Re: HTTP query string when tested in development mode

2010-09-26 Thread hezjing
Thanks to Philippe, The solution is simply rename the hosted page *.html to *.jsp See https://groups.google.com/group/google-appengine-java/browse_thread/thread/46240ee12dc856be https://groups.google.com/group/google-appengine-java/browse_thread/thread/46240ee12dc856be On Tue, Sep 21, 2010 at

GWT Collections emulation library performance

2010-09-26 Thread Nikos Dimitrakopoulos
I've written a blog post regarding (the poor) performance of the Collections emulation in GWT called GWT Collections emulation library performance pitfall and you can find it here : http://blog.nikosd.com/2010/09/benchmarking-gwt-collections-emulation.html. It has some benchmarks regarding

Re: Reducing the CPU utilization on the IE browser

2010-09-26 Thread Артём
Are you sure it is related to the RPC calls? You might use a logging module and add tracing output around various parts of your application to see where the time is actually spent. Also, are you talking about the Development mode by chance? I have only seen GWT pause in development mode. In

Re: Save clickable images

2010-09-26 Thread Артём
Hi, Daniela! Actually /capturing/ a dynamic web page or its part as an image is not an easy task. On server you can do this with tools like http://www.paulhammond.org/webkit2png/ which actually reuse a library- controlled version of a browser for this. Even then, the captured image will be static

Re: Grid data issue

2010-09-26 Thread Артём
You might try to start a timer, then from this timer take and perform only a portion of updates every time it runs. On 24 сен, 16:22, naveen naveenkumarnl1...@gmail.com wrote: Hi team, am using gwt 2.1 version, am trying to fill the data in to the simple grid. The data is huge, so in IE it is

Re: DockLayoutPanel inside custom DecoratorPanel

2010-09-26 Thread jeanluc
Hi Thomas, My apologize for replying so late. Life brought me off my computer and gwt for a while. First, This post should follow this thread:

Re: Hover Text over HTML

2010-09-26 Thread Артём
Browser usually displays a title when you hover: http://google-web-toolkit.googlecode.com/svn/javadoc/1.6/com/google/gwt/user/client/ui/UIObject.html#setTitle%28java.lang.String%29 On 26 сен, 08:29, GregD gre...@gmail.com wrote: I'd like to have some hover text appear over some HTML text being

Re: How to handle properly the height in %?

2010-09-26 Thread jeanluc
Hi Johannes, First, sorry for this late reply regarding this issue. Life brought me off my computer and gwt for a while... Your answer is simple but it says everything: Setting the height in pixels always seems to bite you later... Except that it requires more work, it is a pity. I was hopping

Re: DockLayoutPanel inside custom DecoratorPanel

2010-09-26 Thread jeanluc
Forgot to copy/past this no-so-necessary peace of working code: Note, onLoad is used so calls to setSize will be delayed and onResize() would have more chance to be called (I didn't check). public class test implements EntryPoint { private class Menu extends Composite { public Menu() {

Re: GWT Collections emulation library performance

2010-09-26 Thread Артём
What happens when you use for (int i = 0; i list.size(); i++) to iterate over ArrayList? On 26 сен, 16:03, Nikos Dimitrakopoulos demis...@gmail.com wrote: I'm not sure whether this is issue is known (and accepted as simply nothing can be done) I've Googled an interesting example how GWT can

Re: GWT Designer for GWT 2.0.4 - eclipse 3.6

2010-09-26 Thread José Miguel Bataller
solved. It was a RAM problem. I reset eclipse and closed browser and then everything was fine. On Sep 25, 3:29 pm, José Miguel Bataller jmbatal...@gmail.com wrote: I am trying for first time the GWT Designer and when I try to switch to the Design View of a Composite, I get the following

Re: GWT Designer crash with eclipse 3.6

2010-09-26 Thread Eric Clayberg
This is likely caused by a known problem with Eclipse running under the latest GTK releases. See the following for a discussion and possible solution... http://forums.instantiations.com/viewtopic.php?f=11t=5288start=15#p16865 On Sep 25, 10:51 am, fabiorecife fabiorec...@gmail.com wrote: My

Re: GWT Custom Serialization

2010-09-26 Thread Paul Robinson
To deserialise an object, GWT calls the no-argument constructor (which you haven't specified, but is required) and then modifies the fields to match what is required. You can't modify fields if they're marked final, so GWT ignores final fields. Don't forget that whatever approach is used it

Re: Simple CellList example 2.1 M3

2010-09-26 Thread Bayard Randel
I certainly know how you feel - I'd love to see some documentation for 2.1 as well. I'm sure the gwt team is diligently working on it as we speak. Here's some code that I just wrote, that hopefully will help. I'm passing my ListDataProvider from my presenter into my view.. I'm still uncertain if

Re: GWT Custom Serialization

2010-09-26 Thread Thomas Broyer
On 25 sep, 18:31, Lucas Charron raijinse...@gmail.com wrote: I am having a slight problem with a framework I am making. Here is an example class: public class Example implements IsSerializable { private final int a; private final int b; public Example(int a,int b) { this.a=a;

Re: Setting id for record @DataTransferObject

2010-09-26 Thread Thomas Broyer
On 24 sep, 22:01, sheamus ohall...@gmail.com wrote: Hello - is it possible to set the id for a @DataTransferObject instead of the jpa generated one? I'm using 2.1M3 I've tried creating the id property but this fails because the property 'id' is already set in the super class Record, and

Any recommended input validation lib?

2010-09-26 Thread nacho
Hi, searching on google i've found a few gwt validation libraries. I would like to know if you are using anyone in special or if you have tested some of them. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send

ActionCell code example (data presentation widget - 2.1m3)

2010-09-26 Thread Bayard Randel
Would anyone happen to have a code example demonstrating the use of an ActionCell? I'm assuming that this would be the best way, for example, to create an even handler which takes the user from a listings page to a details page for a specific record. -- You received this message because you are

Re: GWT panel for HTML UL/LI lists

2010-09-26 Thread lalit
Cannot this be done with UIBinder in an easy way? Just write the layout in ui.xml and insert the widget in the li tags. On Sep 25, 2:51 am, Markus Kramer tomaton...@googlemail.com wrote: Hi, for my current GWT project I wanted to make more use of HTML UL/LI elements than the table based

Re: How to slow down JavaScript execution (in Firefox)?

2010-09-26 Thread lalit
Not sure if this helps but you can ask selenium to wait at the required places. this would work only if there are external interactions available at that point. On Sep 26, 6:32 am, Hilco Wijbenga hilco.wijbe...@gmail.com wrote: Hi all, I'm trying to run integration tests and one of the things

Re: How to slow down JavaScript execution (in Firefox)?

2010-09-26 Thread Hilco Wijbenga
On 26 September 2010 21:49, lalit lalit.bh...@gmail.com wrote: Not sure if this helps but you can ask selenium to wait at the required places. Selenium is too slow already (or, really, Firefox is too fast) so I'm afraid slowing Selenium down even further is not going to help. :-) -- You

Re: upgrade from GWT 2.1 to GWT 2.2

2010-09-26 Thread naveen
its ext-gwt 2.2 On Sep 24, 9:47 pm, Fernando spiderkens...@gmail.com wrote: there's no gwt 2.2... isn't it smart gwt, ext gwt or a gwt milestone? On Sep 24, 1:49 am, navS naveenkumarnl1...@gmail.com wrote: Hi team, currently am using GWT 2.1, now i have to upgrade it to version 2.2.

Re: Using C / CGI for server-side programming still a reasonable thing to do?

2010-09-26 Thread gaill...@audemat.com
We are using lighttpd with FastCGI coded in C as backend to implement XmlRpc and CometD server in a context of multi-clients app. That works fine even on a slow small ARM @ 400 MHz / 64 Mb RAM -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group.

Re: Grid data issue

2010-09-26 Thread naveen
Thank you for the suggestion, but i need to fetch the data only when user scrolls down or up in the grid. I have tried implementing Livegrid, but its not working. On Sep 26, 6:45 pm, Артём artem...@gmail.com wrote: You might try to start a timer, then from this timer take and perform only a

[gwt-contrib] Changes required to make the Scaffold app look like the mocks. Added null checks AbstractProxyLi... (issue925801)

2010-09-26 Thread jlabanca
Reviewers: rjrjr, Description: Changes required to make the Scaffold app look like the mocks. Added null checks AbstractProxyListActivity to prevent NPEs. Relaxed the CellTable used in AbstractProxyListView to be any HasData and added a protected method that takes a HasData instead of a