritchett
The jar needs to be on both your project and launch config classpath. Have you added the jar to the launch config classpath? -Carl On Jun 21, 11:35 pm, Ravi wrote: > Any help ?? :( > > On Jun 20, 6:15 pm, ping2ravi wrote: > > > Hi All, > > I created one GWT(GWTCommon) project to include in ano

Re: Export GWT table into CSV, XLS, XML and PDF

2009-06-17 Thread Carl Pritchett
I'm using iText for PDF, Apache POI for Excel export and Xstream for XML. These are all done server side (via servlets) - using a two call strategy - one call to sent the data and then a second call to retrieve and display the generate results in a window or an iframe. I send my data model for e

Re: Community announcements on GWT blog

2009-06-16 Thread Carl Pritchett
Could they be influenced by the fact that SmartGWT is LGPL while ExtGWT is GPL? --~--~-~--~~~---~--~~ 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@googl

Re: GWT VS GWT-EXT

2009-06-04 Thread Carl Pritchett
> My understanding is that GWT-Ext development is halted. An active replacement is SmartGWT (has a "free" LGPL version). Note that Ext-GWT is not free for commercial use - it uses GPL licensing. I'm currently using it. - Carl. --~--~-~--~~~---~--~~ You received t

Re: GWT 1.6 Compilation

2009-06-02 Thread Carl Pritchett
Have you tried compiling with -Xss64m as a VM arg? -Carl On Jun 2, 4:35 pm, SunilBansal wrote: > same code is working fine on GWT 1.5 and it's also showing the > following message > > Gwt module 'module name' needs to be (re)compiled,please run a compile > or use the Compile/Browse button in ho

Re: GWT VS GWT-EXT

2009-06-02 Thread Carl Pritchett
> My understanding is that GWT-Ext development is halted. A active replacement is SmartGWT (has a "free" LGPL version). Note that Ext-GWT is not free for commercial use - it uses GPL licencing. I'm currently using it. - Carl. --~--~-~--~~~---~--~~ You received th

Re: GWT Theme Like Google

2009-06-02 Thread Carl Pritchett
> GWT-Ext is free for commercial? Yes it is free - though you may want to look at SmartGWT as well which also has a free version (the "enterprise" version is not free, but just for a good look and feel the free version is fine). A lead dev from GWT-Ext moved to SmartGWT. ExtGWT is another comme

Re: AJAX app stuck when running Selenium RC

2009-05-27 Thread Carl Pritchett
Not sure if this is the same issue but Selenium has a clash with GWT that causes certain operations to "freeze" (namely RPC calls after clicks). The answer was to compile with Obfuscated mode (-style OBF). The issues is reported here: http://code.google.com/p/google-web-toolkit/issues/detail?id=

Re: Accessing a method in a server not through RPC ?

2009-05-18 Thread Carl Pritchett
> This is what happend : > Eventhough I am trying to populate into a new Grid, my previously > populated Grid is also affected..My Grid Display is lost..Only after > that population is done,..the grid is visible to the user.. > It would seem to me that this is caused by sharing some common dat

Re: Does gmail use GWT?

2009-04-17 Thread Carl Pritchett
In regards to: "Continuations are just syntactic sugar - it has nothing really to do with performance. It just makes it easier to write the push." I believe that continuations generally are about performance. Normal server push can leave a large amount of open threads on a server. Some continua

Re: iText Causing GWT-RPC callback to fail. Need to send to HttpServletResponse?

2009-04-07 Thread Carl Pritchett
.say("Failed"); > >                                         } > >                                         public void onSuccess(Object result) { >                                                 String token = (String) > result; >                                                 > Window.open("PDFService?token=" + token, "_blank&q

Re: iText Causing GWT-RPC callback to fail. Need to send to HttpServletResponse?

2009-04-06 Thread Carl Pritchett
The simplest safest way I can think of is basically the same as other people have already stated in this thread. Using a token and storing data in the session means that the pdf data is unique to the user (as long as the session is invalidated properly). - Send an RPC call to generate the pdf (or

Re: Help with Byte Array to PDF

2009-04-06 Thread Carl Pritchett
Hi, You need to not use the embedded tomcat server and point the hosted mode to your real server (e.g. localhost:8080). You do this using the -noserver option passed to the GWTShell. See this reference: http://code.google.com/docreader/#p=google-web-toolkit-doc-1-5&s=google-web-toolkit-doc-1-5&

Re: Help with Byte Array to PDF

2009-04-01 Thread Carl Pritchett
Hi, You need to not use the embedded tomcat server and point the hosted mode to your real server (e.g. localhost:8080). You do this using the -noserver option passed to the GWTShell. See this reference: http://code.google.com/docreader/#p=google-web-toolkit-doc-1-5&s=google-web-toolkit-doc-1-5&