Re: Problems with jasperreports integration

2010-08-23 Thread Jorge Neya
I had this problem to. I resolved this net.sf.jasperreports jasperreports 3.7.4 jdtcore eclipse

History - access to history stack

2010-08-23 Thread Constantin Tanno
I have a situation where when the user clicks on a link or button in the application where they go (i.e., what happens) depends in part on where they came from. So in order to implement this, I actually need to look at the N-1 and even N-2 items on the history stack. However, History does not hav

Is Roo ready for a prime time?

2010-08-23 Thread Gal Dolber
I am planning to start a project with the gwt 2.1(trunk) and roo. Am I doing right? -- Guit: Elegant, beautiful, modular and *production ready* gwt applications. http://code.google.com/p/guit/ -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" gr

Re: [appengine-java] HtmlUnit support on GAE for GWT crawlability

2010-08-23 Thread Arthur Kalmenson
The Google bot can crawl Javascript based sites, why not follow their guidelines? http://googlewebmastercentral.blogspot.com/2009/10/proposal-for-making-ajax-crawlable.html -- Arthur Kalmenson On Sat, Aug 21, 2010 at 9:46 PM, Matt H wrote: > Hello. > > I'm wanting to make my GWT app on App En

how to reuse a RequestBuilder instance for more than one request?

2010-08-23 Thread marius.andreiana
Does anybody know how to reuse a RequestBuilder instance for more than one request, with different URLs ? See this post which mentions RequestBuilder should have setUrl() http://stackoverflow.com/questions/2261603/gwt-requestbuilder-changin-urls Should I file an issue or it's a reasoning for leav

Re: Database and GWT

2010-08-23 Thread charlie
I don't see anything related to joins in any of those links or mailing lists, is this easily doable in EoD ? On Mon, Aug 23, 2010 at 11:39 AM, barnaclehead wrote: > I have had much success with EoDSQL. I am surprised there isn't more > talk about it. It is a very simple db abstraction where you

GWT + REST sample code

2010-08-23 Thread marius.andreiana
Hi all, I've been trying various ways / libraries to get a Hello World of using REST APIs from GWT. Turns out it's most easy with native GWT. In case it's useful to others, here's a step by step brief tutorial, which I would have liked to see when starting to look into this: 1. Add this line to

Re: App does not display in IE 7

2010-08-23 Thread Greg Dougherty
Bingo, thank you. I originally started out trying to use the LayoutPanel panels. Since the documentation and support for them ranges from execrable to non- existent (for example, the "Showcase" is all non-LayoutPanels), I switched over to straight Panels and Quirks mode. However, I was still cal

Re: Database and GWT

2010-08-23 Thread barnaclehead
I have had much success with EoDSQL. I am surprised there isn't more talk about it. It is a very simple db abstraction where you write your own queries and there is great GWT support. The project home is at: https://eodsql.dev.java.net/ and there is plenty of information on the authors' blog ht

GWT runAsync question

2010-08-23 Thread Ice13ill
I would like to know if the GWT.runAsync method downloads code recursive when calling methods inside the code that is being run async. For example if i have a load() method with let's say 100 lines of code (which also contains some other methods), will GWT download async the code inside load() meth

Communicating with a chart

2010-08-23 Thread John Fisher
Using bar chart in GWT 2.x I can instantiate it just like the tutorial, but when I try to change it with a draw method I get nothing. What am I doing wrong? private void randomData(BarChart bar) { bar.draw( updateTable() ); } private AbstractDataTable updateTable

Re: App does not display in IE 7

2010-08-23 Thread Dave Combs
One thing you might want to check. I was building a login page in GWT and decided to put a background panel that covered the entire screen, with a FormPanel inside that (absolute positioned) and other stuff inside the FormPanel. On Firefox this showed up somewhat off-screen. On IE7, it showed a c

Re: same code -> different compile plattforms -> different results???

2010-08-23 Thread Chris Conroy
Well, until http://code.google.com/p/google-web-toolkit/source/detail?r=8605 the compiler could use different line endings which would result in a different hash for your .cache.html files. Though, this would not change the appearance of your code. Most likely, you have your caching mis-configured

Uploading file to PHP backend with GWT RequestBuilder

2010-08-23 Thread A.K
Hi, Does anyone know how to use request builder class to upload a file to php backend? The reason is because I want to get the file uploaded event from php at GWT side. Here is my current code: RequestBuilder builder = new RequestBuilder(RequestBuilder.POST,"http://localhost/ fileuploadsample.ph

Re: Special character issue using Constant

2010-08-23 Thread Christophe
It works perfectly. Thx for the tip !! On 18 août, 15:48, Fernando wrote: > They have to be doubled, two apostrophes > > L''ajout de votre donnée a été accepté > > On 18 ago, 06:40, Christophe wrote: > > > > > > > > > Hi Everyone, > > > I have an issue with a special character not coming back a

Re: Database and GWT

2010-08-23 Thread charlie
Awesome, glad to see this is still in development! On Sun, Aug 22, 2010 at 6:20 PM, Carl Pritchett wrote: > 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

Re: GWT RPC with Tomcat Load balancing

2010-08-23 Thread Greg Dougherty
Take a look at RemoteServiceServlet. All RPC calls are packaged up as HTML POST calls. As long as those post calls get forwarded correctly, and the responses get returned correctly, IMHO you should be find. And if they're not getting forwarded correctly, a lot more than just GWT RPC is going to

Re: App does not display in IE 7

2010-08-23 Thread Sean
GWT works with IE for the most part. It has some serious trouble with images in my experiences. The new ImageResources are just flat out broken in IE sadly. Either they look like crap or you have to use the Deprecated ImageBundles. I'm not sure why your site isn't working at all in IE7 though. On

Re: Why not put FooService and FooServiceAsync in one file?

2010-08-23 Thread mkh
To clarify, this idea's only merit (assuming it has any), is just to reduce the number of source files, and to keep synchronous and asynchronous interfaces in one file, helpful because changing one always requires changing the other. With the async version an inner interface, its name would always

Re: Why not put FooService and FooServiceAsync in one file?

2010-08-23 Thread Greg Dougherty
Rodrigo, I started with 1.3 or 1.4, and both those files went into their own package (.client.rpc). That appears to no longer be the dominant paradigm, so perhaps having them separate is no longer necessary. However, a long-standing issue I've had with GWT is its inability to handling having mul

Re: App does not display in IE 7

2010-08-23 Thread Greg Dougherty
"use id name different from module name it will work" Meaning? Greg On Aug 23, 4:44 am, suersh babu wrote: > use id name different from module name it will work > > > > On Mon, Aug 23, 2010 at 2:38 PM, Lukasz wrote: > > I have the same problem - so I would be very interested if you have > > fo

Re: App does not display in IE 7

2010-08-23 Thread Greg Dougherty
So, does that mean you simply don't bother working on any version of IE? DOes GWT just not work on IE at all? Or is it only IE 7 that has problems? Yes, I'm using some custom CSS. However, when I remove my CSS file I still don't get anything on IE. Greg On Aug 23, 4:08 am, Lukasz wrote: > I

Re: same code -> different compile plattforms -> different results???

2010-08-23 Thread Magnus
Hello, could someone please ponit me into the right direction? What can I do that my code leads to the same results on different compilation platforms? Thank you Magnus -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this gro

Re: Why not put FooService and FooServiceAsync in one file?

2010-08-23 Thread Greg Dougherty
Stefan, You can put the *,shared package in both the client and the server. You can't put any java code that won't compile under GWT in both. And you should have no desire to put all your server code on the client, or all your client code also on the server. No? IOW, there's a REASON why you ha

javascript of gwt module downloaded ever time ?

2010-08-23 Thread suersh babu
Hi, I have example.jsp file which as gwt module , My questions is when ever i go to http://app-id/example.jsp whether javascript of gwt module get downloaded each time or it get javascript of gwt module from the browser cache when it is available. What i find is when ever i try to access http:

Re: App does not display in IE 7

2010-08-23 Thread suersh babu
use id name different from module name it will work On Mon, Aug 23, 2010 at 2:38 PM, Lukasz wrote: > I have the same problem - so I would be very interested if you have > found a solution or cause of it. My assumption is, that the ie7 > rendering problems are related to my own CSS - are you als

Re: App does not display in IE 7

2010-08-23 Thread Lukasz
I have the same problem - so I would be very interested if you have found a solution or cause of it. My assumption is, that the ie7 rendering problems are related to my own CSS - are you also using custom CSS styles for the standard components? Kind regards, Lukasz On Aug 20, 7:21 pm, Greg Doughe

Re: How to send data back to client side code?

2010-08-23 Thread Sree ...
Looks like it has got good material .. Should go through it... btw., i implemented the DTO's and that worked fine for me On Mon, Aug 23, 2010 at 9:52 AM, Tan Duy wrote: > Hi, > Did you view example at > http://code.google.com/webtoolkit/doc/latest/tutorial/appengine.html > ? > Please refer > ht

Re: Missing resource file after deployed to App Engine- works fine in local

2010-08-23 Thread Gift
Sorry for taking your time. I solved my problem. My problem was because my file name was wrong. By accident, I capitalized one of my resource file. It works fine in my local windows machine, however, in app engine, they treat it differently. cheers, On Aug 20, 11:49 am, Gift wrote: > I tried th