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Tuesday 19 February 2008

Demonstration : GWT + Google Spreadsheet + GDATA + Google Feeds API + Chronoscope

Here is the result : Demonstration

 

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I have a strange behaviour. If you see the following popup when loading, just click "Cancel".

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Next step : add Google Gears :-).

Sunday 03 February 2008

GWT4Gadgets : GWT for Gadgets and Mapplets

Writing a Gadget:

  1. Declare a subtype of Gadget (e.g. public class MyGadget extends Gadget) that is default instantiable.
  2. If the Gadget requires access to features of the container, it should implement any of the NeedsFoo interfaces.
  3. At runtime, all feature setters will be called strictly before init(UserPreferences). The order in which the setters are called is undefined.

RR : GWT4Gadgets : Use case / code style

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Tuesday 17 April 2007

Sound with GWT using Delicious Playtagger

ryan :

Delicous introduced a nice little tool called playtagger which allows you to turn links to mp3’s into playable links. That is it inserts a little playbutton next to all mp3 links on a page. Its a nice small script that they’ve released for anyone to use.

This was a perfect solution for getting sound effects in gpokr, which is a texas holdem poker application written with GWT.

Sound with GWT using Delicious Playtagger

Monday 16 April 2007

GWT UI Layer Framework

Maarten Volders

I'm doing a prototype that tries to provide a very thin  client UI layer. I'm wrapping things up, still having some issues with  controlling the history

Interesting
GWT UI Layer Framework

Monday 19 March 2007

GWT : Building a navigation bar

canoo :

Many nice and home-grown websites contain a navigation bar. But without a special design tool a navigation bar is not easy to build because it typically involves JavaScript programming. My idea was to build a simple and convenient tool such that a non-technical person with basic knowledge about static HTML can easily include a corresponding navigation bar in its pages.

Building a Regular Website with the Google Web Toolkit
Demonstration

Thursday 15 March 2007

GWT : from asynchronous to synchronous

rapsli :

How can I assure, that the RPC method is called and answer is waited for?

dgirard :

I have just done it with a transparent image, it works perfectly.

Problem with RPC



Wednesday 14 March 2007

Good GWT Introduction - Nice Graphics

A ‘new’ way to program dynamic web applications (pdf)


Wednesday 14 March 2007

gwt vs backbase vs echo2 vs icefaces vs jmaki

Google just updates "Google Trends".
gwt vs backbase vs echo2 vs icefaces vs jmaki

Tuesday 13 March 2007

GWT RPC: How to Specify ServiceEntryPoint in properties file

Galina :

Philip McCarthy noted that GWT has a design flow: you have to specify ServiceEntryPoint in your Java code, which constrains the portability of a compiled GWT Web application.

Google Web Toolkit. RPC. HowTo: Specify ServiceEntryPoint in properties file






Monday 12 March 2007

GWT and Java 1.5

Paul Lamere :

GWT and Java 1.5 I writing a little web app using the nifty Google Web Toolkit (it is a really nice bit of work) when I received a very troubling warning from the GWT compiler - I was using Java 1.5 language features (in particular, Generics) while the GWT only supports Java 1.4.

GWT and Java 1.5


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