Thx ky,
though it's probably not the most elegant solution - right now i don't
really see any other. Actually that's more or less what i'm doing
right now - i'm hardcoding the path dependent on the url-
base(localhost or server).
> Hmm, my approach isn't ideal, but I check for the existence of
>
Thanks a lot Mr.Rakesh. I'll try to implement it that way.
On Sep 7, 11:46 pm, rakesh wagh <[EMAIL PROTECTED]> wrote:
> Quite a few stratagies:
> 1. Use a deck panel, add your table and loading icon to this deck
> panel. Initially show the deck panel. Once the last table rendering
> statement is
Thought I would post my MySQL example.
http://gawkat.com/MySQLConn/ - GWT MySQL demo getting data
http://code.google.com/p/gwt-examples/wiki/project_MySQLConn - MySQL
code snippets
Download the Eclipse project via the SVN.
I made an example widget in which a widget grabs MySQL data from the
ser
Hi All,
i am a new to Security, i am using GWT-RPC for login, i read the GWT
LoginFAQ, and see that they are recommending using GWT-RPC for login,
but my concern is, how secure is GWT-RPC over the wire, if some one is
sniffing, is the data protected over the wire ?. Can you please let me
know
It depends if you're talking about ExtGWT or Gwt-ext. Nevertheless, I
usually recommend to avoid both of them. You're better off in the long
run using your own widgets or ones in the incubator. Gwt-ext amounts
to a bunch of JSNI calls to the ExtJS library. Its performance is
atrocious and it has f
I'd file a bug with the GWT Designer people then It works
perfectly fine when you do UI creation by hand.
On Sep 4, 7:43 pm, Alline <[EMAIL PROTECTED]> wrote:
> I am importing the Hibernate libraries to my classpath already.
> The problem is that I am trying to use the GWT Designer and this
>
Iama, under what conditions do you need to use callbacks? Can you give an
example?
Also, to gwt-user: you may get mouse-down/mouse-up events (which is wrong,
but just changes the appearance of a button, or sets focus) but I don't
think you can do anything with them (like enter text, or click). Eit
Append a unique ID as query string of the image URL, i.e. the time the
file was last modified as integer.
/upload/images/12345.jpg?1220824911
On Sep 7, 11:34 pm, Paul van Hoven <[EMAIL PROTECTED]>
wrote:
> I have a simple Widget where the user can set its user picture. It has
> a fileupload and
I have a simple Widget where the user can set its user picture. It has
a fileupload and shows the user image. So when the user wants to
change his user picture, he simply clicks on the fileupload chooses
picture and this is then send to the server. On the server side the
picture is safed as "user
Glad you liked the missive. I've saved a bookmark for future reference
in case someone else comes in and asks (Comet usually comes up once a
month or so).
For game development: Just screw IE. There's no way to do halfway
decent graphics on IE, period. Go flash, or tell people to switch to
firefox
Thanks for the explanation. Makes sense.
Easier to understand for RPC, a bit harder to get for UI events.
On Sep 1, 8:56 am, Jason Morris <[EMAIL PROTECTED]> wrote:
> This is the way it's done.
>
> You can think of JavaScript as running on the event-dispatch-thread.
>
> Therefore, opening a Dialo
Thanks for the excellent response, that was very helpful. Everything
makes sense, I was taking a look at Jetty and it seems easy to use for
what I want to do. I had been writing my own java nio server for a
class I was taking, it's cool to see how Jetty has taken advantage of
the nio stuff to supp
Thanks for the link. I must have inadvertently added something after
the \ in my first try; all works now! Cheers.
On Sep 6, 7:10 pm, Folke <[EMAIL PROTECTED]> wrote:
> On Sep 6, 2:34 pm, Jean-Lou Dupont <[EMAIL PROTECTED]> wrote:
>
> > I tried: \
>
> Yes, this works for properties files. Put a
I just started a couple months ago and felt the same way, so hopefully
I can help.
All you need to know is Java (OO Design is helpful) and the concept of
listeners in event-driven programming. The async responses work (from
the GWT developer's perspective) much the same way an event listener
wor
thanks
in the parentpanel, i create method getinstance(), so i can access the
method from dialogbox
On Sep 6, 7:19 pm, gregor <[EMAIL PROTECTED]> wrote:
> Hi YoeZ,
>
> DialogBox implements SourcesPopupEvents, therefore if you have your
> parent panel implement the PopupListener interface and re
You will create a widget module with its own gwt.xml. This gwt.xml
will not have a entry point. You will distribute your module(widgets)
as a jar file. Simply jar everything in the base package. Who ever
wants to use this widget lib will include your .jar file and inherit
the module(using inherit
great, keep up the good work!
Rakesh Wagh
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Quite a few stratagies:
1. Use a deck panel, add your table and loading icon to this deck
panel. Initially show the deck panel. Once the last table rendering
statement is executed, flip the deck to show your table widget now.
2. Have a loading image in a convenient place(bottom, middle or top of
t
Folke is right on the point.
You will create a module with its own gwt.xml. This gwt.xml will not
have entry point. You will distribute your module(widgets) as a
package. Who ever wants to use this widget lib will include your .jar
file and inherit the module(using inherit tag in his/her gwt.xml.
Good Day To All,
How can I create a busy/loading icon while my flextable is being
rendered? By the way, my flextable is consist of comboboxes that
contain a large amount of data so while the page is being rendered,
there is a slight delay of displaying the contents of the flextable.
Thanks,
Karl
Hello
I've just released this refactored MathEclipse parser package as a GWT
1.5 module:
http://sourceforge.net/project/showfiles.php?group_id=67067&package_id=206641&release_id=624702
The MathEclipse parser package could be used to evaluate math
expressions in double and complex numeric mode.
As you said, comet is a complex problem on the server side. On the
client it's relatively straightforward.
Some issues:
1) You either need an async webserver (such as something based on the
fairly new java Simple, or the continuation support available in
jetty), or you need an OS + VM combo whic
Folks, there was a problem with the configuration of the public DynaTable
sample hosted on gwt.google.com that was fixed on Friday. Clicking on the
sample page on our public site should show you a working version of the app:
http://code.google.com/webtoolkit/examples/
-Eric.
On Sat, Sep 6, 200
I experienced the same issue and already opened an issue in both gwt
and chrome bugtracker. In my app it's absolutely random if StackPanel
works on Chrome. If I change some of the content, it suddenly works
and vice versa. No idea, I guess it's a timing/event problem.
On 5 Sep., 04:34, El Cucuru
Here is the java error ouput
#
# An unexpected error has been detected by Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0x, pid=18675, tid=3084528528
#
# Java VM: Java HotSpot(TM) Client VM (1.6.0_01-b06 mixed mode)
# If you would like to submit a bug report, please visit:
# http:/
Here is the java error ouput
#
# An unexpected error has been detected by Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0x, pid=18675, tid=3084528528
#
# Java VM: Java HotSpot(TM) Client VM (1.6.0_01-b06 mixed mode)
# If you would like to submit a bug report, please visit:
# http:/
I Just updated my version of java and was able able to get a readable
Static dump
here it is
# An unexpected error has been detected by Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0x, pid=17118, tid=2892163984
#
# Java VM: Java HotSpot(TM) Client VM (1.6.0_01-b06 mixed mode)
# An
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