Google Web Toolkit Google Group

Re: SimplePanel Problem

2009-11-22T22:35:56Z

Don't put more than one widget in a simple panel is the easy answer. You
might be using ass() instead of addWidget() in something. The latter
generally tends to remove existing widgets.

Look at the error report and it will tell you what line, or post it here and
I will.

A quick hint: a few lines of code are useful sometimes but 20-30 pages tends

Re: UDP packets & GWT

2009-11-22T21:12:44Z

For an update, what I did is output the data to an xml file on the
server, then fetch the data with a simple http GET using
RequestBuilder. To deal with SOP, I had to put the xml file on the
same domain as my shindig container.

Thanks for the help, it is always appreciated.

Andre

create a rollover image

2009-11-22T15:49:35Z

i am new to this technology....i am right now creating a website using
this toolkit...i need help in creating a image rollover type of
display where three or more images would periodically rollover.

SimplePanel Problem

2009-11-22T12:11:53Z

package adagium.pacs.agent.client;

import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
import java.util.Set;

import adagium.pacs.agent.client.rpc. DataProviderService;
import adagium.pacs.agent.client.rpc. DataProviderServiceAsync;

gwt + jquery rounded corner

2009-11-22T19:14:07Z

Hi,

I am trying to use jquery.corner.js to round my panel in gwt using the below
code

public* *final* *native* *void* roundCorner()/*-{

$wnd.$("#roundedPanel").corner ("5px");

where "roundedPanel" is the id of the div panel. Though it is invoking the
jquery.corner.js it is not rounding it. Is it not possible to round corners

Re: Anyone using soafaces for client server communication ?

2009-11-22T18:49:21Z

Do you only see this problem in hosted mode? Do you see it in web
mode?

What version of soafaces are you using?

Are you getting any servlet errors?

Re: Google Web Toolkit 2.0 RC1 Now Available

2009-11-22T18:03:32Z

This has been asked many times already. The general answer seems to be that
they are eager to get it out, but that there's no formal date yet. If you
are just getting started, 2.0 may be the place to start, though there is
less documentation available, especially for the new capabilities. They

Re: Garmin Communicator API

2009-11-22T16:54:31Z

Well that worked sort of. It got past the Garmin is undefined error. Does
the load() function look like JSON to you? I'm simultaneously trying to
learn GWT and the communicator-api, so I'm not too familiar with either code
structure just yet.

Thanks for the reply, Adam!

Stephen Walsh

Re: Garmin Communicator API

2009-11-22T15:57:50Z

Stephen,

You're most likely going to need to use the $wnd or $doc variable
within your JSNI code as the Garmin JS is not loaded into the same
area as GWT code ([link]
DevGuideCodingBasics.html#DevG uideJavaScriptNativeInterface)

i.e. var display = new $wnd.Garmin.DeviceDisplay("gar minDisplay",

MenuBar in a Flextable cell

2009-11-22T15:56:21Z

Hi,

I have a req wherein I have to add a menubar widget to every row in a
flextable. When the menubar is clicked it opens but it also expands the
cell in which it is placed distorting the layout.

Any ideas on this one.

Thanks
Sudeep

Re: Using same RPC servlet by mutliple modules

2009-11-22T15:14:24Z

I want know why it does not work without using Guice. Because
specifying a URL pattern with wild card is working for a normal
servlet but it is not working for a RPC servlet

Re: Using same RPC servlet by mutliple modules

2009-11-22T15:13:00Z

Specifying the wild card did not work some reason.

On Nov 20, 6:28 pm, Kamal Chandana Mettananda <lka...@gmail.com>
wrote:

Re: Google Web Toolkit 2.0 RC1 Now Available

2009-11-22T15:03:23Z

Hi Bruce,
When can we expect the release ( roughly )?
So that we could decide whether to start working on 2.0 or not ??

-Amjed

Re: Image Generation

2009-11-22T07:58:19Z

Something like this works for me.

On the server:

import java.awt.Container;
import java.awt.Graphics2D;
import java.awt.MediaTracker;
import java.awt.RenderingHints;
import java.awt.Toolkit;
import java.awt.image.BufferedImage;

import javax.imageio.ImageIO;
import javax.servlet.http.HttpServlet ;

Re: Add class to SerializationPolicy whitelist...

2009-11-21T22:38:46Z

I am faced the same problem.
So what is the way to customize serialization whitelist ?