GWT 2.3 and roadmap
Hi, As already known, 2.3-Beta is out. Does anyone know when the 2.3 will be released? btw; i couldn't find a global roadmap page. anyone know of a link to, or info about, the roadmap? Regards, Hasan. -- 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-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT-RPC-MAIL
you can use this[1] code... server side mail service from one of my applications. [1] http://code.google.com/p/apiks2/source/browse/trunk/src/edu/hacettepe/bote/server/service/MailServiceImpl.java Hasan http://www.jroller.com/hasant On Jan 20, 9:38 pm, Florentine3D artem.boro...@gmail.com wrote: I realized GWT-RPC. Everything works. When I click on the button I get a message from the server and print on the web browser. Question: How do I send mail using JavaMail with that simple button? I do not know how to write code. On the Internet I found only bits of how to do it and do not understand. Tell me, please. -- 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...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Building a Calendar Widget like Google Calendar with GWT advisable?
i don't know much about it but there is a component library including calendar here: http://code.google.com/p/ftr-gwt-library/ you can see the demo from here: http://www.future-earth.eu/gwt/calendar/MainDemoApp.html hope it helps, Hasan... On Jan 21, 2:24 pm, mstu...@googlemail.com mstu...@googlemail.com wrote: Hi All, I am quite new to GWT and currently evaluating this technology. For a project I need to build an application containing a calendar such as Google Calendar where the user can create and move events around. The SmartGWT lib contains a Calendar Widget but I want to build my own due to several reasons. However, when using the SmartGwt Calendar widget, it seems very slow. Of course, it doesn't necessarily mean that building such kind of widgets with GWT will be slow. However, the alternative to using GWT would be implenenting it in pure JavaScript and using some of the libs such as Prototype, Dojo, etc. I am pretty familiar with. Has anyone build a Calendar in GWT or something similar and is willing to share some experience? Thanks very much! Scholle -- 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...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Timer in GWT?
you should use import com.google.gwt.user.client.Timer;...
see StockWatcher tutorial for a sample :
http://code.google.com/webtoolkit/doc/latest/tutorial/codeclient.html
Hasan
On Dec 14, 1:21 pm, Dennis Madsen den...@demaweb.dk wrote:
I'm trying to have a Java Timer in my EntryPoint:
Timer timer = new Timer();
timer.schedule(
new TimerTask() {
public void run() {
//some code
}
}
, 5000);
But when trying to compile this I got:
No source code is available for type java.util.Timer; did you forget
to inherit a required module?
No source code is available for type java.util.TimerTask; did you
forget to inherit a required module?
What to do?
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Re: Session Management
my suggestion for session management: http://developerlife.com/tutorials/?p=230 Hasan On Mon, Aug 31, 2009 at 11:23 AM, tolga ozdemir tka...@gmail.com wrote: Hi folks! I am looking for a good solution for session management in GWT web applications. Do you have any idea? or do you suggest a good article for this? ** Cookies ** HttpSession ** Variables or what? Regards, Tolga --~--~-~--~~~---~--~~ 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-toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en -~--~~~~--~~--~--~---
Re: prerequisities of GWT to develop JPA
my code is a simplest form of JPA-GWT integration... it is a demo app in a GWT presentation to achieve the fastest startup... don't expect it to apply complex patterns :) BTW, as Rakesh's suggested tutorial states, you can use DTO pattern to play with not-too-complex domain models. In fact, i have used this pattern before in a project [1], which includes class referencing and list type members, and working not by accident ;) I didn't use lazy, so i didn't need any external complexity. Just made my domain objects serializable by using Dozer. that's all Project at [1] uses a light but relational domain model in which some hibernate specific types like PersistentList and PersistentSet is being generated at runtime. But as the above tutorial points, you can make your objects seralizable easily by using an API like Dozer as implemented in the project [2]. My suggestion is the same as the above tutorial. If you are not using a very complex domain model and lazy ability, don't make your application too complex and go on with DTO pattern+Dozer... It is really simple and fast... But, on the other hand, if you want to use advanced techniques like lazy loading, you should try some more complex solutions. [1] http://code.google.com/p/apiks/source/browse/#svn/trunk/src/edu/hacettepe/bote/client/model [2] http://code.google.com/p/apiks/source/browse/trunk/src/edu/hacettepe/bote/server/service/ApiksServiceImpl.java Regards, Hasan On Wed, Aug 12, 2009 at 9:19 AM, Alexandros Papadakis alpa...@gmail.comwrote: Read the tutorial Rakesh suggested. Hasan's sample has only one domain class and it works by accident. If you have a more complex domain model, classes referencing one another, then this approach will not work as is. ORM libraries add proxies, which GWT serializer can not handle. On Tue, Aug 11, 2009 at 11:50 PM, tolga ozdemir tka...@gmail.com wrote: And.. may something be wrong in GWT eclipse plugin? Cheers! --~--~-~--~~~---~--~~ 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-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: prerequisities of GWT to develop JPA
Hi Tolga, Below is a simple demo [1] from one of my GWT presentations implementing GWT-JPA integration. It's configured as to connect HSQLDB but you can find a commented configuration to connect to MySQL as well (see [2])... you can check it out and run using GWT Eclipse Plugin - you don't need any extra tool: svn checkout http://faculty-gwt.googlecode.com/svn/trunk/examples/hellogwtwithjpa-addwidgetshellogwtwithjpa [1] http://code.google.com/p/faculty-gwt/source/browse/#svn/trunk/examples/hellogwtwithjpa-addwidgets [2] http://code.google.com/p/faculty-gwt/source/browse/trunk/examples/hellogwtwithjpa-addwidgets/src/META-INF/persistence.xml hope it helps, Hasan... http://www.jroller.com/hasant On Tue, Aug 11, 2009 at 10:04 AM, tolga ozdemir tka...@gmail.com wrote: Hi everybody, I am starting to learn GWT stuff for a while. I am really getting enjoy it. Now, I am considering to use JPA to access my database.. I read a lot of articles about this.. (took a look at GWT 1.4 and GWT 1.5 samples also) But guys, I have not succeeded yet.. Any help about this would be great.. Bu my question is different.. Would you jote down a list what we need to use JPA with GWT JDK? (I have Java SE 1.6 JDK) Server? (I use hosted mode, I love it) Database (I can use MySQL and MsSql) GWT SDK (1.7) Google App SDK (1.2.2) Hibernate api Any more tools do we need to develop??? please write a simple list to me, maybe I missing the point right there.. My tools are enough?? Thank you, Tolga --~--~-~--~~~---~--~~ 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-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: How to send Post/Get Method by Using GWT?..
use FormPanel... add your widgets into it... then call FormPanel.submit(); method inside onClick method of your button.. Hasan... On Thu, Jul 9, 2009 at 5:09 PM, Leonardo Carreira leonardo.carre...@yahoo.com.sg wrote: Sorry i forgot.. What i mean is.. i want to send POST Method to any Servlet.. and then Servlet get All data which already sent by use request.getParameter().. Then the user do save data or etc.. Thanks in advance.. :) --~--~-~--~~~---~--~~ 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-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: File Upload error 404
set the url-pattern as url-pattern /upload_0.2/UploadFileServlet/url-pattern Hasan... On Thu, Jul 9, 2009 at 7:11 PM, ghita ghita.benkir...@gmail.com wrote: Hello, I'm a newbie to gwt, I have a simple application that I use to upload file to server, but keeps giving the following error. I read that it may be because of the mapping of the servlet, here is my web.xml. any suggestions? h1HTTP Status 404 - /upload_0.2/UploadFileServlet/h1 hr size=1 noshade=noshadep btype/b Status report/ppbmessage/b u/upload_0.2/UploadFileServlet/u/p pbdescription/b uThe requested resource (/upload_0.2/UploadFileServlet) is not available./u/p hr size=1 noshade=noshadeh3Apache Tomcat/5.5.27/h3 web.xml display-name UploadFile/display-name servlet servlet-nameUploadFile/servlet-name servlet-classuploadfile.server.UploadFileServlet/servlet-class /servlet servlet-mapping servlet-nameUploadFile/servlet-name url-pattern/UploadFileServlet/url-pattern /servlet-mapping --~--~-~--~~~---~--~~ 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-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: A native GWT chart library?
Hi, Tatami http://code.google.com/p/tatami/ project wraps the dojo framework in GWT... it's open source. Regards, Hasan... On Wed, Apr 22, 2009 at 6:38 AM, Ben FS ben.su...@gmail.com wrote: Thanks all for your help. You're welcome! Ben, I looked at the links you gave me, a lot of interesting things but no client-site library that fits my need. For what it's worth, I too would really like a client-side library - mainly so that I can do lots of quick, small updates without much latency. The quality just wasn't adequate for the client-side libraries that I tried, so I switched back to a server-side library. In my case, so far there has been no noticeable increase in latency: you may wish to reconsider your need for a client-side solution, and at least try it with an easy server-side solution (aka Google Chart API or Eastwood) and see what your results are. Maybe you've already tried this, or have other good reasons for a client-side solution. So I think I'm gonna end up doing a wrapper for dojo chart. Sounds like a great project, and one that would be useful to many (including me). If you make progress on this, would you consider establishing a Google Code project? Best of luck, Ben. On Apr 21, 9:47 am, Flemming Boller flemming.bol...@gmail.com wrote: Hi I currently use the GWTCanvas, for creating pies. It works very well. The code I can just copy paste from swing/awt code examples because the GWTCanvas api is very much like the normal jdk canvas. And you can your self attach mouse listeners etc on the pie so it becomes interactive, with the rest of the page. So for pies it is well suited. However I have not cracked the nutt with respect to drawing text in the canvas, last time I checked the versiondid not support drawString(...) method, so that was a no go. /Flemming ps: if you want I can attach the code. On Tue, Apr 21, 2009 at 2:48 AM, Thomas Broyer t.bro...@gmail.com wrote: On 20 avr, 23:54, plcoirier plcoir...@gmail.com wrote: Hi, I'm looking for a native GWT chart library. I would like to be able to draw all different kinds of chart (line chart, bart chart, area chart, pie chart...). I also would like a client solution. I unfortunately can't use Google Visualization bc it's for an intranet website and users may not have access to google servers. Flash solutions aren't an option either :( I saw gchart but I need pie charts that are completely filled. Any other ideas of library? Huh! no flash?! Which browser(s) are you targetting? If you only plan on supporting relatively modern browsers and/or IE, then you could use SVG or canvas (for the formers) and VML for the latter (I guess silverlight or java applets aren't an option either?). There are a few GWT projects for charting based on canvas but they don't seem maintained... (for examplehttp://code.google.com/p/glotr/ ) You can eventually use the GWTCanvas widget from the GWT Incubator and do the plotting/charting by yourself: http://code.google.com/p/google-web-toolkit-incubator/wiki/GWTCanvas Unfortunately, Chronoscope doesn't meet your criterias as it doesn't do pies (it's oriented towards time-based data...), otherwise, it's a very well-thought-out project from one of the best GWT user/ contributor out there! http://timepedia.org/chronoscope/-Hide quoted text - - Show quoted text -- Hide quoted text - - Show quoted text - --~--~-~--~~~---~--~~ 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-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: [Ask] Simple Form login with GWT
this document will give you necessary info: http://code.google.com/p/google-web-toolkit-incubator/wiki/LoginSecurityFAQ in addition, this project inludes a login implementation which has extra utilities like remember me : http://code.google.com/p/gwt-stuff/ project's login module: http://code.google.com/p/gwt-stuff/wiki/GwtStuffLogin also, take a look at the login implementation of gwt-stuff project from its source code: http://code.google.com/p/gwt-stuff/source/browse/trunk#trunk/src/org/mcarthur/sandy/gwt/login Hasan... On Thu, Apr 9, 2009 at 3:25 AM, Leonardo Carreira leonardo.carre...@yahoo.com.sg wrote: Dear All.. this is my first question in GWT forum.. i just have an simple question, how to make a simple form login with GWT?.. could you give me a link for tutorial GWT step by step?.. thank's --~--~-~--~~~---~--~~ 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-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Validation Framework
i didn't try it but you can take a look at the gwt-validationhttp://code.google.com/p/gwt-validation/project... Hasan... On Thu, Mar 5, 2009 at 7:37 AM, Pete pete.s...@gmail.com wrote: Has anyone found a simple and still supported validation framework for gwt yet? Cheers Pete --~--~-~--~~~---~--~~ 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-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: application (with custom shell servlet) is not working at external tomcat
Thanks superkruger,
I've successfully deployed my module after app. Below are my notes;
- though my war file seems not renamed module path, i have renamed my module
name to lowercase as you suggested,
- created a new war by using tomcat war
builderhttp://code.google.com/p/gwt-examples/wiki/gwtTomcatWarBuilder
project,
- check the web.xml to include same servlet mappings with my module xml
Thanks again for your precious help...
Hasan...
http://www.jroller.com/hasant
On Fri, Jan 30, 2009 at 2:42 PM, superkruger superkru...@gmail.com wrote:
Hi Hasan,
The problem is most probably a 404 in tomcat.
Have a look at the headers (using something like the LiveHTTPHeaders
firefox plugin)
You'll probably find that the ...nocache.js file is not found.
If you packaged it into a war file or something, you'll see the whole
'edu.hacettepe.bote.ApiksApp' path has been renamed to
'edu.hacettepe.bote.apiksApp'.
That's the root of the problem.
The easiest solution would be to rename your module to something
starting with a *lowercase* letter.
Or just edit your module xml file...
Hope it helps
On Jan 15, 9:26 am, Hasan Turksoy hturk...@gmail.com wrote:
Hi all,
i've implemented a custom servlet (which is extending from
GWTShellServlet)
only to response my main gwt page requests, otherwise, will call
super.doGet
or super.doPost. it is like this;
/**
* Custom servlet which extends GWT's one to make it possible to use
other
* formats(like JSP, FreeMarker) as application main page.
*
* @author Hasan
*/
public class CustomShellServlet extends GWTShellServlet {
@Override
protected void doGet(final HttpServletRequest request, final
HttpServletResponse response) throws ServletException, IOException {
if (processIfMyCustomRequest(request, response))
return;
super.doGet(request, response);
}
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse
response) throws ServletException, IOException {
if (processIfMyCustomRequest(request, response))
return;
super.doPost(request, response);
}
...
}
this is working at hosted mode but not working when i want to deploy my
app
to an external tomcat instance. When i made my custom request (in fact,
which will generate the main gwt html file with some additional script
codes), it is entering my custom servlet, responding main application
html
normally but i see an empty screen whose html source (view source) seems
normal - as below;
request:http://localhost:8080/apiks/ApiksApp.do
response:
html
head
meta http-equiv=content-type content=text/html; charset=UTF-8
meta name=gwt:property content=locale=tr
!-- --
!-- Any title is fine --
!-- --
titleApiksApp/title
script type=text/javascript language=javascript
var parameters = {
action: ,
id:
};
/script
!-- --
!-- This script loads your compiled module. --
!-- If you add any GWT meta tags, they must --
!-- be added before this line.--
!-- --
script type=text/javascript language=javascript
src=edu.hacettepe.bote.ApiksApp.nocache.js/script
/head
!-- --
!-- The body can have arbitrary html, or --
!-- you can leave the body empty if you want --
!-- to create a completely dynamic UI.--
!-- --
body
!-- OPTIONAL: include this if you want history support --
iframe src=javascript:'' id=__gwt_historyFrame tabIndex='-1'
style=position:absolute;width:0;height:0;border:0/iframe
/body
/html
result: empty screen!
web.xml content:
!-- custom servlet extending from GWTShellServlet --
servlet
servlet-nameshell/servlet-name
servlet-classedu.hacettepe.bote.server.servlet.CustomShellServlet/servle
t-class
/servlet
servlet-mapping
servlet-nameshell/servlet-name
url-pattern/*/url-pattern
/servlet-mapping
!-- servlet class to implement RPC calls--
servlet
servlet-nameApiksService/servlet-name
servlet-classedu.hacettepe.bote.server.service.ApiksServiceImpl/servlet-
class
/servlet
servlet-mapping
servlet-nameApiksService/servlet-name
url-pattern/ApiksService/url-pattern
/servlet-mapping
---
---
seems it's not loading gwt script file... or something i can not see...
anybody knows? what may be the problem?
Thanks in advance
Re: how to listen to ESC key for popup
In general, this occurs when another widget other than dialog (which is
listening Enter and Esc keys) has got the focus...
On Fri, Jan 23, 2009 at 6:40 AM, sagar sagar5...@gmail.com wrote:
hey thanks Hasan
it works.
However it is working only for ESC and not for ENTER even though i have
used the above lines in my code.
On Thu, Jan 15, 2009 at 2:57 PM, Hasan Turksoy hturk...@gmail.com wrote:
you can override the PopupPanel#onKeydownPreview method like below;
@Override
public boolean onKeyDownPreview(char key, int modifiers) {
// Use the popup's key preview hooks to close the dialog when
either
// enter or escape is pressed.
switch (key) {
case KeyboardListener.KEY_ENTER:
case KeyboardListener.KEY_ESCAPE:
hide();
break;
}
return true;
}
Hasan...
http://www.jroller.com/hasant
On Thu, Jan 15, 2009 at 11:17 AM, aragorn sagar5...@gmail.com wrote:
My application displays a popup whenevr a particular button is
clicked. Now i can hide the popup whenever the user clicks the mouse
outside of it using the default popup-panel property provided by GWT.
Apart from that I also need to listen to keyboard so that if the user
hits ESC on the keyboard my popup should disappear from the screen.
Any idea how to implement in gwt?
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application (with custom shell servlet) is not working at external tomcat
Hi all,
i've implemented a custom servlet (which is extending from GWTShellServlet)
only to response my main gwt page requests, otherwise, will call super.doGet
or super.doPost. it is like this;
/**
* Custom servlet which extends GWT's one to make it possible to use other
* formats(like JSP, FreeMarker) as application main page.
*
* @author Hasan
*/
public class CustomShellServlet extends GWTShellServlet {
@Override
protected void doGet(final HttpServletRequest request, final
HttpServletResponse response) throws ServletException, IOException {
if (processIfMyCustomRequest(request, response))
return;
super.doGet(request, response);
}
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse
response) throws ServletException, IOException {
if (processIfMyCustomRequest(request, response))
return;
super.doPost(request, response);
}
...
}
this is working at hosted mode but not working when i want to deploy my app
to an external tomcat instance. When i made my custom request (in fact,
which will generate the main gwt html file with some additional script
codes), it is entering my custom servlet, responding main application html
normally but i see an empty screen whose html source (view source) seems
normal - as below;
request: http://localhost:8080/apiks/ApiksApp.do
response:
html
head
meta http-equiv=content-type content=text/html; charset=UTF-8
meta name=gwt:property content=locale=tr
!-- --
!-- Any title is fine --
!-- --
titleApiksApp/title
script type=text/javascript language=javascript
var parameters = {
action: ,
id:
};
/script
!-- --
!-- This script loads your compiled module. --
!-- If you add any GWT meta tags, they must --
!-- be added before this line.--
!-- --
script type=text/javascript language=javascript
src=edu.hacettepe.bote.ApiksApp.nocache.js/script
/head
!-- --
!-- The body can have arbitrary html, or --
!-- you can leave the body empty if you want --
!-- to create a completely dynamic UI.--
!-- --
body
!-- OPTIONAL: include this if you want history support --
iframe src=javascript:'' id=__gwt_historyFrame tabIndex='-1'
style=position:absolute;width:0;height:0;border:0/iframe
/body
/html
result: empty screen!
web.xml content:
!-- custom servlet extending from GWTShellServlet --
servlet
servlet-nameshell/servlet-name
servlet-classedu.hacettepe.bote.server.servlet.CustomShellServlet/servlet-class
/servlet
servlet-mapping
servlet-nameshell/servlet-name
url-pattern/*/url-pattern
/servlet-mapping
!-- servlet class to implement RPC calls--
servlet
servlet-nameApiksService/servlet-name
servlet-classedu.hacettepe.bote.server.service.ApiksServiceImpl/servlet-class
/servlet
servlet-mapping
servlet-nameApiksService/servlet-name
url-pattern/ApiksService/url-pattern
/servlet-mapping
--
seems it's not loading gwt script file... or something i can not see...
anybody knows? what may be the problem?
Thanks in advance,
Hasan...
--~--~-~--~~~---~--~~
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Re: how to listen to ESC key for popup
you can override the PopupPanel#onKeydownPreview method like below;
@Override
public boolean onKeyDownPreview(char key, int modifiers) {
// Use the popup's key preview hooks to close the dialog when either
// enter or escape is pressed.
switch (key) {
case KeyboardListener.KEY_ENTER:
case KeyboardListener.KEY_ESCAPE:
hide();
break;
}
return true;
}
Hasan...
http://www.jroller.com/hasant
On Thu, Jan 15, 2009 at 11:17 AM, aragorn sagar5...@gmail.com wrote:
My application displays a popup whenevr a particular button is
clicked. Now i can hide the popup whenever the user clicks the mouse
outside of it using the default popup-panel property provided by GWT.
Apart from that I also need to listen to keyboard so that if the user
hits ESC on the keyboard my popup should disappear from the screen.
Any idea how to implement in gwt?
--~--~-~--~~~---~--~~
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-Toolkit@googlegroups.com
To unsubscribe from this group, send email to
google-web-toolkit+unsubscr...@googlegroups.com
For more options, visit this group at
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-~--~~~~--~~--~--~---
Re: jsp + javascript code not working. why?
@Reinier; yes, it's a normal jsp page... but not working on GWT's tomcat instance... @Joe; Thanks, it worked by your suggested solution... BTW, does anybody know the reason why GWT's internal tomcat not working with a valid jsp code which is working on normal tomcat instances? I'd be appreciated if a GWT tomcat implementor, watching this thread, explains... Regards, Hasan... On Fri, Jan 2, 2009 at 6:47 AM, Joe Cole profilercorporat...@gmail.comwrote: See my post: http://groups.google.com/group/Google-Web-Toolkit/browse_thread/thread/4d7c77f94de90529 It should help. You'll need to override the gwtshellservlet and make sure that you process the html files as the generated servlets. Not sure if anyone has done it, but it would be a great addition to gwt itself. On Jan 2, 11:07 am, Hasan Turksoy hturk...@gmail.com wrote: Hi all, i want to change my main html page to a jsp page - to get some request parameters to process in gwt code. But its not working... Below is a simple test code which is working on tomcat but not working on shell... script language=javascript % String str = TEST; % var s=%=str%; alert(s); /script Anybody knows the reason? Thanks and regards, Hasan... --~--~-~--~~~---~--~~ 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-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: jsp + javascript code not working. why?
sorry for forgotting a point; in addition, i'm reading those request parameters at my GWT EntryPoint class as below; Dictionary params = Dictionary.getDictionary(parameters); String action = params.get(action); String id = params.get(id); Hasan... On Fri, Jan 2, 2009 at 4:18 PM, Hasan Turksoy hturk...@gmail.com wrote: of course; - my custom servlet which is extending from GWTShellServlet: CustomShellServlet.javahttp://code.google.com/p/apiks/source/browse/trunk/src/edu/hacettepe/bote/server/servlet/CustomShellServlet.java - my FreeMarker template to generate application entry page (by custom servlet above): ApiksApp.ftlhttp://code.google.com/p/apiks/source/browse/trunk/src/edu/hacettepe/bote/server/freemarker/templates/ApiksApp.ftl - plus; changed the web.xml (from gwt-dev-windows.jar\com\google\gwt\dev\etc\tomcat\webapps\ROOT\WEB-INF) to point to my custom servlet... in summary: i'm catching my target request (at servlet), getting necessary request parameters, and generating my main page by using a FreeMarker template. tried it... working as expected... ;) Hasan... On Fri, Jan 2, 2009 at 3:10 PM, Joe Cole profilercorporat...@gmail.comwrote: Hasan, Can you post how you got it working? On Jan 2, 10:50 pm, Hasan Turksoy hturk...@gmail.com wrote: @Reinier; yes, it's a normal jsp page... but not working on GWT's tomcat instance... @Joe; Thanks, it worked by your suggested solution... BTW, does anybody know the reason why GWT's internal tomcat not working with a valid jsp code which is working on normal tomcat instances? I'd be appreciated if a GWT tomcat implementor, watching this thread, explains... Regards, Hasan... On Fri, Jan 2, 2009 at 6:47 AM, Joe Cole profilercorporat...@gmail.com wrote: See my post: http://groups.google.com/group/Google-Web-Toolkit/browse_thread/threa. .. It should help. You'll need to override the gwtshellservlet and make sure that you process the html files as the generated servlets. Not sure if anyone has done it, but it would be a great addition to gwt itself. On Jan 2, 11:07 am, Hasan Turksoy hturk...@gmail.com wrote: Hi all, i want to change my main html page to a jsp page - to get some request parameters to process in gwt code. But its not working... Below is a simple test code which is working on tomcat but not working on shell... script language=javascript % String str = TEST; % var s=%=str%; alert(s); /script Anybody knows the reason? Thanks and regards, Hasan... --~--~-~--~~~---~--~~ 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-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: How to change the name of the host html page in project
this entry may help you... http://java.dzone.com/tips/getting-rid-package-based-gwt- Hasan On Mon, Dec 29, 2008 at 3:23 PM, giannisdag pascoua...@gmail.com wrote: Hi, I can' t figure out the solution to a simple problem. I want to rename my first html page to index.html. I am using eclipse. I have renamed the html page and the corresponding java class file to index.htm. Also i have changed the entry point of the settings xml file to entry-point class='com.xel.gwt.client.index'/ But when i am running in host mode, i keep getting the following error. [WARN] Resource not found: villaView.html; (could a file be missing from the public path or a servlet tag misconfigured in module com.xel.gwt.villaView.gwt.xml ?) [TRACE] The development shell servlet received a request for 'villaView.html' in module 'com.xel.gwt.villaView.gwt.xml' How can I change the development shell servlet to fix the problem? --~--~-~--~~~---~--~~ 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-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
reloading pagingscrolltable's listed data
Hi all, i have a pagingscrolltable which shows search results according to some user entered search criterias. How can i change the listed data of pagingscrolltable? seems i can change the listed data if i change the tablemodel - right? if so, how can i change the tablemodel of a pagingscrolltable? (since it seems readonly). Thanks in advance, Hasan Turksoy http://www.jroller.com/hasant --~--~-~--~~~---~--~~ 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-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
what's the caching solution for immutable tablemodels?
Hi all,
Env; GWT-1.5.3, GWTIncubator-compiled code from latest incubator src
it seems CachedTableModel will be available only for
MutableTableModels (from the latest incubator src). Anybody knows the
reason behind this?
I want to use a paging scroll table with a custom immutable model
(extends from TableModel). I don't want to make RPC's for every page
change. So what should i do to somehow enable a caching mechanism for
this?
my usage is like this;
--
public class MyTableModel extends TableModelMyType { ... }
final PagingScrollTableMyType scrollTable = new
PagingScrollTableMyType(new MyTableModel(), ...);
--
I didn't extend from MutableTableModel since my list will be
readonly... (any misusage here?)
Thanks,
Hasan Turksoy
http://www.jroller.com/hasant
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