Re: Help with Wicket Adoption Numbers
As my English is not my mother's tongue, even though I do speak it pretty good, what is the meaning of pointy haired bosses? I think I can understand it, but hey, I want to know if these are the kinds of bosses I encountered too often.. It's from the Dilbert Comic Strip :) Wikipedia: http://en.wikipedia.org/wiki/Pointy-Haired_Boss The Pointy-Haired Boss (often abbreviated to just PHB) is Dilbert's boss in the Dilbert comic strip. He is notable for his micromanagement, gross incompetence and unawareness of his surroundings, yet somehow retains power in the workplace.
Re: Help with Wicket Adoption Numbers
It a figure from the famous dilbert comics. here is an image of him: http://files.myopera.com/ThePast/albums/170779/pointy%20haired%20boss.jpg Enjoy On Mon, Jan 11, 2010 at 08:58, Eyal Golan egola...@gmail.com wrote: As my English is not my mother's tongue, even though I do speak it pretty good, what is the meaning of pointy haired bosses? I think I can understand it, but hey, I want to know if these are the kinds of bosses I encountered too often.. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Help with Wicket Adoption Numbers
Hi Lester, Right now I'm in a similar situation: I'm working for a company that wants to (possibly) change from struts 1.X to something else and it is my job present the choices to the developers and managers, so that they can decide which will be the next framework the company will adopt for WEB development. I'm also trying to get Wicket adopted over the other candidates but that won't be easy... I fully agree with Jonathan: the only thing PHBs care about is theirs own personal interests... So, they pay special attention to keep themselves on the safe side of the fence. Cheers, Ernesto On Mon, Jan 11, 2010 at 8:17 AM, Lester Chua cicowic...@gmail.com wrote: Jonathan, Bingo, I think you may have hit it on the spot. Igor, I have not managed to get a reply on how they determined Struts2 to be better supported compared to Wicket. But I suspect the list of a approved technologies is not very updated. I.e. the evaluation was probably done 2 years ago. Thanks for all the responses. The anecdotes and points made were very helpful and have helped out get out of my depression over the weekend. And I have written a long and hopefully thoughtful reply to the technical committee and will keep you guys posted. Lester Jonathan Locke wrote: honestly, your response is too thoughtful. these pointy haired bosses are self-serving. they don't care about training costs or developer pain and they don't really care if their org runs efficiently. what they care about is that if there is a failure, their choice didn't cause it. which is why the old saying goes nobody ever got fired for buying IBM. same seems to go for struts. an idiotic technology choice, but you won't get fired for making the same idiotic choice everyone else is making. Loritsch, Berin C. wrote: But why choose an inferior technology just because of its adoption numbers? The pointy haired bosses that do this believe in their heart of hearts that if you choose the same technology everyone else is using that they can turn thinking developers for mindless drones. It has more to do with avoiding training costs and rational thought, and more to do with trying to turn software development into an assembly line process. Reality never fits this mold, but it doesn't stop the pointy haired boss from trying. In this respect they are eternal optimists. -Original Message- From: leo.erlands...@tyringe.com [mailto:leo.erlands...@tyringe.com] Sent: Friday, January 08, 2010 4:09 AM To: users@wicket.apache.org Subject: Re: Help with Wicket Adoption Numbers Hi, We also had the same consideration when we chose Wicket. But why choose an inferior technology just because of it's Adoption Numbers? Also, Wicket is becoming more and more popular as people see the light :) Check out Jobs Trends (Relative Growth) here (JSF vs Struts vs Wicket): http://www.indeed.com/jobtrends?q=Struts%2C+JSF%2C+Wicketl=relative=1 We have a couple of hundred customers and so far the feedback is great both from our Developers and our Software Architects. Customers like that the GUIs are faster due to the simplicity of Ajax Adoption in Wicket. I also know that several large privately held companies in Sweden are using Wicket, as well as large Government Agencies (e.g. the Swedish Immigration Office). Sincerely yours Leo Erlandsson - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: [OT] ASP.NET equivalent of WicketTester?
He wasn't impressed by the capabilities of Wicket, and made the other team switch to Wicket instead? Might be easier :) Martijn On Sun, Jan 10, 2010 at 7:03 PM, Steve Hiller sh...@bellsouth.net wrote: My manager was so impressed by the unit testing capabilities of the WicketTester class that he asked me to research for an ASP.NET equivalent, to be used by another development team. I didn't find anything obvious by googling? Anybody know of a useful tool? Thanks! -- Become a Wicket expert, learn from the best: http://wicketinaction.com Apache Wicket 1.4 increases type safety for web applications Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.4.4 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Help with Wicket Adoption Numbers
Hi Ernesto, Cant offer much advise here myself. The others have already great tips as well as morale support. If you are up to it, you should do a fair-sized prototype (with multi-forms/multi girds+ajax in typical pages) and just kick their arses. In my situation, we did a mini project with it and were just blow away with the results. I find it frustrating when technical evaluators do not sit down and get their hands dirty while making decisions that will affect whole companies' competitiveness and productivity. When making recommendations, we should do a detailed hands on the technology and should not just cut and paste whatever we find off the web and present it as having done our research. Doing tutorials only are also dangerous as they typically cover only a small subset of use cases and normally do not illustrate the complex UI's that can arises from users requests. Regards, Lester Ernesto Reinaldo Barreiro wrote: Hi Lester, Right now I'm in a similar situation: I'm working for a company that wants to (possibly) change from struts 1.X to something else and it is my job present the choices to the developers and managers, so that they can decide which will be the next framework the company will adopt for WEB development. I'm also trying to get Wicket adopted over the other candidates but that won't be easy... I fully agree with Jonathan: the only thing PHBs care about is theirs own personal interests... So, they pay special attention to keep themselves on the safe side of the fence. Cheers, Ernesto On Mon, Jan 11, 2010 at 8:17 AM, Lester Chua cicowic...@gmail.com wrote: Jonathan, Bingo, I think you may have hit it on the spot. Igor, I have not managed to get a reply on how they determined Struts2 to be better supported compared to Wicket. But I suspect the list of a approved technologies is not very updated. I.e. the evaluation was probably done 2 years ago. Thanks for all the responses. The anecdotes and points made were very helpful and have helped out get out of my depression over the weekend. And I have written a long and hopefully thoughtful reply to the technical committee and will keep you guys posted. Lester Jonathan Locke wrote: honestly, your response is too thoughtful. these pointy haired bosses are self-serving. they don't care about training costs or developer pain and they don't really care if their org runs efficiently. what they care about is that if there is a failure, their choice didn't cause it. which is why the old saying goes nobody ever got fired for buying IBM. same seems to go for struts. an idiotic technology choice, but you won't get fired for making the same idiotic choice everyone else is making. Loritsch, Berin C. wrote: But why choose an inferior technology just because of its adoption numbers? The pointy haired bosses that do this believe in their heart of hearts that if you choose the same technology everyone else is using that they can turn thinking developers for mindless drones. It has more to do with avoiding training costs and rational thought, and more to do with trying to turn software development into an assembly line process. Reality never fits this mold, but it doesn't stop the pointy haired boss from trying. In this respect they are eternal optimists. -Original Message- From: leo.erlands...@tyringe.com [mailto:leo.erlands...@tyringe.com] Sent: Friday, January 08, 2010 4:09 AM To: users@wicket.apache.org Subject: Re: Help with Wicket Adoption Numbers Hi, We also had the same consideration when we chose Wicket. But why choose an inferior technology just because of it's Adoption Numbers? Also, Wicket is becoming more and more popular as people see the light :) Check out Jobs Trends (Relative Growth) here (JSF vs Struts vs Wicket): http://www.indeed.com/jobtrends?q=Struts%2C+JSF%2C+Wicketl=relative=1 We have a couple of hundred customers and so far the feedback is great both from our Developers and our Software Architects. Customers like that the GUIs are faster due to the simplicity of Ajax Adoption in Wicket. I also know that several large privately held companies in Sweden are using Wicket, as well as large Government Agencies (e.g. the Swedish Immigration Office). Sincerely yours Leo Erlandsson - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: [whishlist] JS libraries
Ernesto, Sounds good - just drop us a line, ideally with a Skype id, a timezone and any thoughts/experience you have on WiQuery, via our Contact Us page and one of us should be in touch towards the end of the week or early next week. Regards - Cemal jWeekend OO Java Technologies, Wicket Consulting, Development, Training http://jWeekend.com 2010/1/10 Ernesto Reinaldo Barreiro reier...@gmail.com: Hi Cemal, Nice to know there is already some implementation in place. Yes I would like to help even if it is only by testing what you have and providing some feed-back, although I expect to contribute a bit more than that;-). I'll contact you in private. Best, Ernesto On Sat, Jan 9, 2010 at 1:52 AM, Cemal Bayramoglu jweekend_for...@cabouge.com wrote: Ernesto, jqGrid is indeed a handy component to be able to pull out of the toolbox and seems to be evolving nicely. In fact we have been integrating/using it with Wicket as part of our work on WiQuery [1], mainly for use on our own products/RD but possibly for client projects later, once we're sure jqGrid is production ready and well maintained, which so far seems to be the case. We're not yet ready to make this public, due to our other priorities, but if you'd like to get involved, drop me a line and we can have a chat. I expect we're not too far now from having something quite robust, and we could potentially make our existing demo pages public at some point, without too much effort, for people to get a feel for what can be done with jqGrid-as-a-Wicket/WiQuery component. Richard has been heavily involved in this integration, but he's also on other projects at the moment. However, I know he wants to expose some of the more compelling 3.6 features to Wicket (again, via WiQuery), like the new column selection and reordering etc, and there's a good chance that API may already be working and pretty well tested by Monday, especially if the weather brings London to a standstill this weekend. Knowing that projects like WiQuery exist and the access from Wicket it facilitates to such useful jQuery components (without writing any or much JavaScript), that can be relatively easily integrated, in a properly thought-out, well-defined and consistent way is also good ammunition for those of you on the thread re Wicket Adoption Rates aiming to convince your managers that Wicket is the right choice. We've found Wicket to be a very good choice on projects we and our clients have been lucky enough to use it on. Regards - Cemal jWeekend OO Java Technologies, Wicket Consulting, Development, Training http://jWeekend.com [1] http://code.google.com/p/wiquery/ 2010/1/8 Ernesto Reinaldo Barreiro reier...@gmail.com: If there is interest I can try to find some time and contribute an integration with http://www.trirand.com/blog/jqgrid/jqgrid.html http://www.trirand.com/blog/jqgrid/jqgrid.htmlErnesto On Fri, Jan 8, 2010 at 7:30 PM, nino martinez wael nino.martinez.w...@gmail.com wrote: Hi This is a whishlist for js that should be integrated with wicket but arent.. So please go ahead and whish, I just might do an integration if it's something I need aswell :) regards Nino - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: component xxx:yyy:zzz not found on page
I think the conclusion from the wicket reaction game was (which consisted of a grid with a lot clickable fields and had this issue a lot), either to veil. Or wait and see if there's anything in Wicket 1.5 that prevents this. Im not sure if theres some thing you can override that would let Wicket fail in silence (which essentially are what you are looking for) when encountering missing components during ajax. regards Nino 2010/1/9 Douglas Ferguson doug...@douglasferguson.us: Anybody have any thoughts on how to systematically deal with this problem rather than updating every link to disable after onclick.. D/ On Jan 8, 2010, at 12:46 PM, nino martinez wael wrote: I your site is slow and the user manages to click the delete twice i could happen (I can see you write that too).. Put a veil over the button when it's clicked so the user cant click it twice.. 2010/1/8 Douglas Ferguson doug...@douglasferguson.us: Our application periodically gets these errors, where wicket say the component could not be found. Take this example. 1) There is a delete link on the page. 2) The user clicks the delete button 3) They get the delete button component not found error. The intriguing part is that the item is actually deleted. This makes me think it could be a double click error. i.e. the item is delete and the js has another click call queued up but the page changes before it comes through. Is this possible? If so how do I prevent it? - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Help with Wicket Adoption Numbers
Hi Lester, What I have done is implement the same mini application in several technologies: -Struts + Spring + Hibernate -Seam + JSF + Hibernate -Wicket + Spring/Guice + Hibernate With detailed explanations of how things work... Additionally I have created a more complex prototype of another application, done in Wicket +Spring/Guice, which shows advanced functionality like: -Auto-CRUDs panels, generated out of annotated POJOs, with grids supporting column reordering via drag-drop, export to Excel, PDF, etc. -Workspace like functionality: a page where users can work with different floating panels as in a desktop. One of these windows contains an AJAX driven wizard and the others are search screens the user can use to check information while using the wizard... -Trees, Palettes, Grids, etc. In a couple of weeks we have some training sessions... and after that a decision will be taken... Regards, Ernesto On Mon, Jan 11, 2010 at 10:28 AM, Lester Chua cicowic...@gmail.com wrote: Hi Ernesto, Cant offer much advise here myself. The others have already great tips as well as morale support. If you are up to it, you should do a fair-sized prototype (with multi-forms/multi girds+ajax in typical pages) and just kick their arses. In my situation, we did a mini project with it and were just blow away with the results. I find it frustrating when technical evaluators do not sit down and get their hands dirty while making decisions that will affect whole companies' competitiveness and productivity. When making recommendations, we should do a detailed hands on the technology and should not just cut and paste whatever we find off the web and present it as having done our research. Doing tutorials only are also dangerous as they typically cover only a small subset of use cases and normally do not illustrate the complex UI's that can arises from users requests. Regards, Lester Ernesto Reinaldo Barreiro wrote: Hi Lester, Right now I'm in a similar situation: I'm working for a company that wants to (possibly) change from struts 1.X to something else and it is my job present the choices to the developers and managers, so that they can decide which will be the next framework the company will adopt for WEB development. I'm also trying to get Wicket adopted over the other candidates but that won't be easy... I fully agree with Jonathan: the only thing PHBs care about is theirs own personal interests... So, they pay special attention to keep themselves on the safe side of the fence. Cheers, Ernesto On Mon, Jan 11, 2010 at 8:17 AM, Lester Chua cicowic...@gmail.com wrote: Jonathan, Bingo, I think you may have hit it on the spot. Igor, I have not managed to get a reply on how they determined Struts2 to be better supported compared to Wicket. But I suspect the list of a approved technologies is not very updated. I.e. the evaluation was probably done 2 years ago. Thanks for all the responses. The anecdotes and points made were very helpful and have helped out get out of my depression over the weekend. And I have written a long and hopefully thoughtful reply to the technical committee and will keep you guys posted. Lester Jonathan Locke wrote: honestly, your response is too thoughtful. these pointy haired bosses are self-serving. they don't care about training costs or developer pain and they don't really care if their org runs efficiently. what they care about is that if there is a failure, their choice didn't cause it. which is why the old saying goes nobody ever got fired for buying IBM. same seems to go for struts. an idiotic technology choice, but you won't get fired for making the same idiotic choice everyone else is making. Loritsch, Berin C. wrote: But why choose an inferior technology just because of its adoption numbers? The pointy haired bosses that do this believe in their heart of hearts that if you choose the same technology everyone else is using that they can turn thinking developers for mindless drones. It has more to do with avoiding training costs and rational thought, and more to do with trying to turn software development into an assembly line process. Reality never fits this mold, but it doesn't stop the pointy haired boss from trying. In this respect they are eternal optimists. -Original Message- From: leo.erlands...@tyringe.com [mailto:leo.erlands...@tyringe.com] Sent: Friday, January 08, 2010 4:09 AM To: users@wicket.apache.org Subject: Re: Help with Wicket Adoption Numbers Hi, We also had the same consideration when we chose Wicket. But why choose an inferior technology just because of it's Adoption Numbers? Also, Wicket is becoming more and more popular as people see the light :) Check out Jobs Trends (Relative Growth) here (JSF vs Struts vs Wicket): http://www.indeed.com/jobtrends?q=Struts%2C+JSF%2C+Wicketl=relative=1 We have a couple of hundred customers and so far
Wicket does not(?) prevent multiple submits
Hi,
I have this urgent an vital problem i must solve, so i hope someone could
assist.
I am seeing this odd case of double/triple submit of forms, that should't
I hope someone can explain what goes wrong.
I have a page that i am adding a Form to. The page and form is
straightforward and contains:
public FirstPage(PageParameters parameters) {
...
MyForm form = new MyForm(myForm, kmt);
..
form.add(new SubmitLink(continue));
add(form);
}
class MyForm extends Form {
...
protected void onSubmit() {
MyEvent event = (MyEvent ) getSession().getApprovalEvent();
getModelManager().handleEvent(event);
FinishEvent finishEvent = new FinishEvent ();
getModelManager().handleEvent(finishEvent );
setResponsePage(ReceiptPage.class, new
PageParameters(secure=ok));
}
}
As i understand wicket, it should not be possible to submit the form several
times.
However i can see in the log, that a second and even a third post is
submitted, just
before the line setResponsePage(ReceiptPage.class ... is reached/executed.
The second submit will fail, because the first MyEvent must only be executed
once.
Can anyone explain how this could occur...
Thanks in advance ...
Muro
Re: Wicket does not(?) prevent multiple submits
Muro Copenhagen schrieb: I have this urgent an vital problem i must solve, so i hope someone could assist. captured from the list: http://www.codesmell.org/blog/2008/12/wicket-resubmitsafeform/ cu uwe - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Any servlet filter- like WebRequest interceptor or filter ?
Hi : I wonder if wicket has any servletFilter-like WebRequest interceptor or filter ? That the interceptor can intercept WebRequest or HttpSession and pre-processing , and maybe redirect to some specified WebPage ... Thanks a lot.
Re: Any servlet filter- like WebRequest interceptor or filter ?
For example : A Wicket application may have many WebPages or Wizards which are inter-connected ... The interceptor(or filter , whatever called) can monitor the user's cookie , when some situation matches , he will be redirected to a specified page, after filling some forms , he will be redirect back to the original target page or wizard step... Is it possible in wicket ? 2010/1/11 smallufo small...@gmail.com Hi : I wonder if wicket has any servletFilter-like WebRequest interceptor or filter ? That the interceptor can intercept WebRequest or HttpSession and pre-processing , and maybe redirect to some specified WebPage ... Thanks a lot.
Wicket Wizard previous
Hi is there any possibility to disable the previous button in the Wicket wizard, so that there is no possibility to step back. regards Christoph - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
I feel silly asking this
Ok , I think I must have a brain block or something. Basically how do you localize the submit input on a form with having to add a Button? Currently we have a fairly large number of forms in the applicaiton that just the default form onSubmit and we just add something like: input type=submit value=Save/ to the html. Do we need to add Buttons to all our pages or is there a way to specify in our application properties files what the default value should be for submits? many thanks - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: I feel silly asking this
input type=submit wicket:message=value:save-key/ ** Martin 2010/1/11 Wayne Pope waynemailingli...@googlemail.com: Ok , I think I must have a brain block or something. Basically how do you localize the submit input on a form with having to add a Button? Currently we have a fairly large number of forms in the applicaiton that just the default form onSubmit and we just add something like: input type=submit value=Save/ to the html. Do we need to add Buttons to all our pages or is there a way to specify in our application properties files what the default value should be for submits? many thanks - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: I feel silly asking this
have a look at http://cwiki.apache.org/WICKET/wickets-xhtml-tags.html section 'Attribute wicket:message' On Mon, Jan 11, 2010 at 12:56 PM, Wayne Pope waynemailingli...@googlemail.com wrote: Ok , I think I must have a brain block or something. Basically how do you localize the submit input on a form with having to add a Button? Currently we have a fairly large number of forms in the applicaiton that just the default form onSubmit and we just add something like: input type=submit value=Save/ to the html. Do we need to add Buttons to all our pages or is there a way to specify in our application properties files what the default value should be for submits? many thanks - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Wicket Wizard previous
Just empty the page map? 2010/1/11 Christoph Hochreiner ch.hochrei...@gmail.com: Hi is there any possibility to disable the previous button in the Wicket wizard, so that there is no possibility to step back. regards Christoph - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: [whishlist] JS libraries
Done. Regards, Ernesto On Mon, Jan 11, 2010 at 10:48 AM, Cemal Bayramoglu jweekend_for...@cabouge.com wrote: Ernesto, Sounds good - just drop us a line, ideally with a Skype id, a timezone and any thoughts/experience you have on WiQuery, via our Contact Us page and one of us should be in touch towards the end of the week or early next week. Regards - Cemal jWeekend OO Java Technologies, Wicket Consulting, Development, Training http://jWeekend.com 2010/1/10 Ernesto Reinaldo Barreiro reier...@gmail.com: Hi Cemal, Nice to know there is already some implementation in place. Yes I would like to help even if it is only by testing what you have and providing some feed-back, although I expect to contribute a bit more than that;-). I'll contact you in private. Best, Ernesto On Sat, Jan 9, 2010 at 1:52 AM, Cemal Bayramoglu jweekend_for...@cabouge.com wrote: Ernesto, jqGrid is indeed a handy component to be able to pull out of the toolbox and seems to be evolving nicely. In fact we have been integrating/using it with Wicket as part of our work on WiQuery [1], mainly for use on our own products/RD but possibly for client projects later, once we're sure jqGrid is production ready and well maintained, which so far seems to be the case. We're not yet ready to make this public, due to our other priorities, but if you'd like to get involved, drop me a line and we can have a chat. I expect we're not too far now from having something quite robust, and we could potentially make our existing demo pages public at some point, without too much effort, for people to get a feel for what can be done with jqGrid-as-a-Wicket/WiQuery component. Richard has been heavily involved in this integration, but he's also on other projects at the moment. However, I know he wants to expose some of the more compelling 3.6 features to Wicket (again, via WiQuery), like the new column selection and reordering etc, and there's a good chance that API may already be working and pretty well tested by Monday, especially if the weather brings London to a standstill this weekend. Knowing that projects like WiQuery exist and the access from Wicket it facilitates to such useful jQuery components (without writing any or much JavaScript), that can be relatively easily integrated, in a properly thought-out, well-defined and consistent way is also good ammunition for those of you on the thread re Wicket Adoption Rates aiming to convince your managers that Wicket is the right choice. We've found Wicket to be a very good choice on projects we and our clients have been lucky enough to use it on. Regards - Cemal jWeekend OO Java Technologies, Wicket Consulting, Development, Training http://jWeekend.com [1] http://code.google.com/p/wiquery/ 2010/1/8 Ernesto Reinaldo Barreiro reier...@gmail.com: If there is interest I can try to find some time and contribute an integration with http://www.trirand.com/blog/jqgrid/jqgrid.html http://www.trirand.com/blog/jqgrid/jqgrid.htmlErnesto On Fri, Jan 8, 2010 at 7:30 PM, nino martinez wael nino.martinez.w...@gmail.com wrote: Hi This is a whishlist for js that should be integrated with wicket but arent.. So please go ahead and whish, I just might do an integration if it's something I need aswell :) regards Nino - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: [OT] ASP.NET equivalent of WicketTester?
It's a legacy system written by another non-IT department -- we are now supporting it but not permitted to rewrite it. So my manager would like to stabilize it by adding some unit/integration testing. Such is the way of the corporate world... -- View this message in context: http://old.nabble.com/-OT---ASP.NET-equivalent-of-WicketTester--tp27100736p27109691.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: [OT] ASP.NET equivalent of WicketTester?
I might suggest webdriver (which is not embedded as WicketTester, but provides a similar api) Martijn On Mon, Jan 11, 2010 at 1:28 PM, shetc sh...@bellsouth.net wrote: It's a legacy system written by another non-IT department -- we are now supporting it but not permitted to rewrite it. So my manager would like to stabilize it by adding some unit/integration testing. Such is the way of the corporate world... -- View this message in context: http://old.nabble.com/-OT---ASP.NET-equivalent-of-WicketTester--tp27100736p27109691.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Become a Wicket expert, learn from the best: http://wicketinaction.com Apache Wicket 1.4 increases type safety for web applications Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.4.4 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
JVM crash, Wicket class mentioned
Hi, This came up on another list I am part of, and being a member of this list, thought I'd ask here to see if this is a known fixed issue. This is with an app written using Wicket 1.3.0. Essentially, the JVM crashed with this error under Java 1.6, the same app runs fine under Java 1.5: # # A fatal error has been detected by the Java Runtime Environment: # # SIGSEGV (0xb) at pc=0x2b5fa7fb, pid=21669, tid=1218128192 # # JRE version: 6.0_17-b04 # Java VM: Java HotSpot(TM) 64-Bit Server VM (14.3-b01 mixed mode linux-amd64 ) # Problematic frame: # J org.apache.wicket.util.io.WicketObjectOutputStream.writeObjectOverride(Ljava/lang/Object;)V Some relevant parts from the log: Stack: [0x488b2000,0x489b3000], sp=0x489af470, free space=1013k Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code) J org.apache.wicket.util.io.WicketObjectOutputStream.writeObjectOverride(Ljava/lang/Object;)V 2aac13c5d000-2aac13c81000 r-xs 0017e000 fd:01 1204727 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-1.3.0.jar 2aac13c81000-2aac13c83000 r-xs 0002d000 fd:01 1204728 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-datetime-1.3.0.jar 2aac13c83000-2aac13c8e000 r-xs 0004e000 fd:01 1204719 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-extensions-1.3.0.jar 2aac13c8e000-2aac13c9 r-xs 4000 fd:01 1204722 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-ioc-1.3.0.jar 2aac13c9-2aac13c92000 r-xs 3000 fd:01 1204729 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-spring-1.3.0.jar 2aac13c92000-2aac13c93000 r-xs 3000 fd:01 1204724 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-spring-annot-1.3.0.jar I can send the log to interest parties, but there is only this reference to the Wicket class, as well as a few Wicket jars on the classpath, unless there is more you need to see. So, any known issues? An upgrade is required of course, but we'd like to resolve what the problem was to start with. thanks, Steve smime.p7s Description: S/MIME cryptographic signature
Re: JVM crash, Wicket class mentioned
Hi! Did you try newer jvm build? ** Martin 2010/1/11 Steve Swinsburg steve.swinsb...@gmail.com: Hi, This came up on another list I am part of, and being a member of this list, thought I'd ask here to see if this is a known fixed issue. This is with an app written using Wicket 1.3.0. Essentially, the JVM crashed with this error under Java 1.6, the same app runs fine under Java 1.5: # # A fatal error has been detected by the Java Runtime Environment: # # SIGSEGV (0xb) at pc=0x2b5fa7fb, pid=21669, tid=1218128192 # # JRE version: 6.0_17-b04 # Java VM: Java HotSpot(TM) 64-Bit Server VM (14.3-b01 mixed mode linux-amd64 ) # Problematic frame: # J org.apache.wicket.util.io.WicketObjectOutputStream.writeObjectOverride(Ljava/lang/Object;)V Some relevant parts from the log: Stack: [0x488b2000,0x489b3000], sp=0x489af470, free space=1013k Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code) J org.apache.wicket.util.io.WicketObjectOutputStream.writeObjectOverride(Ljava/lang/Object;)V 2aac13c5d000-2aac13c81000 r-xs 0017e000 fd:01 1204727 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-1.3.0.jar 2aac13c81000-2aac13c83000 r-xs 0002d000 fd:01 1204728 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-datetime-1.3.0.jar 2aac13c83000-2aac13c8e000 r-xs 0004e000 fd:01 1204719 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-extensions-1.3.0.jar 2aac13c8e000-2aac13c9 r-xs 4000 fd:01 1204722 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-ioc-1.3.0.jar 2aac13c9-2aac13c92000 r-xs 3000 fd:01 1204729 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-spring-1.3.0.jar 2aac13c92000-2aac13c93000 r-xs 3000 fd:01 1204724 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-spring-annot-1.3.0.jar I can send the log to interest parties, but there is only this reference to the Wicket class, as well as a few Wicket jars on the classpath, unless there is more you need to see. So, any known issues? An upgrade is required of course, but we'd like to resolve what the problem was to start with. thanks, Steve - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: [OT] ASP.NET equivalent of WicketTester?
Thanks Martijn -- I'll have a look. I guess the main thing I was looking for is the ability to test using a plain JUnit class without the need for a browser or app server. -- View this message in context: http://old.nabble.com/-OT---ASP.NET-equivalent-of-WicketTester--tp27100736p27110052.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: JVM crash, Wicket class mentioned
Hi Martin, I'll pass that on, but the JRE version is 1.6.0_17-b04 unless you mean the 14.3-b01 VM version? Heres the system info from the log: OS:SUSE Linux Enterprise Server 10 (x86_64) VERSION = 10 PATCHLEVEL = 2 uname:Linux 2.6.16.60-0.42.5-smp #1 SMP Mon Aug 24 09:41:41 UTC 2009 x86_64 libc:glibc 2.4 NPTL 2.4 rlimit: STACK 8192k, CORE 0k, NPROC 69119, NOFILE 10, AS infinity load average:0.32 1.14 0.74 CPU:total 4 (1 cores per cpu, 2 threads per core) family 15 model 4 stepping 1, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ht Memory: 4k page, physical 8118936k(50388k free), swap 5242872k(5179744k free) vm_info: Java HotSpot(TM) 64-Bit Server VM (14.3-b01) for linux-amd64 JRE (1.6.0_17-b04), built on Oct 11 2009 01:08:48 by java_re with gcc 3.2.2 (SuSE Linux) time: Sat Jan 9 18:54:46 2010 elapsed time: 536 seconds cheers, Steve On 11/01/2010, at 11:54 PM, Martin Makundi wrote: Hi! Did you try newer jvm build? ** Martin 2010/1/11 Steve Swinsburg steve.swinsb...@gmail.com: Hi, This came up on another list I am part of, and being a member of this list, thought I'd ask here to see if this is a known fixed issue. This is with an app written using Wicket 1.3.0. Essentially, the JVM crashed with this error under Java 1.6, the same app runs fine under Java 1.5: # # A fatal error has been detected by the Java Runtime Environment: # # SIGSEGV (0xb) at pc=0x2b5fa7fb, pid=21669, tid=1218128192 # # JRE version: 6.0_17-b04 # Java VM: Java HotSpot(TM) 64-Bit Server VM (14.3-b01 mixed mode linux-amd64 ) # Problematic frame: # J org.apache.wicket.util.io.WicketObjectOutputStream.writeObjectOverride(Ljava/lang/Object;)V Some relevant parts from the log: Stack: [0x488b2000,0x489b3000], sp=0x489af470, free space=1013k Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code) J org.apache.wicket.util.io.WicketObjectOutputStream.writeObjectOverride(Ljava/lang/Object;)V 2aac13c5d000-2aac13c81000 r-xs 0017e000 fd:01 1204727 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-1.3.0.jar 2aac13c81000-2aac13c83000 r-xs 0002d000 fd:01 1204728 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-datetime-1.3.0.jar 2aac13c83000-2aac13c8e000 r-xs 0004e000 fd:01 1204719 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-extensions-1.3.0.jar 2aac13c8e000-2aac13c9 r-xs 4000 fd:01 1204722 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-ioc-1.3.0.jar 2aac13c9-2aac13c92000 r-xs 3000 fd:01 1204729 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-spring-1.3.0.jar 2aac13c92000-2aac13c93000 r-xs 3000 fd:01 1204724 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-spring-annot-1.3.0.jar I can send the log to interest parties, but there is only this reference to the Wicket class, as well as a few Wicket jars on the classpath, unless there is more you need to see. So, any known issues? An upgrade is required of course, but we'd like to resolve what the problem was to start with. thanks, Steve - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org smime.p7s Description: S/MIME cryptographic signature
Re: I feel silly asking this
of course the attribute ! ah monday mornings. thanks everyone! On Mon, Jan 11, 2010 at 1:00 PM, Jonas barney...@gmail.com wrote: have a look at http://cwiki.apache.org/WICKET/wickets-xhtml-tags.html section 'Attribute wicket:message' On Mon, Jan 11, 2010 at 12:56 PM, Wayne Pope waynemailingli...@googlemail.com wrote: Ok , I think I must have a brain block or something. Basically how do you localize the submit input on a form with having to add a Button? Currently we have a fairly large number of forms in the applicaiton that just the default form onSubmit and we just add something like: input type=submit value=Save/ to the html. Do we need to add Buttons to all our pages or is there a way to specify in our application properties files what the default value should be for submits? many thanks - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: JVM crash, Wicket class mentioned
Hi! No, I remember having similar problems before and they were fixed by upgarding jvm (1.6.0_17 - 1.6.0_18 for example). ** Martin 2010/1/11 Steve Swinsburg steve.swinsb...@gmail.com: Hi Martin, I'll pass that on, but the JRE version is 1.6.0_17-b04 unless you mean the 14.3-b01 VM version? Heres the system info from the log: OS:SUSE Linux Enterprise Server 10 (x86_64) VERSION = 10 PATCHLEVEL = 2 uname:Linux 2.6.16.60-0.42.5-smp #1 SMP Mon Aug 24 09:41:41 UTC 2009 x86_64 libc:glibc 2.4 NPTL 2.4 rlimit: STACK 8192k, CORE 0k, NPROC 69119, NOFILE 10, AS infinity load average:0.32 1.14 0.74 CPU:total 4 (1 cores per cpu, 2 threads per core) family 15 model 4 stepping 1, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ht Memory: 4k page, physical 8118936k(50388k free), swap 5242872k(5179744k free) vm_info: Java HotSpot(TM) 64-Bit Server VM (14.3-b01) for linux-amd64 JRE (1.6.0_17-b04), built on Oct 11 2009 01:08:48 by java_re with gcc 3.2.2 (SuSE Linux) time: Sat Jan 9 18:54:46 2010 elapsed time: 536 seconds cheers, Steve On 11/01/2010, at 11:54 PM, Martin Makundi wrote: Hi! Did you try newer jvm build? ** Martin 2010/1/11 Steve Swinsburg steve.swinsb...@gmail.com: Hi, This came up on another list I am part of, and being a member of this list, thought I'd ask here to see if this is a known fixed issue. This is with an app written using Wicket 1.3.0. Essentially, the JVM crashed with this error under Java 1.6, the same app runs fine under Java 1.5: # # A fatal error has been detected by the Java Runtime Environment: # # SIGSEGV (0xb) at pc=0x2b5fa7fb, pid=21669, tid=1218128192 # # JRE version: 6.0_17-b04 # Java VM: Java HotSpot(TM) 64-Bit Server VM (14.3-b01 mixed mode linux-amd64 ) # Problematic frame: # J org.apache.wicket.util.io.WicketObjectOutputStream.writeObjectOverride(Ljava/lang/Object;)V Some relevant parts from the log: Stack: [0x488b2000,0x489b3000], sp=0x489af470, free space=1013k Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code) J org.apache.wicket.util.io.WicketObjectOutputStream.writeObjectOverride(Ljava/lang/Object;)V 2aac13c5d000-2aac13c81000 r-xs 0017e000 fd:01 1204727 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-1.3.0.jar 2aac13c81000-2aac13c83000 r-xs 0002d000 fd:01 1204728 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-datetime-1.3.0.jar 2aac13c83000-2aac13c8e000 r-xs 0004e000 fd:01 1204719 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-extensions-1.3.0.jar 2aac13c8e000-2aac13c9 r-xs 4000 fd:01 1204722 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-ioc-1.3.0.jar 2aac13c9-2aac13c92000 r-xs 3000 fd:01 1204729 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-spring-1.3.0.jar 2aac13c92000-2aac13c93000 r-xs 3000 fd:01 1204724 /usr/local/xxx/webapps/the-app/WEB-INF/lib/wicket-spring-annot-1.3.0.jar I can send the log to interest parties, but there is only this reference to the Wicket class, as well as a few Wicket jars on the classpath, unless there is more you need to see. So, any known issues? An upgrade is required of course, but we'd like to resolve what the problem was to start with. thanks, Steve - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: JVM crash, Wicket class mentioned
Op maandag 11-01-2010 om 15:07 uur [tijdzone +0200], schreef Martin Makundi: Hi! No, I remember having similar problems before and they were fixed by upgarding jvm (1.6.0_17 - 1.6.0_18 for example). For what it's worth, I've had better luck with the OpenJDK on 64-bit Linux than with the Sun 64-bit JDK. It might have been fixed in the mean time but when I tried it I suffered from random JVM crashes. regards, -- Reinout van Schouwen - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Lazy loading
In my current project, we have many situations in which we have to load a page, which is very slow. The slowness is not because of Wicket, but because there are heavy queries on the DB. In some of these situations, we used the AjaxLazyLoadPanel, when we have to load a slow panel. In some other situations, when we are not loading a panel, but a page, how can we do to prevent the user from crazy clicking on the application, because he is impatient with the slow loading? More generally, is there a standard way to disable all the links and click-able components of the application, while a new component is loading? best regards, giovanni
Re: Help with Wicket Adoption Numbers
may you take into account the new wicket-like framework, Apache Click, too, just passing the incubator now... as another alternative to compare with, but also to show the tendency - and then the present and future - of web presentation frameworks... ;) On Mon, Jan 11, 2010 at 1:12 PM, Per Lundholm per.lundh...@gmail.comwrote: Since the PHB like to stay on the safe side of the fence, make them feel safe with Wicket. Tell successtories about Wicket. Tell failstories about other systems. :-) /Per On Mon, Jan 11, 2010 at 10:06 AM, Ernesto Reinaldo Barreiro reier...@gmail.com wrote: Hi Lester, Right now I'm in a similar situation: I'm working for a company that wants to (possibly) change from struts 1.X to something else and it is my job present the choices to the developers and managers, so that they can decide which will be the next framework the company will adopt for WEB development. I'm also trying to get Wicket adopted over the other candidates but that won't be easy... I fully agree with Jonathan: the only thing PHBs care about is theirs own personal interests... So, they pay special attention to keep themselves on the safe side of the fence. Cheers, Ernesto On Mon, Jan 11, 2010 at 8:17 AM, Lester Chua cicowic...@gmail.com wrote: Jonathan, Bingo, I think you may have hit it on the spot. Igor, I have not managed to get a reply on how they determined Struts2 to be better supported compared to Wicket. But I suspect the list of a approved technologies is not very updated. I.e. the evaluation was probably done 2 years ago. Thanks for all the responses. The anecdotes and points made were very helpful and have helped out get out of my depression over the weekend. And I have written a long and hopefully thoughtful reply to the technical committee and will keep you guys posted. Lester Jonathan Locke wrote: honestly, your response is too thoughtful. these pointy haired bosses are self-serving. they don't care about training costs or developer pain and they don't really care if their org runs efficiently. what they care about is that if there is a failure, their choice didn't cause it. which is why the old saying goes nobody ever got fired for buying IBM. same seems to go for struts. an idiotic technology choice, but you won't get fired for making the same idiotic choice everyone else is making. Loritsch, Berin C. wrote: But why choose an inferior technology just because of its adoption numbers? The pointy haired bosses that do this believe in their heart of hearts that if you choose the same technology everyone else is using that they can turn thinking developers for mindless drones. It has more to do with avoiding training costs and rational thought, and more to do with trying to turn software development into an assembly line process. Reality never fits this mold, but it doesn't stop the pointy haired boss from trying. In this respect they are eternal optimists. -Original Message- From: leo.erlands...@tyringe.com [mailto:leo.erlands...@tyringe.com] Sent: Friday, January 08, 2010 4:09 AM To: users@wicket.apache.org Subject: Re: Help with Wicket Adoption Numbers Hi, We also had the same consideration when we chose Wicket. But why choose an inferior technology just because of it's Adoption Numbers? Also, Wicket is becoming more and more popular as people see the light :) Check out Jobs Trends (Relative Growth) here (JSF vs Struts vs Wicket): http://www.indeed.com/jobtrends?q=Struts%2C+JSF%2C+Wicketl=relative=1 We have a couple of hundred customers and so far the feedback is great both from our Developers and our Software Architects. Customers like that the GUIs are faster due to the simplicity of Ajax Adoption in Wicket. I also know that several large privately held companies in Sweden are using Wicket, as well as large Government Agencies (e.g. the Swedish Immigration Office). Sincerely yours Leo Erlandsson - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Lazy loading
Using a veil perhaps? On Mon, Jan 11, 2010 at 8:43 AM, Giovanni pino_o...@yahoo.com wrote: In my current project, we have many situations in which we have to load a page, which is very slow. The slowness is not because of Wicket, but because there are heavy queries on the DB. In some of these situations, we used the AjaxLazyLoadPanel, when we have to load a slow panel. In some other situations, when we are not loading a panel, but a page, how can we do to prevent the user from crazy clicking on the application, because he is impatient with the slow loading? More generally, is there a standard way to disable all the links and click-able components of the application, while a new component is loading? best regards, giovanni - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Lazy loading
Hi! What we do is we draw a full-screen transparent DIV (like modal window) onto the screen with a Loading sign whenever the user clicks any link,button anything... and we reset it when a page loads. http://cwiki.apache.org/WICKET/generic-busy-indicator-for-both-ajax-and-non-ajax-submits.html ** Martin 2010/1/11 Giovanni pino_o...@yahoo.com: In my current project, we have many situations in which we have to load a page, which is very slow. The slowness is not because of Wicket, but because there are heavy queries on the DB. In some of these situations, we used the AjaxLazyLoadPanel, when we have to load a slow panel. In some other situations, when we are not loading a panel, but a page, how can we do to prevent the user from crazy clicking on the application, because he is impatient with the slow loading? More generally, is there a standard way to disable all the links and click-able components of the application, while a new component is loading? best regards, giovanni - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Lazy loading
Hi,
use a veil. You could use this one:
http://wicketinaction.com/2008/12/preventing-double-ajax-requests-in-3-lines-
of-code/
or (as I personally think it bloats the ajax links)
get familiar with some javascript, add
div id=veil/ to your page with a style like
#veil {
position: absolute;
z-index:1;
top: 0px;
left: 0px;
height:100%;
width:100%;
background: grey;
display: none;
}
and add some javascript to your page like
window.wicketGlobalPreCallHandler = function() {
window.getElementById(veil).style.display=block;
};
window.wicketGlobalPostCallHandler = function() {
window.getElementById(veil).style.display=none;
};
javascript may not work as I personally use jquery here to get some more fance
fadeIn fadeOut and I just wrote it down here :)
Best Regards,
Ilja Pavkovic
Am Montag, 11. Januar 2010 14:43:42 schrieb Giovanni:
In my current project, we have many situations in which we have to load a
page, which is very slow. The slowness is not because of Wicket, but
because there are heavy queries on the DB.
In some of these situations, we used the AjaxLazyLoadPanel, when we have to
load a slow panel.
In some other situations, when we are not loading a panel, but a page, how
can we do to prevent the user from crazy clicking on the application,
because he is impatient with the slow loading?
More generally, is there a standard way to disable all the links and
click-able components of the application, while a new component is
loading?
best regards,
giovanni
--
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+49 · 171 · 9342 465
Handelsregister: HRB 115854 - Amtsgericht Charlottenburg
Geschäftsführer: Dipl.-Inform. Ilja Pavkovic, Dipl.-Inform. Jost Becker
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For additional commands, e-mail: users-h...@wicket.apache.org
Re: Lazy loading
Thanks a lot. I will try your suggestion. best regards, giovanni From: Martin Makundi martin.maku...@koodaripalvelut.com To: users@wicket.apache.org Sent: Mon, January 11, 2010 2:47:18 PM Subject: Re: Lazy loading Hi! What we do is we draw a full-screen transparent DIV (like modal window) onto the screen with a Loading sign whenever the user clicks any link,button anything... and we reset it when a page loads. http://cwiki.apache.org/WICKET/generic-busy-indicator-for-both-ajax-and-non-ajax-submits.html ** Martin 2010/1/11 Giovanni pino_o...@yahoo.com: In my current project, we have many situations in which we have to load a page, which is very slow. The slowness is not because of Wicket, but because there are heavy queries on the DB. In some of these situations, we used the AjaxLazyLoadPanel, when we have to load a slow panel. In some other situations, when we are not loading a panel, but a page, how can we do to prevent the user from crazy clicking on the application, because he is impatient with the slow loading? More generally, is there a standard way to disable all the links and click-able components of the application, while a new component is loading? best regards, giovanni - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Lazy loading
Thanks a lot.
I will try your suggestion too.
best regards,
giovanni
From: Ilja Pavkovic ilja.pavko...@binaere-bauten.de
To: users@wicket.apache.org
Cc: Giovanni pino_o...@yahoo.com
Sent: Mon, January 11, 2010 3:00:28 PM
Subject: Re: Lazy loading
Hi,
use a veil. You could use this one:
http://wicketinaction.com/2008/12/preventing-double-ajax-requests-in-3-lines-
of-code/
or (as I personally think it bloats the ajax links)
get familiar with some javascript, add
div id=veil/ to your page with a style like
#veil {
position: absolute;
z-index:1;
top: 0px;
left: 0px;
height:100%;
width:100%;
background: grey;
display: none;
}
and add some javascript to your page like
window.wicketGlobalPreCallHandler = function() {
window.getElementById(veil).style.display=block;
};
window.wicketGlobalPostCallHandler = function() {
window.getElementById(veil).style.display=none;
};
javascript may not work as I personally use jquery here to get some more fance
fadeIn fadeOut and I just wrote it down here :)
Best Regards,
Ilja Pavkovic
Am Montag, 11. Januar 2010 14:43:42 schrieb Giovanni:
In my current project, we have many situations in which we have to load a
page, which is very slow. The slowness is not because of Wicket, but
because there are heavy queries on the DB.
In some of these situations, we used the AjaxLazyLoadPanel, when we have to
load a slow panel.
In some other situations, when we are not loading a panel, but a page, how
can we do to prevent the user from crazy clicking on the application,
because he is impatient with the slow loading?
More generally, is there a standard way to disable all the links and
click-able components of the application, while a new component is
loading?
best regards,
giovanni
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Re: Lazy loading
Thanks. I will try it. best regards giovanni From: James Carman jcar...@carmanconsulting.com To: users@wicket.apache.org Sent: Mon, January 11, 2010 2:45:11 PM Subject: Re: Lazy loading Using a veil perhaps? On Mon, Jan 11, 2010 at 8:43 AM, Giovanni pino_o...@yahoo.com wrote: In my current project, we have many situations in which we have to load a page, which is very slow. The slowness is not because of Wicket, but because there are heavy queries on the DB. In some of these situations, we used the AjaxLazyLoadPanel, when we have to load a slow panel. In some other situations, when we are not loading a panel, but a page, how can we do to prevent the user from crazy clicking on the application, because he is impatient with the slow loading? More generally, is there a standard way to disable all the links and click-able components of the application, while a new component is loading? best regards, giovanni - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: DropDownChoiceWithStylingOptionsT
There's a small bug - endOptGroup(tmp) for OptGroup changed actually closes the optgroup after the current option, not before. I replaced it with buffer.append(/optgroup), but I wonder if there can be some other markup after the previous /option and whether that matters. -- View this message in context: http://old.nabble.com/DropDownChoiceWithStylingOptions%3CT%3E-tp26642690p27111776.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: DropDownChoiceWithStylingOptionsT
There's a small bug - endOptGroup(tmp) for OptGroup changed actually closes the optgroup after the current option, not before. Note: It is supposed to close the previous optgroup. Not the current optgroup. If there is a bug, can you give me your testcase? ** Martin I replaced it with buffer.append(/optgroup), but I wonder if there can be some other markup after the previous /option and whether that matters. -- View this message in context: http://old.nabble.com/DropDownChoiceWithStylingOptions%3CT%3E-tp26642690p27111776.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: DropDownChoiceWithStylingOptionsT
Hi, thanks for the quick reply.
MartinM wrote:
There's a small bug - endOptGroup(tmp) for OptGroup changed actually
closes
the optgroup after the current option, not before.
Note: It is supposed to close the previous optgroup. Not the current
optgroup.
Yep, that's why it's a bug. It actually starts a new optgroup and closes it
after one option.
If there is a bug, can you give me your testcase?
Sure, here's the code:
package test;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
import org.apache.wicket.markup.html.WebPage;
public class TestPage extends WebPage {
private static class Val implements Serializable {
private static final long serialVersionUID = 1L;
private final String text;
private final String group;
public Val(final String text, final String group) {
this.text = text;
this.group = group;
}
public String getText() {
return text;
}
public String getGroup() {
return group;
}
}
private static final IStyledChoiceRendererVal R = new
IStyledChoiceRendererVal() {
private static final long serialVersionUID = 1L;
@Override
public String getIdValue(final Val object, final int index) {
return String.valueOf(index);
}
@Override
public Object getDisplayValue(final Val object) {
return object.getText();
}
@Override
public String getOptionCssClassName(final Val t) {
return null;
}
@Override
public String getOptGroupLabel(final Val t) {
return t.getGroup();
}
};
public TestPage() {
final ListVal list = new ArrayListVal();
for (int i = 0; i 3; ++i) {
for (int j = 0; j 3; ++j) {
list.add(new Val(text + j, group + i));
}
}
add(new DropDownChoiceWithStylingOptionsVal(test, list, R));
}
}
and the markup:
html xmlns:wicket
body
select wicket:id=test/select
/body
/html
This is what it generates (I haven't stripped the wicket tags):
html xmlns:wicket
body
select wicket:id=test name=test
option selected=selected value=Choose One/option
optgroup label=group0option value=0text0/option
option value=1text1/option
option value=2text2/option
optgroup label=group1option value=3text0/option/optgroup
option value=4text1/option
option value=5text2/option
optgroup label=group2option value=6text0/option/optgroup
option value=7text1/option
option value=8text2/option/optgroup
/select
/body
/html
Adrian
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Re: DropDownChoiceWithStylingOptionsT
Hi!
Hmm.. mine seems to work fine with some other test cases, is this the
same code you have or is it different:
/**
* @see
org.apache.wicket.markup.html.form.AbstractChoice#appendOptionHtml(org.apache.wicket.util.string.AppendingStringBuffer,
java.lang.Object, int, java.lang.String)
*/
@Override
protected void appendOptionHtml(AppendingStringBuffer buffer, T choice,
int index, String selected) {
AppendingStringBuffer tmp = new AppendingStringBuffer(50);
super.appendOptionHtml(tmp, choice, index, selected);
if (getChoiceRenderer() instanceof IStyledChoiceRenderer) {
IStyledChoiceRendererT styledChoiceRenderer =
(IStyledChoiceRendererT) getChoiceRenderer();
String currentOptGroupLabel =
styledChoiceRenderer.getOptGroupLabel(choice);
if (!Utils.equalsOrNull(currentOptGroupLabel,
previouslyAppendedOptGroupLabel)) {
// OptGroup changed
if (previouslyAppendedOptGroupLabel != null) {
endOptGroup(tmp);
}
if (currentOptGroupLabel != null) {
// OptGroup started
int start = tmp.indexOf(option);
StringBuilder label = new
StringBuilder(currentOptGroupLabel.length() + 19);
label.append(optgroup
label=\).append(currentOptGroupLabel).append(\);
tmp.insert(start, label);
}
}
if ((currentOptGroupLabel != null) (index == (choices-1))) {
// Last option group must end too
endOptGroup(tmp);
}
{
String cssClass = styledChoiceRenderer.getOptionCssClassName(choice);
if (cssClass != null) {
int start = tmp.indexOf(option);
tmp.insert(start + 7, new StringBuilder(
class=\).append(cssClass).append(\));
}
}
previouslyAppendedOptGroupLabel = currentOptGroupLabel;
}
buffer.append(tmp);
}
**
Martin
2010/1/11 aditsu adi...@yahoo.com:
Hi, thanks for the quick reply.
MartinM wrote:
There's a small bug - endOptGroup(tmp) for OptGroup changed actually
closes
the optgroup after the current option, not before.
Note: It is supposed to close the previous optgroup. Not the current
optgroup.
Yep, that's why it's a bug. It actually starts a new optgroup and closes it
after one option.
If there is a bug, can you give me your testcase?
Sure, here's the code:
package test;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
import org.apache.wicket.markup.html.WebPage;
public class TestPage extends WebPage {
private static class Val implements Serializable {
private static final long serialVersionUID = 1L;
private final String text;
private final String group;
public Val(final String text, final String group) {
this.text = text;
this.group = group;
}
public String getText() {
return text;
}
public String getGroup() {
return group;
}
}
private static final IStyledChoiceRendererVal R = new
IStyledChoiceRendererVal() {
private static final long serialVersionUID = 1L;
�...@override
public String getIdValue(final Val object, final int index) {
return String.valueOf(index);
}
�...@override
public Object getDisplayValue(final Val object) {
return object.getText();
}
�...@override
public String getOptionCssClassName(final Val t) {
return null;
}
�...@override
public String getOptGroupLabel(final Val t) {
return t.getGroup();
}
};
public TestPage() {
final ListVal list = new ArrayListVal();
for (int i = 0; i 3; ++i) {
for (int j = 0; j 3; ++j) {
list.add(new Val(text + j, group + i));
}
}
add(new DropDownChoiceWithStylingOptionsVal(test, list,
R));
}
}
and the markup:
html xmlns:wicket
body
select wicket:id=test/select
/body
/html
This is what it generates (I haven't stripped the wicket tags):
html xmlns:wicket
body
select wicket:id=test name=test
option selected=selected value=Choose One/option
optgroup label=group0option value=0text0/option
option value=1text1/option
option value=2text2/option
optgroup label=group1option value=3text0/option/optgroup
option value=4text1/option
option value=5text2/option
optgroup label=group2option value=6text0/option/optgroup
option value=7text1/option
option value=8text2/option/optgroup
/select
/body
/html
Adrian
--
View this
Re: DropDownChoiceWithStylingOptionsT
MartinM wrote: Hmm.. mine seems to work fine with some other test cases, is this the same code you have or is it different: It's the same, except for Utils.equalsOrNull which must be from your unpublished code, and I replaced it with one of my own utility methods. Just try my test case. Adrian -- View this message in context: http://old.nabble.com/DropDownChoiceWithStylingOptions%3CT%3E-tp26642690p27112556.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Help with Wicket Adoption Numbers
The e-ticket application of the Dutch railways (NS) uses Wicket as well, https://www.ns.nl/eticket/ticket On 1/8/2010 10:32 AM, Martijn Dashorst wrote: The dutch railways use wicket in at least one of their online apps (http://eropuit.nl), I know some dutch government agencies are using Wicket, dutch royal airlines (KLM) had/have a project using Wicket. Martijn On Fri, Jan 8, 2010 at 10:09 AM,leo.erlands...@tyringe.com wrote: Hi, We also had the same consideration when we chose Wicket. But why choose an inferior technology just because of it's Adoption Numbers? Also, Wicket is becoming more and more popular as people see the light :) Check out Jobs Trends (Relative Growth) here (JSF vs Struts vs Wicket): http://www.indeed.com/jobtrends?q=Struts%2C+JSF%2C+Wicketl=relative=1 We have a couple of hundred customers and so far the feedback is great both from our Developers and our Software Architects. Customers like that the GUIs are faster due to the simplicity of Ajax Adoption in Wicket. I also know that several large privately held companies in Sweden are using Wicket, as well as large Government Agencies (e.g. the Swedish Immigration Office). Sincerely yours Leo Erlandsson Lester Chuacicowic...@gmail.com 2010-01-08 01:43 Sänd svar till users@wicket.apache.org Till users@wicket.apache.org Kopia Ärende Help with Wicket Adoption Numbers Hi, I am facing a hurdle that need crossing in my final attempt to push Wicket for use in an organization. I have: 1) Prototyped a small size module 2) Did 2-3 presentations on the key features and advantages of wicket No one is disputing my claims about productivity and good OO code that was the result. BUT, the technology evaluation committee is NOT recommending Wicket because of. of all things. - Wicket's Low Adoption Rate Can I find any numbers to blow this away? My alternative is to accept the finding and work with Struts 2. Which will mean the stack will need to expand to DWR (for security). I REALLY don't want to go there, and am even considering not taking part in this project due to the high risk involved, only 9 months to introduce huge changes to a system that has lots of legacy problems (took about 3 years to build). I think a lot of those years were spent wrestling with the monster that is EJB 1.1. The only way I thought the project can even be on time is to scrap the entire presentation layer (aka Struts) and redo it in Wicket with 1 dedicated developer while the rest of the team work on killing the beast that is EJB 1.1 by refactoring the biz code. Sigh, my choices are stark. It's either to keep the job and plough ahead and probably fail spectacularly 9 months later or go hungry and explain to my wife why we need to spend less on the kid.. It's easy to blame the tech committee but they did help me find wicket by rejecting my initial proposal to build the new system on a (JQuery+JSON+REST) framework, which can be very productive as well, if not as clean as Wicket. Sorry for rambling so much. Is there any way I can demolish the silly low adoption rate argument (omg I still don't believe it can be so lame)? Lester - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: DropDownChoiceWithStylingOptionsT
Hi!
Thanks for pointing that out.. must have been drunk when I coded that 8-)
Here is an improved version:
/**
* @see
org.apache.wicket.markup.html.form.AbstractChoice#appendOptionHtml(org.apache.wicket.util.string.AppendingStringBuffer,
java.lang.Object, int, java.lang.String)
*/
@Override
protected void appendOptionHtml(AppendingStringBuffer buffer, T choice,
int index, String selected) {
AppendingStringBuffer tmp = new AppendingStringBuffer(50);
super.appendOptionHtml(tmp, choice, index, selected);
if (getChoiceRenderer() instanceof IStyledChoiceRenderer) {
IStyledChoiceRendererT styledChoiceRenderer =
(IStyledChoiceRendererT) getChoiceRenderer();
String currentOptGroupLabel =
styledChoiceRenderer.getOptGroupLabel(choice);
if (!Utils.equalsOrNull(currentOptGroupLabel,
previouslyAppendedOptGroupLabel)) {
// OptGroup changed
if (previouslyAppendedOptGroupLabel != null) {
endOptGroup(buffer);
}
if (currentOptGroupLabel != null) {
// OptGroup started
int start = tmp.indexOf(option);
StringBuilder label = new
StringBuilder(currentOptGroupLabel.length() + 19);
label.append(optgroup
label=\).append(currentOptGroupLabel).append(\);
tmp.insert(start, label);
}
}
if ((currentOptGroupLabel != null) (index == (choices-1))) {
// Last option group must end too
endOptGroup(tmp);
}
{
String cssClass = styledChoiceRenderer.getOptionCssClassName(choice);
if (cssClass != null) {
int start = tmp.indexOf(option);
tmp.insert(start + 7, new StringBuilder(
class=\).append(cssClass).append(\));
}
}
previouslyAppendedOptGroupLabel = currentOptGroupLabel;
}
buffer.append(tmp);
}
/**
* @param tmp
*/
private void endOptGroup(AppendingStringBuffer tmp) {
// OptGroup ended
int start = tmp.lastIndexOf(/option);
tmp.insert(start + 9, /optgroup);
}
It produces:
select wicketpath=ddc name=ddc
option value= selected=selectedValitse yksi/option
optgroup label=group0
option value=0text0/option
option value=1text1/option
option value=2text2/option
/optgroup
optgroup label=group1
option value=3text0/option
option value=4text1/option
option value=5text2/option
/optgroup
optgroup label=group2
option value=6text0/option
option value=7text1/option
option value=8text2/option
/optgroup
/select
2010/1/11 aditsu adi...@yahoo.com:
MartinM wrote:
Hmm.. mine seems to work fine with some other test cases, is this the
same code you have or is it different:
It's the same, except for Utils.equalsOrNull which must be from your
unpublished code, and I replaced it with one of my own utility methods. Just
try my test case.
Adrian
--
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Re: Lazy loading
Do you mind sharing your JQuery?
On Jan 11, 2010, at 8:00 AM, Ilja Pavkovic wrote:
Hi,
use a veil. You could use this one:
http://wicketinaction.com/2008/12/preventing-double-ajax-requests-in-3-lines-
of-code/
or (as I personally think it bloats the ajax links)
get familiar with some javascript, add
div id=veil/ to your page with a style like
#veil {
position: absolute;
z-index:1;
top: 0px;
left: 0px;
height:100%;
width:100%;
background: grey;
display: none;
}
and add some javascript to your page like
window.wicketGlobalPreCallHandler = function() {
window.getElementById(veil).style.display=block;
};
window.wicketGlobalPostCallHandler = function() {
window.getElementById(veil).style.display=none;
};
javascript may not work as I personally use jquery here to get some more
fance
fadeIn fadeOut and I just wrote it down here :)
Best Regards,
Ilja Pavkovic
Am Montag, 11. Januar 2010 14:43:42 schrieb Giovanni:
In my current project, we have many situations in which we have to load a
page, which is very slow. The slowness is not because of Wicket, but
because there are heavy queries on the DB.
In some of these situations, we used the AjaxLazyLoadPanel, when we have to
load a slow panel.
In some other situations, when we are not loading a panel, but a page, how
can we do to prevent the user from crazy clicking on the application,
because he is impatient with the slow loading?
More generally, is there a standard way to disable all the links and
click-able components of the application, while a new component is
loading?
best regards,
giovanni
--
binaere bauten gmbh · tempelhofer ufer 1a · 10961 berlin
+49 · 171 · 9342 465
Handelsregister: HRB 115854 - Amtsgericht Charlottenburg
Geschäftsführer: Dipl.-Inform. Ilja Pavkovic, Dipl.-Inform. Jost Becker
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Re: testing autocomplete with WicketTester
I am assuming that since it is actually a text field that I could just get the component and cast it to a TextField then set the model object. However, I'm not sure that we fire the appropriate events to make the autocomplete work properly as there are onchange events, etc on it.. D/ On Jan 10, 2010, at 7:56 PM, Douglas Ferguson wrote: What is the recommended way to test autocomplete using wicket tester? D/ - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Lazy loading
Dear Douglas,
Do you mind sharing your JQuery?
no fancy stuff but as we already use jquery ...
You can play around with the fadeIn-fadeOut times, from a visual point of view
it should not be too short or you will have flickering.
function showModalOverlay() {
//Set the css and fade in our overlay
$(#veil).css(opacity, 0.8).fadeIn(100);
}
function hideModalOverlay() {
// stop running animations and fadeOut
$(#veil).stop().fadeOut(100);
}
window.wicketGlobalPreCallHandler = function() {
showModalOverlay();
};
window.wicketGlobalPostCallHandler = function() {
hideModalOverlay();
};
To show an message just put something into the veil div:
div id=veil
divcenterwait for ajax call.../center/div
or put some images inside, you can create some nice ajax load indicators at
http://www.ajaxload.info/
Best Regards,
Ilja Pavkovic
Am Montag, 11. Januar 2010 17:21:27 schrieb Douglas Ferguson:
On Jan 11, 2010, at 8:00 AM, Ilja Pavkovic wrote:
Hi,
use a veil. You could use this one:
http://wicketinaction.com/2008/12/preventing-double-ajax-requests-in-3-li
nes- of-code/
or (as I personally think it bloats the ajax links)
get familiar with some javascript, add
div id=veil/ to your page with a style like
#veil {
position: absolute;
z-index:1;
top: 0px;
left: 0px;
height:100%;
width:100%;
background: grey;
display: none;
}
and add some javascript to your page like
window.wicketGlobalPreCallHandler = function() {
window.getElementById(veil).style.display=block;
};
window.wicketGlobalPostCallHandler = function() {
window.getElementById(veil).style.display=none;
};
javascript may not work as I personally use jquery here to get some more
fance fadeIn fadeOut and I just wrote it down here :)
Best Regards,
Ilja Pavkovic
Am Montag, 11. Januar 2010 14:43:42 schrieb Giovanni:
In my current project, we have many situations in which we have to load
a page, which is very slow. The slowness is not because of Wicket, but
because there are heavy queries on the DB.
In some of these situations, we used the AjaxLazyLoadPanel, when we have
to load a slow panel.
In some other situations, when we are not loading a panel, but a page,
how can we do to prevent the user from crazy clicking on the
application, because he is impatient with the slow loading?
More generally, is there a standard way to disable all the links and
click-able components of the application, while a new component is
loading?
best regards,
giovanni
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binaere bauten gmbh · tempelhofer ufer 1a · 10961 berlin
+49 · 171 · 9342 465
Handelsregister: HRB 115854 - Amtsgericht Charlottenburg
Geschäftsführer: Dipl.-Inform. Ilja Pavkovic, Dipl.-Inform. Jost Becker
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Wicket Wizard and HTML Validator for XHTML Transitional
We are a State agency and using wicket. For us accessibility is a must. We are using following DTD !DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Transitional//EN http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd; HTML validator is generating 2 errors while using Wizard. This may change our decision for not using wicket in future projects. We will appreciate if we can get a solution for following. Wizard component is adding input type=text autocomplete=false/. Throws error in HTML validator. Is it possible this markup is not generated. Second wizard is adding a span tag as the top element . This throws another error of span can not contain div or form. If span can be replaced by div, this will solve our problem. Error in HTML Validator Line 27, Column 350: Attribute autocomplete is not a valid attribute …eninput type=text autocomplete=false/input type=submit name=butto You have used the attribute named above in your document, but the document type you are using does not support that attribute for this element. This error is often caused by incorrect use of the Strict document type with a document that uses frames (e.g. you must use the Transitional document type to get the target attribute), or by using vendor proprietary extensions such as marginheight (this is usually fixed by using CSS to achieve the desired effect instead). This error may also result if the element itself is not supported in the document type you are using, as an undefined element will have no supported attributes; in this case, see the element-undefined error message for further information. Line 26, Column 118: document type does not allow element form here; missing one of object, applet, map, iframe, ins, del start-tag …W6HS6hzs33mP32E1DHKLuZQKFw-y2fZVX5gdiv style=display:noneinput type=h The mentioned element is not allowed to appear in the context in which you've placed it; the other mentioned elements are the only ones that are both allowed there and can contain the element mentioned. This might mean that you need a containing element, or possibly that you've forgotten to close a previous element. One possible cause for this message is that you have attempted to put a block-level element (such as p or table) inside an inline element (such as a, span, or font). Notice: This communication, including any attachments, is intended solely for the use of the individual or entity to which it is addressed. This communication may contain information that is protected from disclosure under State and/or Federal law. Please notify the sender immediately if you have received this communication in error and delete this email from your system. If you are not the intended recipient, you are requested not to disclose, copy, distribute or take any action in reliance on the contents of this information.
Re: about org.apache.wicket.extensions.markup.html.form.palette.Palette
you can build a palette that works without javascript but the user experience will probably be poor -igor On Sun, Jan 10, 2010 at 11:41 PM, Chuck Brinkman chasb1...@gmail.com wrote: As you can guess I'm new to wicket. Seems very good so far. I found this Palette component and thought it might work well for me but I need to make some modifications. So I started to dig in. I noticed that the component uses js. I thought wicket was just java and just html. I do realize that is a little but of marketing hype but could this component have been implemented without any js? I read this in the Palette.java source file: The palette itself cannot be ajaxified because it is a panel and therefore does not receive any javascript events. I don't know what this means. Does this mean that the click events to move data around could not be sent to the server? Can this only be done using js? Or was js selected because it would be too slow otherwise? If I just need to RTFM just say so. I would appreciate some insight if someone has time. Thanks - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Any servlet filter- like WebRequest interceptor or filter ?
requestcycle.onbeginrequest -igor On Mon, Jan 11, 2010 at 2:40 AM, smallufo small...@gmail.com wrote: For example : A Wicket application may have many WebPages or Wizards which are inter-connected ... The interceptor(or filter , whatever called) can monitor the user's cookie , when some situation matches , he will be redirected to a specified page, after filling some forms , he will be redirect back to the original target page or wizard step... Is it possible in wicket ? 2010/1/11 smallufo small...@gmail.com Hi : I wonder if wicket has any servletFilter-like WebRequest interceptor or filter ? That the interceptor can intercept WebRequest or HttpSession and pre-processing , and maybe redirect to some specified WebPage ... Thanks a lot. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Wicket Wizard and HTML Validator for XHTML Transitional
You will want that autocomplete=false there... regardless it's not 'standard'. You really don't want browser's own autocomplete conflicting with autocompletetextfield. ** Martin 2010/1/11 vg...@osc.state.ny.us: We are a State agency and using wicket. For us accessibility is a must. We are using following DTD !DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Transitional//EN http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd; HTML validator is generating 2 errors while using Wizard. This may change our decision for not using wicket in future projects. We will appreciate if we can get a solution for following. Wizard component is adding input type=text autocomplete=false/. Throws error in HTML validator. Is it possible this markup is not generated. Second wizard is adding a span tag as the top element . This throws another error of span can not contain div or form. If span can be replaced by div, this will solve our problem. Error in HTML Validator Line 27, Column 350: Attribute autocomplete is not a valid attribute …eninput type=text autocomplete=false/input type=submit name=butto You have used the attribute named above in your document, but the document type you are using does not support that attribute for this element. This error is often caused by incorrect use of the Strict document type with a document that uses frames (e.g. you must use the Transitional document type to get the target attribute), or by using vendor proprietary extensions such as marginheight (this is usually fixed by using CSS to achieve the desired effect instead). This error may also result if the element itself is not supported in the document type you are using, as an undefined element will have no supported attributes; in this case, see the element-undefined error message for further information. Line 26, Column 118: document type does not allow element form here; missing one of object, applet, map, iframe, ins, del start-tag …W6HS6hzs33mP32E1DHKLuZQKFw-y2fZVX5gdiv style=display:noneinput type=h The mentioned element is not allowed to appear in the context in which you've placed it; the other mentioned elements are the only ones that are both allowed there and can contain the element mentioned. This might mean that you need a containing element, or possibly that you've forgotten to close a previous element. One possible cause for this message is that you have attempted to put a block-level element (such as p or table) inside an inline element (such as a, span, or font). Notice: This communication, including any attachments, is intended solely for the use of the individual or entity to which it is addressed. This communication may contain information that is protected from disclosure under State and/or Federal law. Please notify the sender immediately if you have received this communication in error and delete this email from your system. If you are not the intended recipient, you are requested not to disclose, copy, distribute or take any action in reliance on the contents of this information. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
[release] Wicket Security 1.3.1
We've just release Wicket Security 1.3.1. The Wicket Security project's 1.3.x branch has been dormant ever since Maurice's tragic accident. Today we finally dared to touch his code and bring his changes to the world in a formal release. Wicket Security 1.3.1 is available from the Wicket Stuff repository. This release integrates all changes Maurice made on trunk after branching 1.3.x and before making Wicket Security based upon Wicket 1.4. In effect it is the culmination of all his work on the 1.3.x series. For example using swarm you should include (or update to) the following pom snippet: dependency groupIdorg.apache.wicket.wicket-security/groupId artifactIdwicket-security/artifactId version1.3.1/version /dependency More information on the Wicket Security project is available here: http://wicketstuff.org/confluence/display/STUFFWIKI/Wicket-Security Enjoy! Emond Martijn - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Help with Wicket Adoption Numbers
you mean you speak it pretty *well* :) -igor On Sun, Jan 10, 2010 at 11:58 PM, Eyal Golan egola...@gmail.com wrote: As my English is not my mother's tongue, even though I do speak it pretty good, what is the meaning of pointy haired bosses? I think I can understand it, but hey, I want to know if these are the kinds of bosses I encountered too often.. Eyal Golan egola...@gmail.com Visit: http://jvdrums.sourceforge.net/ LinkedIn: http://www.linkedin.com/in/egolan74 P Save a tree. Please don't print this e-mail unless it's really necessary On Fri, Jan 8, 2010 at 11:26 PM, Jonathan Locke jonathan.lo...@gmail.comwrote: honestly, your response is too thoughtful. these pointy haired bosses are self-serving. they don't care about training costs or developer pain and they don't really care if their org runs efficiently. what they care about is that if there is a failure, their choice didn't cause it. which is why the old saying goes nobody ever got fired for buying IBM. same seems to go for struts. an idiotic technology choice, but you won't get fired for making the same idiotic choice everyone else is making. Loritsch, Berin C. wrote: But why choose an inferior technology just because of its adoption numbers? The pointy haired bosses that do this believe in their heart of hearts that if you choose the same technology everyone else is using that they can turn thinking developers for mindless drones. It has more to do with avoiding training costs and rational thought, and more to do with trying to turn software development into an assembly line process. Reality never fits this mold, but it doesn't stop the pointy haired boss from trying. In this respect they are eternal optimists. -Original Message- From: leo.erlands...@tyringe.com [mailto:leo.erlands...@tyringe.com] Sent: Friday, January 08, 2010 4:09 AM To: users@wicket.apache.org Subject: Re: Help with Wicket Adoption Numbers Hi, We also had the same consideration when we chose Wicket. But why choose an inferior technology just because of it's Adoption Numbers? Also, Wicket is becoming more and more popular as people see the light :) Check out Jobs Trends (Relative Growth) here (JSF vs Struts vs Wicket): http://www.indeed.com/jobtrends?q=Struts%2C+JSF%2C+Wicketl=relative=1 We have a couple of hundred customers and so far the feedback is great both from our Developers and our Software Architects. Customers like that the GUIs are faster due to the simplicity of Ajax Adoption in Wicket. I also know that several large privately held companies in Sweden are using Wicket, as well as large Government Agencies (e.g. the Swedish Immigration Office). Sincerely yours Leo Erlandsson - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- View this message in context: http://old.nabble.com/Help-with-Wicket-Adoption-Numbers-tp27069702p27082559.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Wicket Wizard and HTML Validator for XHTML Transitional
you can always subclass the wizard and tweak the markup in any way you want. -igor On Mon, Jan 11, 2010 at 8:37 AM, vg...@osc.state.ny.us wrote: We are a State agency and using wicket. For us accessibility is a must. We are using following DTD !DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Transitional//EN http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd; HTML validator is generating 2 errors while using Wizard. This may change our decision for not using wicket in future projects. We will appreciate if we can get a solution for following. Wizard component is adding input type=text autocomplete=false/. Throws error in HTML validator. Is it possible this markup is not generated. Second wizard is adding a span tag as the top element . This throws another error of span can not contain div or form. If span can be replaced by div, this will solve our problem. Error in HTML Validator Line 27, Column 350: Attribute autocomplete is not a valid attribute …eninput type=text autocomplete=false/input type=submit name=butto You have used the attribute named above in your document, but the document type you are using does not support that attribute for this element. This error is often caused by incorrect use of the Strict document type with a document that uses frames (e.g. you must use the Transitional document type to get the target attribute), or by using vendor proprietary extensions such as marginheight (this is usually fixed by using CSS to achieve the desired effect instead). This error may also result if the element itself is not supported in the document type you are using, as an undefined element will have no supported attributes; in this case, see the element-undefined error message for further information. Line 26, Column 118: document type does not allow element form here; missing one of object, applet, map, iframe, ins, del start-tag …W6HS6hzs33mP32E1DHKLuZQKFw-y2fZVX5gdiv style=display:noneinput type=h The mentioned element is not allowed to appear in the context in which you've placed it; the other mentioned elements are the only ones that are both allowed there and can contain the element mentioned. This might mean that you need a containing element, or possibly that you've forgotten to close a previous element. One possible cause for this message is that you have attempted to put a block-level element (such as p or table) inside an inline element (such as a, span, or font). Notice: This communication, including any attachments, is intended solely for the use of the individual or entity to which it is addressed. This communication may contain information that is protected from disclosure under State and/or Federal law. Please notify the sender immediately if you have received this communication in error and delete this email from your system. If you are not the intended recipient, you are requested not to disclose, copy, distribute or take any action in reliance on the contents of this information. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
palette - default selected choices
when using a palette is there a way to set a few items selected by default? mail2web.com What can On Demand Business Solutions do for you? http://link.mail2web.com/Business/SharePoint - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: palette - default selected choices
put them into your model -igor On Mon, Jan 11, 2010 at 9:06 AM, wic...@geofflancaster.com wic...@geofflancaster.com wrote: when using a palette is there a way to set a few items selected by default? mail2web.com – What can On Demand Business Solutions do for you? http://link.mail2web.com/Business/SharePoint - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Any servlet filter- like WebRequest interceptor or filter ?
Hi Do you mean override newRequestCycle() in WebApplication , and in the returning WebRequestCycle, override onBeginRequest() ? If so , how do I inject spring beans into Application ? The SpringComponentInjector is injected into Application in init() , but Spring beans is not available in this class. 2010/1/12 Igor Vaynberg igor.vaynb...@gmail.com requestcycle.onbeginrequest -igor On Mon, Jan 11, 2010 at 2:40 AM, smallufo small...@gmail.com wrote: For example : A Wicket application may have many WebPages or Wizards which are inter-connected ... The interceptor(or filter , whatever called) can monitor the user's cookie , when some situation matches , he will be redirected to a specified page, after filling some forms , he will be redirect back to the original target page or wizard step... Is it possible in wicket ? 2010/1/11 smallufo small...@gmail.com Hi : I wonder if wicket has any servletFilter-like WebRequest interceptor or filter ? That the interceptor can intercept WebRequest or HttpSession and pre-processing , and maybe redirect to some specified WebPage ... Thanks a lot. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Any servlet filter- like WebRequest interceptor or filter ?
InjectorHolder.getInjector().inject(this); 2010/1/11 smallufo small...@gmail.com Hi Do you mean override newRequestCycle() in WebApplication , and in the returning WebRequestCycle, override onBeginRequest() ? If so , how do I inject spring beans into Application ? The SpringComponentInjector is injected into Application in init() , but Spring beans is not available in this class.
Re: Any servlet filter- like WebRequest interceptor or filter ?
Wow , thanks replying so soon.
I am just trying :
public RequestCycle newRequestCycle(Request request, Response response)
{
ServletWebRequest servletWebRequest = (ServletWebRequest) request;
HttpServletRequest hreq = servletWebRequest.getHttpServletRequest();
ServletContext context = hreq.getSession().getServletContext();
WebApplicationContext wac =
WebApplicationContextUtils.getWebApplicationContext(context);
final UserDao userDao = (UserDao) wac.getBean(userDao);
It works too , but it is much ugly...
2010/1/12 Stijn Maller stijn.mal...@gmail.com
InjectorHolder.getInjector().inject(this);
Re: [release] Wicket Security 1.3.1
This is great news indeed ! regards Nino 2010/1/11 Martijn Dashorst martijn.dasho...@gmail.com: We've just release Wicket Security 1.3.1. The Wicket Security project's 1.3.x branch has been dormant ever since Maurice's tragic accident. Today we finally dared to touch his code and bring his changes to the world in a formal release. Wicket Security 1.3.1 is available from the Wicket Stuff repository. This release integrates all changes Maurice made on trunk after branching 1.3.x and before making Wicket Security based upon Wicket 1.4. In effect it is the culmination of all his work on the 1.3.x series. For example using swarm you should include (or update to) the following pom snippet: dependency groupIdorg.apache.wicket.wicket-security/groupId artifactIdwicket-security/artifactId version1.3.1/version /dependency More information on the Wicket Security project is available here: http://wicketstuff.org/confluence/display/STUFFWIKI/Wicket-Security Enjoy! Emond Martijn - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: about org.apache.wicket.extensions.markup.html.form.palette.Palette
Can you tell me what this means The palette itself cannot be ajaxified because it is a panel and therefore does not receive any javascript events.? Would a palette without javascript require full page loads? On Mon, Jan 11, 2010 at 11:41 AM, Igor Vaynberg igor.vaynb...@gmail.comwrote: you can build a palette that works without javascript but the user experience will probably be poor -igor On Sun, Jan 10, 2010 at 11:41 PM, Chuck Brinkman chasb1...@gmail.com wrote: As you can guess I'm new to wicket. Seems very good so far. I found this Palette component and thought it might work well for me but I need to make some modifications. So I started to dig in. I noticed that the component uses js. I thought wicket was just java and just html. I do realize that is a little but of marketing hype but could this component have been implemented without any js? I read this in the Palette.java source file: The palette itself cannot be ajaxified because it is a panel and therefore does not receive any javascript events. I don't know what this means. Does this mean that the click events to move data around could not be sent to the server? Can this only be done using js? Or was js selected because it would be too slow otherwise? If I just need to RTFM just say so. I would appreciate some insight if someone has time. Thanks - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: about org.apache.wicket.extensions.markup.html.form.palette.Palette
you cannot do something like this:
palette.add(new ajaxformcomponentupdatingbehavior() {...})
instead you have to do it to one of the internal components which are
available via factory methods on Palette
-igor
On Mon, Jan 11, 2010 at 9:31 AM, Chuck Brinkman chasb1...@gmail.com wrote:
Can you tell me what this means The palette itself cannot be ajaxified
because it is a panel and therefore does not receive any javascript
events.? Would a palette without javascript require full page loads?
On Mon, Jan 11, 2010 at 11:41 AM, Igor Vaynberg
igor.vaynb...@gmail.comwrote:
you can build a palette that works without javascript but the user
experience will probably be poor
-igor
On Sun, Jan 10, 2010 at 11:41 PM, Chuck Brinkman chasb1...@gmail.com
wrote:
As you can guess I'm new to wicket. Seems very good so far. I found
this
Palette component and thought it might work well for me but I need to
make
some modifications. So I started to dig in. I noticed that the
component
uses js. I thought wicket was just java and just html. I do realize
that
is a little but of marketing hype but could this component have been
implemented without any js? I read this in the Palette.java source file:
The palette itself cannot be ajaxified because it is a panel and
therefore
does not receive any javascript events. I don't know what this means.
Does
this mean that the click events to move data around could not be sent to
the
server? Can this only be done using js? Or was js selected because it
would be too slow otherwise? If I just need to RTFM just say so. I
would
appreciate some insight if someone has time. Thanks
-
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Re: Lazy loading
Is this technique working also with IE6?
I tried the suggestions given previously, but they are not working on IE6. They
are working on Firefox.
Unfortunately, the standard browser of my client (big bank) is still IE6. :(
Do you know of some ways to make the veil work on IE6?
best regards
giovanni
From: Ilja Pavkovic ilja.pavko...@binaere-bauten.de
To: users@wicket.apache.org
Cc: Douglas Ferguson doug...@douglasferguson.us
Sent: Mon, January 11, 2010 5:33:01 PM
Subject: Re: Lazy loading
Dear Douglas,
Do you mind sharing your JQuery?
no fancy stuff but as we already use jquery ...
You can play around with the fadeIn-fadeOut times, from a visual point of view
it should not be too short or you will have flickering.
function showModalOverlay() {
//Set the css and fade in our overlay
$(#veil).css(opacity, 0.8).fadeIn(100);
}
function hideModalOverlay() {
// stop running animations and fadeOut
$(#veil).stop().fadeOut(100);
}
window.wicketGlobalPreCallHandler = function() {
showModalOverlay();
};
window.wicketGlobalPostCallHandler = function() {
hideModalOverlay();
};
To show an message just put something into the veil div:
div id=veil
divcenterwait for ajax call.../center/div
or put some images inside, you can create some nice ajax load indicators at
http://www.ajaxload.info/
Best Regards,
Ilja Pavkovic
Am Montag, 11. Januar 2010 17:21:27 schrieb Douglas Ferguson:
On Jan 11, 2010, at 8:00 AM, Ilja Pavkovic wrote:
Hi,
use a veil. You could use this one:
http://wicketinaction.com/2008/12/preventing-double-ajax-requests-in-3-li
nes- of-code/
or (as I personally think it bloats the ajax links)
get familiar with some javascript, add
div id=veil/ to your page with a style like
#veil {
position: absolute;
z-index:1;
top: 0px;
left: 0px;
height:100%;
width:100%;
background: grey;
display: none;
}
and add some javascript to your page like
window.wicketGlobalPreCallHandler = function() {
window.getElementById(veil).style.display=block;
};
window.wicketGlobalPostCallHandler = function() {
window.getElementById(veil).style.display=none;
};
javascript may not work as I personally use jquery here to get some more
fance fadeIn fadeOut and I just wrote it down here :)
Best Regards,
Ilja Pavkovic
Am Montag, 11. Januar 2010 14:43:42 schrieb Giovanni:
In my current project, we have many situations in which we have to load
a page, which is very slow. The slowness is not because of Wicket, but
because there are heavy queries on the DB.
In some of these situations, we used the AjaxLazyLoadPanel, when we have
to load a slow panel.
In some other situations, when we are not loading a panel, but a page,
how can we do to prevent the user from crazy clicking on the
application, because he is impatient with the slow loading?
More generally, is there a standard way to disable all the links and
click-able components of the application, while a new component is
loading?
best regards,
giovanni
-
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--
binaere bauten gmbh · tempelhofer ufer 1a · 10961 berlin
+49 · 171 · 9342 465
Handelsregister: HRB 115854 - Amtsgericht Charlottenburg
Geschäftsführer: Dipl.-Inform. Ilja Pavkovic, Dipl.-Inform. Jost Becker
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Re: [release] Wicket Security 1.3.1
I'm very happy about this news. My team and I are using Wicket Security successfully on our projects at the bank. best regards giovanni From: Martijn Dashorst martijn.dasho...@gmail.com To: users@wicket.apache.org Sent: Mon, January 11, 2010 5:49:25 PM Subject: [release] Wicket Security 1.3.1 We've just release Wicket Security 1.3.1. The Wicket Security project's 1.3.x branch has been dormant ever since Maurice's tragic accident. Today we finally dared to touch his code and bring his changes to the world in a formal release. Wicket Security 1.3.1 is available from the Wicket Stuff repository. This release integrates all changes Maurice made on trunk after branching 1.3.x and before making Wicket Security based upon Wicket 1.4. In effect it is the culmination of all his work on the 1.3.x series. For example using swarm you should include (or update to) the following pom snippet: dependency groupIdorg.apache.wicket.wicket-security/groupId artifactIdwicket-security/artifactId version1.3.1/version /dependency More information on the Wicket Security project is available here: http://wicketstuff.org/confluence/display/STUFFWIKI/Wicket-Security Enjoy! Emond Martijn - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Lazy loading
Hi,
Is this technique working also with IE6?
I tried the suggestions given previously, but they are not working on IE6.
They are working on Firefox.
Unfortunately, the standard browser of my client (big bank) is still IE6.
:(
Do you know of some ways to make the veil work on IE6?
Perhaps one could use
http://www.lmgtfy.com/?q=ie6+overlay+div
and read - for example - this post:
http://interactivevolcano.com/grayed-out-overlays-with-jquery-and-css
The layout problem ist not a jquery nor wicket problem but IE6 specific. There
are many people around offering solutions and/or ideas addressing this problem.
I must admit that I am in an IE6-ignore mode. Therefore further investigations
must be done on your own.
Best Regards,
Ilja
best regards
giovanni
From: Ilja Pavkovic ilja.pavko...@binaere-bauten.de
To: users@wicket.apache.org
Cc: Douglas Ferguson doug...@douglasferguson.us
Sent: Mon, January 11, 2010 5:33:01 PM
Subject: Re: Lazy loading
Dear Douglas,
Do you mind sharing your JQuery?
no fancy stuff but as we already use jquery ...
You can play around with the fadeIn-fadeOut times, from a visual point of
view it should not be too short or you will have flickering.
function showModalOverlay() {
//Set the css and fade in our overlay
$(#veil).css(opacity, 0.8).fadeIn(100);
}
function hideModalOverlay() {
// stop running animations and fadeOut
$(#veil).stop().fadeOut(100);
}
window.wicketGlobalPreCallHandler = function() {
showModalOverlay();
};
window.wicketGlobalPostCallHandler = function() {
hideModalOverlay();
};
To show an message just put something into the veil div:
div id=veil
divcenterwait for ajax call.../center/div
or put some images inside, you can create some nice ajax load indicators at
http://www.ajaxload.info/
Best Regards,
Ilja Pavkovic
Am Montag, 11. Januar 2010 17:21:27 schrieb Douglas Ferguson:
On Jan 11, 2010, at 8:00 AM, Ilja Pavkovic wrote:
Hi,
use a veil. You could use this one:
http://wicketinaction.com/2008/12/preventing-double-ajax-requests-in-3-
li nes- of-code/
or (as I personally think it bloats the ajax links)
get familiar with some javascript, add
div id=veil/ to your page with a style like
#veil {
position: absolute;
z-index:1;
top: 0px;
left: 0px;
height:100%;
width:100%;
background: grey;
display: none;
}
and add some javascript to your page like
window.wicketGlobalPreCallHandler = function() {
window.getElementById(veil).style.display=block;
};
window.wicketGlobalPostCallHandler = function() {
window.getElementById(veil).style.display=none;
};
javascript may not work as I personally use jquery here to get some
more fance fadeIn fadeOut and I just wrote it down here :)
Best Regards,
Ilja Pavkovic
Am Montag, 11. Januar 2010 14:43:42 schrieb Giovanni:
In my current project, we have many situations in which we have to
load a page, which is very slow. The slowness is not because of
Wicket, but because there are heavy queries on the DB.
In some of these situations, we used the AjaxLazyLoadPanel, when we
have to load a slow panel.
In some other situations, when we are not loading a panel, but a page,
how can we do to prevent the user from crazy clicking on the
application, because he is impatient with the slow loading?
More generally, is there a standard way to disable all the links and
click-able components of the application, while a new component is
loading?
best regards,
giovanni
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
--
binaere bauten gmbh · tempelhofer ufer 1a · 10961 berlin
+49 · 171 · 9342 465
Handelsregister: HRB 115854 - Amtsgericht Charlottenburg
Geschäftsführer: Dipl.-Inform. Ilja Pavkovic, Dipl.-Inform. Jost Becker
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SV: Any servlet filter- like WebRequest interceptor or filter ?
public RequestCycle newRequestCycle(Request request, Response response)
{
ServletWebRequest servletWebRequest = (ServletWebRequest) request;
HttpServletRequest hreq =
servletWebRequest.getHttpServletRequest();
ServletContext context = hreq.getSession().getServletContext();
WebApplicationContext wac =
WebApplicationContextUtils.getWebApplicationContext(context);
final UserDao userDao = (UserDao) wac.getBean(userDao);
It works too , but it is much ugly...
I think it would improve if you instead did
@SpringBean
UserDAO userDAO;
to let the InjectorHelper do its magic.
- Tor Iver
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Re: Wicket Wizard previous
nino martinez wael wrote:
Just empty the page map?
you can always try with:
WizardModel wizardModel = new WizardModel() {
public boolean isPreviousAvailable() { return false; }
}
--
Leszek Gawron http://www.mobilebox.pl/krs.html
CTO at MobileBox Ltd.
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Re: Help with Wicket Adoption Numbers
that's because it's the number one rule! nobody talks about Struts Club. igor.vaynberg wrote: here is an interesting tidbit wicket is on the front page of nabble http://old.nabble.com/ sorted by activity. we are there along maven, jquery, cxf, tomcat, etc. how is the adoption on those? -igor On Thu, Jan 7, 2010 at 6:19 PM, Lester Chua cicowic...@gmail.com wrote: Thanks for the links. I have already submitted them as part of the evaluation process. I'll take a look at the IBM links from scott. Regards, Lester Steve Swinsburg wrote: On the wiki there are some pages to help your cause: http://cwiki.apache.org/WICKET/websites-based-on-wicket.html http://cwiki.apache.org/WICKET/products-based-on-wicket.html as well as blogs talking about Wicket, and lots more useful PR info: http://cwiki.apache.org/WICKET/index.html All the best! cheers, Steve On 08/01/2010, at 11:43 AM, Lester Chua wrote: Hi, I am facing a hurdle that need crossing in my final attempt to push Wicket for use in an organization. I have: 1) Prototyped a small size module 2) Did 2-3 presentations on the key features and advantages of wicket No one is disputing my claims about productivity and good OO code that was the result. BUT, the technology evaluation committee is NOT recommending Wicket because of. of all things. - Wicket's Low Adoption Rate Can I find any numbers to blow this away? My alternative is to accept the finding and work with Struts 2. Which will mean the stack will need to expand to DWR (for security). I REALLY don't want to go there, and am even considering not taking part in this project due to the high risk involved, only 9 months to introduce huge changes to a system that has lots of legacy problems (took about 3 years to build). I think a lot of those years were spent wrestling with the monster that is EJB 1.1. The only way I thought the project can even be on time is to scrap the entire presentation layer (aka Struts) and redo it in Wicket with 1 dedicated developer while the rest of the team work on killing the beast that is EJB 1.1 by refactoring the biz code. Sigh, my choices are stark. It's either to keep the job and plough ahead and probably fail spectacularly 9 months later or go hungry and explain to my wife why we need to spend less on the kid.. It's easy to blame the tech committee but they did help me find wicket by rejecting my initial proposal to build the new system on a (JQuery+JSON+REST) framework, which can be very productive as well, if not as clean as Wicket. Sorry for rambling so much. Is there any way I can demolish the silly low adoption rate argument (omg I still don't believe it can be so lame)? Lester - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- View this message in context: http://old.nabble.com/Help-with-Wicket-Adoption-Numbers-tp27069702p27118513.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: wicketTester.executeAjaxEvent not working
Hi, wicket 1.4? try: ((ServletWebRequest) baseWicketTester.getWicketRequest()).setAjax(true) mfg alex - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Serious problem with swapping two items in a list (GAEJ/ JDO)
It doesn't work out of the box, because it creates copy of a list. That list is backed by JDO and attached to PersistenceManager, so cloning it makes straightforward persistence impossible. I also want to make instant changes, ie. when I click Move Down I expect the items be swapped in database before page reload (and the entire form revalidated before swapping). 2010/1/8 Igor Vaynberg igor.vaynb...@gmail.com it usually helps to describe the problem but out of curiousity is this applicable? http://wicketinaction.com/2008/10/building-a-listeditor-form-component/ -igor On Fri, Jan 8, 2010 at 2:42 PM, Piotr Tarsa piotr.ta...@gmail.com wrote: Hello, I've tried virtually everything. I'm looking for someone who has experience with GAEJ. Running site is at: http://data-compression.appspot.com/ Source code (need wicket-guice): http://code.google.com/p/data-compression/ Page address: http://data-compression.appspot.com/Administration/HomePagePanel - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Help with Wicket Adoption Numbers
With such nice groundwork laid out, it should be *easier* to sell it. Congrats in advance =). Ernesto Reinaldo Barreiro wrote: Hi Lester, What I have done is implement the same mini application in several technologies: -Struts + Spring + Hibernate -Seam + JSF + Hibernate -Wicket + Spring/Guice + Hibernate With detailed explanations of how things work... Additionally I have created a more complex prototype of another application, done in Wicket +Spring/Guice, which shows advanced functionality like: -Auto-CRUDs panels, generated out of annotated POJOs, with grids supporting column reordering via drag-drop, export to Excel, PDF, etc. -Workspace like functionality: a page where users can work with different floating panels as in a desktop. One of these windows contains an AJAX driven wizard and the others are search screens the user can use to check information while using the wizard... -Trees, Palettes, Grids, etc. In a couple of weeks we have some training sessions... and after that a decision will be taken... Regards, Ernesto On Mon, Jan 11, 2010 at 10:28 AM, Lester Chua cicowic...@gmail.com wrote: Hi Ernesto, Cant offer much advise here myself. The others have already great tips as well as morale support. If you are up to it, you should do a fair-sized prototype (with multi-forms/multi girds+ajax in typical pages) and just kick their arses. In my situation, we did a mini project with it and were just blow away with the results. I find it frustrating when technical evaluators do not sit down and get their hands dirty while making decisions that will affect whole companies' competitiveness and productivity. When making recommendations, we should do a detailed hands on the technology and should not just cut and paste whatever we find off the web and present it as having done our research. Doing tutorials only are also dangerous as they typically cover only a small subset of use cases and normally do not illustrate the complex UI's that can arises from users requests. Regards, Lester Ernesto Reinaldo Barreiro wrote: Hi Lester, Right now I'm in a similar situation: I'm working for a company that wants to (possibly) change from struts 1.X to something else and it is my job present the choices to the developers and managers, so that they can decide which will be the next framework the company will adopt for WEB development. I'm also trying to get Wicket adopted over the other candidates but that won't be easy... I fully agree with Jonathan: the only thing PHBs care about is theirs own personal interests... So, they pay special attention to keep themselves on the safe side of the fence. Cheers, Ernesto On Mon, Jan 11, 2010 at 8:17 AM, Lester Chua cicowic...@gmail.com wrote: Jonathan, Bingo, I think you may have hit it on the spot. Igor, I have not managed to get a reply on how they determined Struts2 to be better supported compared to Wicket. But I suspect the list of a approved technologies is not very updated. I.e. the evaluation was probably done 2 years ago. Thanks for all the responses. The anecdotes and points made were very helpful and have helped out get out of my depression over the weekend. And I have written a long and hopefully thoughtful reply to the technical committee and will keep you guys posted. Lester Jonathan Locke wrote: honestly, your response is too thoughtful. these pointy haired bosses are self-serving. they don't care about training costs or developer pain and they don't really care if their org runs efficiently. what they care about is that if there is a failure, their choice didn't cause it. which is why the old saying goes nobody ever got fired for buying IBM. same seems to go for struts. an idiotic technology choice, but you won't get fired for making the same idiotic choice everyone else is making. Loritsch, Berin C. wrote: But why choose an inferior technology just because of its adoption numbers? The pointy haired bosses that do this believe in their heart of hearts that if you choose the same technology everyone else is using that they can turn thinking developers for mindless drones. It has more to do with avoiding training costs and rational thought, and more to do with trying to turn software development into an assembly line process. Reality never fits this mold, but it doesn't stop the pointy haired boss from trying. In this respect they are eternal optimists. -Original Message- From: leo.erlands...@tyringe.com [mailto:leo.erlands...@tyringe.com] Sent: Friday, January 08, 2010 4:09 AM To: users@wicket.apache.org Subject: Re: Help with Wicket Adoption Numbers Hi, We also had the same consideration when we chose Wicket. But why choose an inferior technology just because of it's Adoption Numbers? Also, Wicket is becoming more and more popular as people see the light :) Check out Jobs Trends (Relative Growth) here (JSF vs Struts vs Wicket):
RE: enclosure changes in 1.4.4
It seems like 1.4.4 will throw the error, as you say for *any* missing child declared inside enclosure's markup but unfortunately it appears to throw it even if the child is available by a component resolver. Version 1.4.2 does not throw an error if the child is found via the component resolver mechanism but 1.4.5 does (not sure about intermediate versions 1.4.3 1.4.4), seemingly breaking the fix that was made in 1.4.2 that allowed the component resolver mechanism to work really well within enclosures. i think you guys misunderstand. i believe what we are talking about here is the requirement for presence of components *other* then the component specified by enclosure's child attribute. essentially if i do this: add(new webmarkupcontainer(container).setvisible(false)); and have this in my markup: div wicket:id=containerdiv wicket:id=foo//div wicket will not throw an error even though i never added the foo component to my component hierarchy because as soon as it determins that the container div is not visible it will skip over until the closing tag. the enclosures, however, as of 1.4.4 *will* throw an error for *any* missing child declared inside enclosure's markup *even though* the enclosure has been determined as hidden. hope this clears it up somewhat -igor - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
