If you're looking for a GUI designer you might want to try GWT
Designer (http://www.instantiations.com/gwtdesigner/) for eclipse,
it's the only one I can think of. They have a free trial so you can
try it out first and see if you like it. :)
On Sep 11, 1:23 pm, Gaurav <[EMAIL PROTECTED]> wrote:
>
hi everybody,
I have this particular problem while running an ant script.
When I try to run the gwt compiler in the ant script I get the
following messages.
[TRACE] Loading module 'com.x.y'
[TRACE] Translatable source found in...
[WARN] No source path entries; expect subsequent failures
[INFO]
Hi all,
I want to subclass Marker in order to use a JavaScript library
(LabeledMarker) that provides a subclass of GMarker. Is there any way
I can do that without rewriting the whole Marker and MarkerImpl
classes?
Regards,
Alberto.
--~--~-~--~~~---~--~~
You receive
Hi,
I'm trying to upgrade my GWT 1.4 project to 1.52. But I get this
strange exception when invoking the compiler. I can compile the exact
same code with 1.4 perfectly.
Has anyone seen this before?
Exception in thread "main" sun.misc.InvalidJarIndexException: Invalid
index
at sun.misc.UR
I'm having the same problem.. I have a servlet that I make a POST ( I
can't do a GET request because I send a lot of data to the servlet )
request with the RequestBuilder to the servlet and it recives all the
data, creates, in my case an excel file and then the client recives
the responce in a Req
Put the following entries on your classpath. In this order.
1. source directories of your project
2. class/output directories of generator classes if any
3. JARs of required modules
4. gwt-user.jar
5. gwt-dev-xxx.jar
On Sep 11, 9:29 am, Ryan <[EMAIL PROTECTED]> wrote:
> hi everybody,
>
> I have
Hi there
I have wrote a tutorial on using Spring, Hibernate and GWT.
Hibernate if you haven't used it before its a Java Persistence system
for managing databases and persistent objects and this is a good way
to implement a database system.
The tutorial assumes some knowledge of Hibernate so you
Hi,
I have a piece of code please check it.
I tried this and successful in receiving file.
My file type is ".txt".
//
//Write A servlet class extending HttpServerlet
inside doGet method write this.
resp.setContentType("application/csv");
resp.setHeader("
Hello All
I have a repository system software. I want to add a help and
search module to it for users to know how to use the software. The UI
is simple the left hand will contain the links and its corresponding
contents will be displayed on the right hand side. My trouble is how
can i add th
Plan A: Storing the file on the server.
1. Submit the data to the server
2. The server converts and stores the Excel data (temporarily) and
assigns an ID
3. ID is sent back to the client
4. Open a new window or use an iframe with the download URL containing
the ID as GET parameter
5. Server sends
Hi,
GWT.getModuleBaseURL() + "img/image1_up.jpg";
above url is perfect.
Now I am elaborating it:-
a image in browser have a separate connection to the server.
this happens if every image know its URL.
In your example when you are running in hosted mode jvm pick images from
public folder,
which is
On 10 sep, 03:00, JohnnyGWT <[EMAIL PROTECTED]> wrote:
> I realize you're not usually allowed to provide a default filename in
> FileUpload, and that browsers typically do not support it (IE?) and
> that it
> represents a security threat and that you setting the value, etc etc
>
> That said, has
On 10 sep, 23:17, "kaspar.ru" <[EMAIL PROTECTED]> wrote:
> it seems inconvenient. In this case I've to synchronize the state
> between them
I don't now any other widget lib (I mean, even outside the HTML/DOM
world: Java Swing, .NET Windows Forms, .NET WPF, etc.) where a widget
could have more t
You're not the first person to want to do this. I made this change in the
trunk a while ago at the request of another user. You can check out the
source from subversion and build a new jar. See the gwt-google-apis Maps
FAQ (http://code.google.com/p/gwt-google-apis/) for some details if you are
u
On Sep 11, 12:46 am, Kevin <[EMAIL PROTECTED]> wrote:
> I have two methods, Object loadFromSQL() and void loadFromTable(Object
> v).
>
> I call them through RPC's since GWT can't access SQL databases.
java.lang.Object cannot be serialized.
> On the server side, loadFromSQL stores all the values
Hello,
I am trying to make Help Widget in GWT with i18n options .
We have left side tree and right side has content according to tree
heading . We are using Message interface of i18n . Now i am selected
of tree item calling some function .
I want to ask from GWT Community
1. Is this right a
Your classpath is screwed up. Half the classes are being loaded from
an older version of GWT, and half are loaded from a newer version.
Double check your classpath; possibly you're picking up a gwt-user.jar
from one place and a gwt-dev-XYZ.jar from another. If you installed
GWT 1.5 by unzipping o
harimack: all https is as safe as you can make it, with the following
caveats:
1. you NEED a signed cert from a root cert authority. This costs 100
dollars or more.
2. The designers of the https spec made some serious screwups way back
when but are now afraid to fix their mistakes. You may exper
1. The server has to send the file with a data type of application/
octet-stream.
2. You can't use an AJAX call (RequestBuilder / HttpRequest / GWT-
RPC), those will never generate a save as box on the user's client.
Use:
1. A link that a user clicks on.
2. open a new window using Window.open
3.
Hi. I'm tryin to make a rpc (in host mode), but when I do the call,
the next mexage appears in the GWT Development Shell: "Unable to find
'srvITPImp.gwt.xml' on your classpath; could be a typo, or maybe you
forgot to include a classpath entry for source?"
My project is called EVITAWeb and I have
Thanks a lot people for your replays.
I dont have big experience in GUI :).
I solved this problem by the help of MVP instead of single view in the
presenter I put set of views and add one method to the view which
creates its copy with the same presenter and this created view is
added to the prese
Really nobody experiencing something like that or knowing what is
going on?
On 9 Sep., 17:34, "daniel.z" <[EMAIL PROTECTED]>
wrote:
> I'm getting the following error when trying to launch an freshly
> created gwt application in hosted mode with gwt 1.5.2. Everything
> works fine when using 1.5.0
Use symbol links (or junction points on MS platform) to share common
resources like css/images.
I do that in my eclipse on Ms with link magic tool or the junction CL
tool from MS.. works fine..
For example:
project: bv-common, bv-profile, bv-declare.
The latter two have links to the first one as
Hi,
I checked the 1.5.2 Mail Application demo. After loading the layout
was OK, but after clicking on browser's 'Reload' button the layout was
destroyed.
Screenshot: http://dev.gumboo.com:8880/mailapp-gwt-demo.jpg
This happens on my applications too.
Any ideas?
Thanks,
George.
--~--~-
Hi Emily,
I think there should be 10 versions of the incubator: 1 that compiles
against the last stable version, and one that compiles against the
trunk.
Also, a bit off-topic, I think that widgets that are actually
percolating should be in the percolator, not the incubator. :-)
Thanks,
Walden
You have a corrupted jar file in your classpath, possibly due to an
interrupted download.
On Thu, Sep 11, 2008 at 3:42 AM, timmys <[EMAIL PROTECTED]> wrote:
>
> Hi,
>
> I'm trying to upgrade my GWT 1.4 project to 1.52. But I get this
> strange exception when invoking the compiler. I can compile
On Thu, Sep 11, 2008 at 9:01 AM, walden <[EMAIL PROTECTED]> wrote:
>
> Hi Emily,
>
> I think there should be 10 versions of the incubator: 1 that compiles
> against the last stable version, and one that compiles against the
> trunk.
I would agree with Walden but I'd also like to understand plans
You can take pretty much any widget and extend it thusly:
1. Sink additional events in the constructor
2. Override onBrowserEvent to do things with the additional events,
such as changing style names.
I don't know if that helps you. I think you might need to ask a more
specific question.
Walde
On 11 sep, 14:31, "daniel.z" <[EMAIL PROTECTED]>
wrote:
> Really nobody experiencing something like that or knowing what is
> going on?
Googling for "XPCOM error 2147221164" gave among other things:
http://www.eclipse.org/swt/faq.php#browserlinux
telling it could be that your firefox is statica
By the way, where are your source files? Within the module, the
default source path is client/*, unless you have overridden that in
your module xml file.
On Sep 11, 3:29 am, Ryan <[EMAIL PROTECTED]> wrote:
> hi everybody,
>
> I have this particular problem while running an ant script.
> When I t
I would just do smth. like:
// panel is practically whatever widget you want it to be:
panel.addMouseListener(new MouseListener(){
public void onMouseDown(Widget sender, int x, int y){}
public void onMouseMove(Widget sender, int x, int y){}
public void onMouseUp(Widget sender, int x, int y)
... oh and i've forgotten to mention. In one of the eventHandler
functions you just setVisible(true) whatever hover you want to make
visible ;-)
On 11 Sep., 15:50, "alex.d" <[EMAIL PROTECTED]> wrote:
> I would just do smth. like:
>
> // panel is practically whatever widget you want it to be:
> pa
Hi. I'm tryin to make a rpc (in hosted mode), but when I do the call,
the next message appears in the GWT Development Shell: "Unable to find
'srvITPImp.gwt.xml' on your classpath; could be a typo, or maybe you
forgot to include a classpath entry for source?"
My project is called EVITAWeb and I ha
Ok,thanks, I upload an example zip of what I'm trying to do here;
www.darkflame.co.uk/client.zip
Basically, I want it if the user clicks on popup1, then popup2, popup1
stays ontop.
(TestProject is the entry point)
2008/9/11 Ian Bambury <[EMAIL PROTECTED]>:
> I can't get it *not* to stay on top
try:
On 11 Sep., 15:54, Anais <[EMAIL PROTECTED]> wrote:
> Hi. I'm tryin to make a rpc (in hosted mode), but when I do the call,
> the next message appears in the GWT Development Shell: "Unable to find
> 'srvITPImp.gwt.xml' on your classpath; could be a typo, or maybe you
> forgot to include a c
I've tried what you say but it doesn't work. For more details, the
complete window is
[INFO] Starting HTTP on port
[TRACE] Loading module 'srvITPImp'
[ERROR] Unable to find 'srvITPImp.gwt.xml' on your classpath; could be
a typo, or maybe you forgot to include a classpath entry for source?
[T
Hey all,
I've been using Microsoft's JScript Leaks Detector on a GWT app. It's
a very extensive application with hundreds of classes, listeners,
custom widgets, etc.
Using the application does not seem to show any problems of a leak,
it's only when I refresh a page, or if I navigate to another
I am using MapWidget.In my output i am getting the map but its not
occupying the complete panel.instead it occupies only a part of the
panel.If i minimize the browser and maximize it,then the map is
occupying the complete panel.
I want the map to occupy the complete panel.I hope someone can help
Hi,
I am bringing up a brand new default app that I am creating using
ApplicationCreator and ProjectCreator. However, I am getting the following
error when Runing it from Eclipse:
'com.yht.ui.gwt.Application/Application.html' does not appear to be a valid
fully-qualified Java class name
Google W
Hi,
Pardon the laziness and the ignorance but I am caught in a bind.
- all my GWT front end code is part of Web Application A
- I want GWT to communicate with a Spring Application outside of Web
Application A
- How do I configure MODULE_NAME.gwt.xml to call a servlet
implementation that is
I just installed 1.5 in Windows, previously used in Ubuntu and never
thought about it.
This feature is quite important.
On 9 Set, 13:54, Arthur Kalmenson <[EMAIL PROTECTED]> wrote:
> Currently inGWT(1.5 and below),hostedmodeis tied to the OS.
> Windows uses an IE basedhostedmode, OS X a WebKet ba
Hiii!!!
This is my first post in google group forum.
i am very new to GWT;and want to start it with netbeans6.1 IDE.
I have knowledge of core javaJSP,Servlet,EJB 3.0,JPA.
Please suggest me reading materials;so that i can grasp GWT easily.
Thanks
--~--~-~--~~~---~
Hi All,
I have a type (Serializable 3rd Party Library Type - S3PLT) that
I'm returning to the GWT RPC client from a method call on a GWT remote
interface. This type is included in my Eclipse GWT project from an
external .jar. No source code is available within Eclipse project.
When I compile
Hello ,
I have a tree implemented on VerticalPanel and i need to show a menu
when the mouse hovers over any
treeItems. I dont see any way of adding/capturing mouseevents from
TreeItems added.
TreeListener is not ideal either in this case.
If any of you has found out a way to handle such sc
Hello Anir,
Try MapWidget.checkResize()
-Eric.
On Thu, Sep 11, 2008 at 5:49 AM, Anir <[EMAIL PROTECTED]> wrote:
>
> I am using MapWidget.In my output i am getting the map but its not
> occupying the complete panel.instead it occupies only a part of the
> panel.If i minimize the browser and maxi
I want Small code.
My requirement as follows.
I have open a popup that contains textbox's (like to enter username
,password and extension number ),submit and cancel buttons.
when i submit the details it should open another small window based on url.
please give any sugesstions
--~--~-~
Ok, I figured that out.
1. I misspelled 'onBrowseEvent' - it must be 'onBrowserEvent'.
2. I did not call super.onBrowserEvent() in onBrowserEvent.
The code that works is:
Tree tree = new Tree(){
public void onBrowserEvent(Event e) { {
sinkEvents
Are there any plans to put an overlay behind dialog boxes when they
are listed as modal? ...or is there already a way? Also, is there a
fix for ie6's png transparency issue built into GWT?
If you can't tell, I'm new to gwt, just some basic questions.
Thanks in advance
--~--~-~--~~--
MOZILLA_FIVE_HOME is set to an installation of XULRunner. And as
everything works fine with GWT 1.5.0 I expect that my installation
generally is ok but something has changed between 1.5.0 and 1.5.2. I
tried to find out using gwt subversion repository, but I did not find
a 1.5.2 tag there. :(
On 1
I had similar puzzle, check my post:
http://groups.google.com/group/Google-Web-Toolkit/browse_thread/thread/32533c3ef4cebd8a/b06fc291936cfe8d#b06fc291936cfe8d
On Sep 10, 10:30 am, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> wrote:
> Hello ,
>
> I have a tree implemented on VerticalPanel and i nee
You need the source code. GWT works on java source code, not byte
code. Class files are not enough.
Also keep in mind that GWT only supports a subset of the JRE and if
the class wasn't written w/this in mind will likely break it.
On Sep 10, 9:32 am, Mdu <[EMAIL PROTECTED]> wrote:
> Hi All,
>
Your client is requesting http://localhost/srvITPImp but it should be
requesting http://localhost/[your module]/srvITPImp. Check the service
entry point that you're setting and post that code if you can't figure
it out. You're probably missing something like GWT.getModuleBaseURL()
to get the prope
sorry, updated the zip, forgot to include the html and pic.
www.darkflame.co.uk/client.zip
2008/9/11 Thomas Wrobel <[EMAIL PROTECTED]>:
> Ok,thanks, I upload an example zip of what I'm trying to do here;
>
> www.darkflame.co.uk/client.zip
>
> Basically, I want it if the user clicks on popup1, th
Chiluveri,
Using GWT to open a new browser window is Window.open(...). You can
also create an iframe in the existing page using the GWT Frame
widget. It's not clear how you are getting the URL, or what the
textboxes have to do with that, if anything. If you want to describe
your flow in more d
Good day all,
I ordered the GWT in Practice book and eagerly awaiting it's arrival.
Maybe maybe my question is answered in there. However, I wanted to see
if anyone has a suggestion for a Java OO design pattern to use for the
following purpose:
I am working on a GWT project where application/sur
Just to save me an amount of investigation:
You want a normal page, with a popup over it covering the whole screen, and
another small popup over that. Then you want the small popup to stay over
the full-screen popup, and you want to be able to work on the normal page
through the full-screen popup,
Number 1 is actually very important. If you are going to use
Window.open it has to be done as a direct result of a user action,
otherwise popup blockers will prevent the window from being opened.
This means that you can't place the Window.open command in a callback
or any kind of deferred
Ok, I'm not too good at explaining stuff, so I'll try to break it down
as simple as I can.
I wish to have a popup that is persistent and always ontop of
everything else. This "overlay" popup (as in the example I gave) can
be moved about and repositioned.
The user can drag this popup to one side,
It depends on whether the JSON is hierarchical or flat.
Take a look at the visitor pattern for complexer JSON structures.
http://en.wikipedia.org/wiki/Visitor_pattern
On 11 Sep., 17:40, Alex Rice <[EMAIL PROTECTED]> wrote:
> Good day all,
>
> I ordered the GWT in Practice book and eagerly await
I am getting horrendous memory problems with 1.5.2. I'm not doing anything
abnormal, just standard GWT, the occasional DOM read and one JSNI read (to
get around the new getAttribute 'feature').
The javaw image starts off around the 130Mb size and will increase by about
8-10Mb every time I press F
Most people in here use Eclipse and there are some very nice tools for using
GWT with Eclipse though I have not been that impressed with them.
I use NetBeans 6.1 and it works well though there are no visual tools
available. My suggestion would be to use GWT4NB though it needs to be updated.
Y
OK I'll read up on the Visitor pattern. The JSON is fairly
hierarchical - various sections and form fields within. I assume
Visitor is still advised for that.
Thanks!
Alex
On Sep 11, 10:13 am, Folke <[EMAIL PROTECTED]> wrote:
> It depends on whether the JSON is hierarchical or flat.
>
> Take a
Actually, getTabHTML() works just fine. My error!
On Sep 10, 10:33 am, "Ian Bambury" <[EMAIL PROTECTED]> wrote:
> Is there something wrong with
>
> widget.getTabHTML(widget.getSelectedTab());
> ?
>
> 2008/9/10 maudio <[EMAIL PROTECTED]>
>
>
>
>
>
> > Thanks Alex. I was trying to avoid maintaini
I am having a problem using some of the code from FeedReader in an
iPhone app I'm developing. My first page doesn't have the correct
look and feel of an iPhone page. The my Panel which is an extension
of WallToWallPanel from the FeedReader project doesn't sit at the
absolute top of the page. It
The Walkabout pattern looks perfect except for it requires
java.lang.reflect which GWT doesn't support.
http://www.cs.ucla.edu/~palsberg/paper/compsac98.pdf
Looks like I need to add accept() methods to everything in
com.google.gwt.json.client
On Sep 11, 10:13 am, Folke <[EMAIL PROTECTED]> wrote
GWT client-side supports Vectors, right?
I'm getting a ton of warnings about Vectors...
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
"Google Web Toolkit" group.
To post to this group, send email to Google-Web-Tool
On Thu, Sep 11, 2008 at 5:34 PM, Kevin <[EMAIL PROTECTED]> wrote:
> GWT client-side supports Vectors, right?
As far as I know, yes.
> I'm getting a ton of warnings about Vectors...
What sort of warnings? Generic warnings are pretty uninformative.
Specific warnings usually tell you how to get r
Alas, implementing the standard Visitor pattern on the
com.google.gwt.json.client.* does not look feasible because I need to
add the this method to all the JSON types:
public void accept(Visitor visitor) {
visitor.visit(this);
}
However several of the JSON classes dont appear to be
Hi, I notice that the other two TextBoxBase inheritors, TextBox and
PasswordTextBox, both have static wrap methods for input elements
already attached to the document. Why isn't there a corresponding
method for TextArea that wraps textarea elements? Right now I'm just
subclassing TextBoxBase to do
we are providing toll-free number.
When i find a phone number on business sites ,i need to open a popup
panel to logining ,
when he sumbits , it should go to server and verify username and
password ,if success the new window going to open to connect to our
site
--~--~-~--~~---
I've seen several discussions on how to download a file to the client.
All contain bits of code but no complete examples.
FileUpload is fine & easy using Apache commons stuff.
Can someone PLEASE provide some examples etc for downloading a file to
the client?
In my scenario I have to send a newly
It's pretty pointless to pass a raw JSONValue around because it
doesn't have any semantic information. How do you distinguish between
a JSONValue for a "section" and a JSONValue for a "field"?
What you should do is to traverse the JSON data and build an AST or
model objects (--> MVC) and then use
Hi Guys,
How Can We Disable Special Characters in the textfield in gwt. iam
using Keyboard Listener .
i used isDigit() and isCharacter() , but it is coing to accept some
characters like " . # $ ( & ".
how can i disable these characters too.
Please Sort Me Out Form This Issue.
Thank u.
jagad
Hi,
We're working on a Tag interface and it works great in IE and but in
FireFox, Safari, and Chrome the
DOM.setStyleAttribute(tag.getElement(), "fontSize", setSize());
doesn't seem to take hold and we're left with the same font size for
each Tag links. Is there another way to access fontSize at
Load the page in Safari with Developer options on. Inspect the panel
to see what is causing the offset. Look for empty elements or non-zero
values for margin and/or padding.
/dave
On Sep 11, 11:19 am, Bear <[EMAIL PROTECTED]> wrote:
> I am having a problem using some of the code from FeedReader
We have also tried to use:
tag.getElement().getStyle().setProperty("fontSize", setSize());
But that doesn't work either...T-T
On Sep 12, 1:45 pm, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]>
wrote:
> Hi,
>
> We're working on a Tag interface and it works great in IE and but in
> FireFox, Safari, and Ch
Changing "fontSize" to "font-size" works for Safari and Chrome, but
still not for my default FireFox 3.0 and also IE. Still I can use
defer binding for IE, but could not find a solution for FireFox as of
yet,...
On Sep 12, 2:06 pm, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]>
wrote:
> We have also tri
Change the example code from the TextBox Javadoc API like this:
tb.addKeyboardListener(new KeyboardListenerAdapter() {
public void onKeyPress(Widget sender, char keyCode, int modifiers) {
if (Character.isDigit(keyCode)) return;
if ((keyCode == '.') // Add all your allowed
I don't know why it isn't there, maybe it was just forgotten. I've
submitted a patch:
http://code.google.com/p/google-web-toolkit/issues/detail?id=2874
On Sep 12, 2:13 am, adam <[EMAIL PROTECTED]> wrote:
> Hi, I notice that the other two TextBoxBase inheritors, TextBox and
> PasswordTextBox, bot
> > BTW 'hickups' is spelt 'hiccups' which is really just a new spelling for
> > 'hiccoughs' which is the proper one. 'Hiccups' is for people who spell
> > 'through' as 'thru' and 'night ' as 'nite' and believe that a McDonalds
> > Restaurant actually is a restaurant.
Though i agree with you abou
Thanks Man,
I have disabled all the special characters but i need to use only "%"
Character. i used the following code.
((TextBox)searchTable.getWidget(9,2)).addKeyboardListener(new
KeyboardListenerAdapter() {
public void onKeyPress(Widget sender, char keyCode, int
modifi
What does setSize() return? Make sure to append a unit like "px" for
pixels or use setPropertyPx().
Btw, "fontSize" is the correct name.
On Sep 12, 7:20 am, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]>
wrote:
> Changing "fontSize" to "font-size" works for Safari and Chrome, but
> still not for my de
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