RE: Any easy way to do client-side javascript-based validation with Wicket?
Jeremy, thanks so much for the input. I will look at it later. I feel that, in addition to server-side validationi, the client-side validation is much needed since it reduces lot of network traffic and server workload for a busy website. I have been doing consulting for many years and I do see customers really like client side validation. In my experience, that need is an order from the God and we, as programmers, have to deliver. I am surprised that no mature solution in this regard can be found from the Wicket or related projects. Still, Wicket is great!!! Cheers! --- On Mon, 5/25/09, Jeremy Thomerson wrote: > From: Jeremy Thomerson > Subject: RE: Any easy way to do client-side javascript-based validation with > Wicket? > To: users@wicket.apache.org > Date: Monday, May 25, 2009, 10:43 AM > In wicketstuff-core there is a > library that I started as a proof of concept that allows you > to add one behavior to your component which adds client and > server side validation. You could start with it and > add on as needed. > > Jeremy Thomerson > http://www.wickettraining.com > -- sent from a wireless device > > > -Original Message- > From: David Chang > Sent: Monday, May 25, 2009 9:19 AM > To: users@wicket.apache.org > Subject: RE: Any easy way to do client-side > javascript-based validation with Wicket? > > > > Frank, thanks so much for your input. It seems your jQuery > validation plugin is a cool tool. > > > We made an layer on top of the Wicket > > validation, where we also add some client-side > validation. > > Does it mean that by using Wicket AND your jQuery > validation plugin I only have to write validation rules ONCE > (not write second time for the client side validation)? Is > it correct? If it is true, I am eager to donate after > tests:-) > > Warm regards. > > > --- On Mon, 5/25/09, Frank Klein Koerkamp > wrote: > > > From: Frank Klein Koerkamp > > Subject: RE: Any easy way to do client-side > javascript-based validation with Wicket? > > To: "'users@wicket.apache.org'" > > > Date: Monday, May 25, 2009, 10:01 AM > > We made an layer on top of the Wicket > > validation, where we also add some client-side > validation. > > We use an jQuery library for it > > (http://bassistance.de/jquery-plugins/jquery-plugin-validation/). > > Very easy to integrate. And most of the times it's > only > > adding extra style class to field and it works. > > > > Kind Regards, > > > > Frank Klein Koerkamp > > > > -Original Message- > > From: David Chang [mailto:david_q_zh...@yahoo.com] > > Sent: Monday, May 25, 2009 3:39 PM > > To: users@wicket.apache.org > > Subject: Re: Any easy way to do client-side > > javascript-based validation with Wicket? > > > > > > Thanks for your input, but I am looking for something > > different. > > > > In Spring MVC, I can use Spring Modules' Valang > Validator > > to define validation rules in applicationContext.xml > for a > > form bean. Then Spring generates both client- and > > server-side valudation. This write-once approach is > very > > appealing. > > > > I am not planning write validation rules in Wicket's > Java > > components and write Javascript-based client > validation > > again in markup. > > > > Cheers! > > > > > > --- On Mon, 5/25/09, Per Lundholm > > wrote: > > > > > From: Per Lundholm > > > Subject: Re: Any easy way to do client-side > > javascript-based validation with Wicket? > > > To: users@wicket.apache.org > > > Date: Monday, May 25, 2009, 3:14 AM > > > I assume you have read the parts > > > about validation in Wicket. > > > > > > There are several examples of integrating Wicket > with > > > various > > > JavaScript libraries, such as Dojo. > > > > > > /Per > > > > > > > > > 2009/5/25 David Chang : > > > > > > > > > > > > I am now reading the book "Wicket in Action" > to > > learn > > > about Wicket. The more I read and the more I like > it! > > > > > > > > I did a few projects with Spring MVC in the > past. > > In > > > these projects, I defined form field validation > rules > > in an > > > XML file and Spring adds both client side and > > server-side, > > > which I think is quite helpful. > > > > > > > > I just want to know how to do the
RE: Any easy way to do client-side javascript-based validation with Wicket?
Yes in our case it's only needed once :). And with Hibernate Validator we also generate the right validators on the fields. But you have to make some kind of framework: 1. Extension on default form to add jquery functionality. 2. Extension (via Behaviours) of validators to add validator to formcomponent The nice thing is that the jquery validator is very easily extensible. Hope this will help. Regards -Original Message- From: David Chang [mailto:david_q_zh...@yahoo.com] Sent: Monday, May 25, 2009 4:20 PM To: users@wicket.apache.org Subject: RE: Any easy way to do client-side javascript-based validation with Wicket? Frank, thanks so much for your input. It seems your jQuery validation plugin is a cool tool. > We made an layer on top of the Wicket > validation, where we also add some client-side validation. Does it mean that by using Wicket AND your jQuery validation plugin I only have to write validation rules ONCE (not write second time for the client side validation)? Is it correct? If it is true, I am eager to donate after tests:-) Warm regards. --- On Mon, 5/25/09, Frank Klein Koerkamp wrote: > From: Frank Klein Koerkamp > Subject: RE: Any easy way to do client-side javascript-based validation with > Wicket? > To: "'users@wicket.apache.org'" > Date: Monday, May 25, 2009, 10:01 AM > We made an layer on top of the Wicket > validation, where we also add some client-side validation. > We use an jQuery library for it > (http://bassistance.de/jquery-plugins/jquery-plugin-validation/). > Very easy to integrate. And most of the times it's only > adding extra style class to field and it works. > > Kind Regards, > > Frank Klein Koerkamp > > -Original Message- > From: David Chang [mailto:david_q_zh...@yahoo.com] > Sent: Monday, May 25, 2009 3:39 PM > To: users@wicket.apache.org > Subject: Re: Any easy way to do client-side > javascript-based validation with Wicket? > > > Thanks for your input, but I am looking for something > different. > > In Spring MVC, I can use Spring Modules' Valang Validator > to define validation rules in applicationContext.xml for a > form bean. Then Spring generates both client- and > server-side valudation. This write-once approach is very > appealing. > > I am not planning write validation rules in Wicket's Java > components and write Javascript-based client validation > again in markup. > > Cheers! > > > --- On Mon, 5/25/09, Per Lundholm > wrote: > > > From: Per Lundholm > > Subject: Re: Any easy way to do client-side > javascript-based validation with Wicket? > > To: users@wicket.apache.org > > Date: Monday, May 25, 2009, 3:14 AM > > I assume you have read the parts > > about validation in Wicket. > > > > There are several examples of integrating Wicket with > > various > > JavaScript libraries, such as Dojo. > > > > /Per > > > > > > 2009/5/25 David Chang : > > > > > > > > > I am now reading the book "Wicket in Action" to > learn > > about Wicket. The more I read and the more I like it! > > > > > > I did a few projects with Spring MVC in the past. > In > > these projects, I defined form field validation rules > in an > > XML file and Spring adds both client side and > server-side, > > which I think is quite helpful. > > > > > > I just want to know how to do the same thing in > > Wicket. The validation rules dont have to be in an XML > file > > and they can be in Wicket's Java files, but I hope > Wicket > > can generate client-side validation. > > > > > > Please dont argue with me about the good or bad > things > > about client-side validation. I simply want to know > whether > > Wicket can do it or how to it, as well as any attempt > in > > this regard. > > > > > > Thanks so much for your help! > > > > > > Cheers! > > > > > > > > > > > > > > > > > > > > > > > > - > > > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > > > For additional commands, e-mail: users-h...@wicket.apache.org > > > > > > > > > > > > > > -- > > FaceBush, min insamling i Mustaschkampen: > > http://www.cancerfonden.se//sv/Mustaschkampen/Kampa/Insamlingar/?collection=243 > > > > > - > > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > > For additional commands, e
RE: Any easy way to do client-side javascript-based validation with Wicket?
In wicketstuff-core there is a library that I started as a proof of concept that allows you to add one behavior to your component which adds client and server side validation. You could start with it and add on as needed. Jeremy Thomerson http://www.wickettraining.com -- sent from a wireless device -Original Message- From: David Chang Sent: Monday, May 25, 2009 9:19 AM To: users@wicket.apache.org Subject: RE: Any easy way to do client-side javascript-based validation with Wicket? Frank, thanks so much for your input. It seems your jQuery validation plugin is a cool tool. > We made an layer on top of the Wicket > validation, where we also add some client-side validation. Does it mean that by using Wicket AND your jQuery validation plugin I only have to write validation rules ONCE (not write second time for the client side validation)? Is it correct? If it is true, I am eager to donate after tests:-) Warm regards. --- On Mon, 5/25/09, Frank Klein Koerkamp wrote: > From: Frank Klein Koerkamp > Subject: RE: Any easy way to do client-side javascript-based validation with > Wicket? > To: "'users@wicket.apache.org'" > Date: Monday, May 25, 2009, 10:01 AM > We made an layer on top of the Wicket > validation, where we also add some client-side validation. > We use an jQuery library for it > (http://bassistance.de/jquery-plugins/jquery-plugin-validation/). > Very easy to integrate. And most of the times it's only > adding extra style class to field and it works. > > Kind Regards, > > Frank Klein Koerkamp > > -Original Message- > From: David Chang [mailto:david_q_zh...@yahoo.com] > Sent: Monday, May 25, 2009 3:39 PM > To: users@wicket.apache.org > Subject: Re: Any easy way to do client-side > javascript-based validation with Wicket? > > > Thanks for your input, but I am looking for something > different. > > In Spring MVC, I can use Spring Modules' Valang Validator > to define validation rules in applicationContext.xml for a > form bean. Then Spring generates both client- and > server-side valudation. This write-once approach is very > appealing. > > I am not planning write validation rules in Wicket's Java > components and write Javascript-based client validation > again in markup. > > Cheers! > > > --- On Mon, 5/25/09, Per Lundholm > wrote: > > > From: Per Lundholm > > Subject: Re: Any easy way to do client-side > javascript-based validation with Wicket? > > To: users@wicket.apache.org > > Date: Monday, May 25, 2009, 3:14 AM > > I assume you have read the parts > > about validation in Wicket. > > > > There are several examples of integrating Wicket with > > various > > JavaScript libraries, such as Dojo. > > > > /Per > > > > > > 2009/5/25 David Chang : > > > > > > > > > I am now reading the book "Wicket in Action" to > learn > > about Wicket. The more I read and the more I like it! > > > > > > I did a few projects with Spring MVC in the past. > In > > these projects, I defined form field validation rules > in an > > XML file and Spring adds both client side and > server-side, > > which I think is quite helpful. > > > > > > I just want to know how to do the same thing in > > Wicket. The validation rules dont have to be in an XML > file > > and they can be in Wicket's Java files, but I hope > Wicket > > can generate client-side validation. > > > > > > Please dont argue with me about the good or bad > things > > about client-side validation. I simply want to know > whether > > Wicket can do it or how to it, as well as any attempt > in > > this regard. > > > > > > Thanks so much for your help! > > > > > > Cheers! > > > > > > > > > > > > > > > > > > > > > > > > - > > > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > > > For additional commands, e-mail: users-h...@wicket.apache.org > > > > > > > > > > > > > > -- > > FaceBush, min insamling i Mustaschkampen: > > http://www.cancerfonden.se//sv/Mustaschkampen/Kampa/Insamlingar/?collection=243 > > > > > - > > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > > For additional commands, e-mail: users-h...@wicket.apache.org > > > > > > > > > --
RE: Any easy way to do client-side javascript-based validation with Wicket?
Frank, thanks so much for your input. It seems your jQuery validation plugin is a cool tool. > We made an layer on top of the Wicket > validation, where we also add some client-side validation. Does it mean that by using Wicket AND your jQuery validation plugin I only have to write validation rules ONCE (not write second time for the client side validation)? Is it correct? If it is true, I am eager to donate after tests:-) Warm regards. --- On Mon, 5/25/09, Frank Klein Koerkamp wrote: > From: Frank Klein Koerkamp > Subject: RE: Any easy way to do client-side javascript-based validation with > Wicket? > To: "'users@wicket.apache.org'" > Date: Monday, May 25, 2009, 10:01 AM > We made an layer on top of the Wicket > validation, where we also add some client-side validation. > We use an jQuery library for it > (http://bassistance.de/jquery-plugins/jquery-plugin-validation/). > Very easy to integrate. And most of the times it's only > adding extra style class to field and it works. > > Kind Regards, > > Frank Klein Koerkamp > > -Original Message- > From: David Chang [mailto:david_q_zh...@yahoo.com] > Sent: Monday, May 25, 2009 3:39 PM > To: users@wicket.apache.org > Subject: Re: Any easy way to do client-side > javascript-based validation with Wicket? > > > Thanks for your input, but I am looking for something > different. > > In Spring MVC, I can use Spring Modules' Valang Validator > to define validation rules in applicationContext.xml for a > form bean. Then Spring generates both client- and > server-side valudation. This write-once approach is very > appealing. > > I am not planning write validation rules in Wicket's Java > components and write Javascript-based client validation > again in markup. > > Cheers! > > > --- On Mon, 5/25/09, Per Lundholm > wrote: > > > From: Per Lundholm > > Subject: Re: Any easy way to do client-side > javascript-based validation with Wicket? > > To: users@wicket.apache.org > > Date: Monday, May 25, 2009, 3:14 AM > > I assume you have read the parts > > about validation in Wicket. > > > > There are several examples of integrating Wicket with > > various > > JavaScript libraries, such as Dojo. > > > > /Per > > > > > > 2009/5/25 David Chang : > > > > > > > > > I am now reading the book "Wicket in Action" to > learn > > about Wicket. The more I read and the more I like it! > > > > > > I did a few projects with Spring MVC in the past. > In > > these projects, I defined form field validation rules > in an > > XML file and Spring adds both client side and > server-side, > > which I think is quite helpful. > > > > > > I just want to know how to do the same thing in > > Wicket. The validation rules dont have to be in an XML > file > > and they can be in Wicket's Java files, but I hope > Wicket > > can generate client-side validation. > > > > > > Please dont argue with me about the good or bad > things > > about client-side validation. I simply want to know > whether > > Wicket can do it or how to it, as well as any attempt > in > > this regard. > > > > > > Thanks so much for your help! > > > > > > Cheers! > > > > > > > > > > > > > > > > > > > > > > > > - > > > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > > > For additional commands, e-mail: users-h...@wicket.apache.org > > > > > > > > > > > > > > -- > > FaceBush, min insamling i Mustaschkampen: > > http://www.cancerfonden.se//sv/Mustaschkampen/Kampa/Insamlingar/?collection=243 > > > > > - > > 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 > > > The information contained in this communication is > confidential, intended solely for the use of the individual > or entity to whom it is addressed and may be legally > privileged and protected by professional secrecy. Access to > this message by anyone else is unauthorized. If you are not > the intended reci
RE: Any easy way to do client-side javascript-based validation with Wicket?
We made an layer on top of the Wicket validation, where we also add some client-side validation. We use an jQuery library for it (http://bassistance.de/jquery-plugins/jquery-plugin-validation/). Very easy to integrate. And most of the times it's only adding extra style class to field and it works. Kind Regards, Frank Klein Koerkamp -Original Message- From: David Chang [mailto:david_q_zh...@yahoo.com] Sent: Monday, May 25, 2009 3:39 PM To: users@wicket.apache.org Subject: Re: Any easy way to do client-side javascript-based validation with Wicket? Thanks for your input, but I am looking for something different. In Spring MVC, I can use Spring Modules' Valang Validator to define validation rules in applicationContext.xml for a form bean. Then Spring generates both client- and server-side valudation. This write-once approach is very appealing. I am not planning write validation rules in Wicket's Java components and write Javascript-based client validation again in markup. Cheers! --- On Mon, 5/25/09, Per Lundholm wrote: > From: Per Lundholm > Subject: Re: Any easy way to do client-side javascript-based validation with > Wicket? > To: users@wicket.apache.org > Date: Monday, May 25, 2009, 3:14 AM > I assume you have read the parts > about validation in Wicket. > > There are several examples of integrating Wicket with > various > JavaScript libraries, such as Dojo. > > /Per > > > 2009/5/25 David Chang : > > > > > > I am now reading the book "Wicket in Action" to learn > about Wicket. The more I read and the more I like it! > > > > I did a few projects with Spring MVC in the past. In > these projects, I defined form field validation rules in an > XML file and Spring adds both client side and server-side, > which I think is quite helpful. > > > > I just want to know how to do the same thing in > Wicket. The validation rules dont have to be in an XML file > and they can be in Wicket's Java files, but I hope Wicket > can generate client-side validation. > > > > Please dont argue with me about the good or bad things > about client-side validation. I simply want to know whether > Wicket can do it or how to it, as well as any attempt in > this regard. > > > > Thanks so much for your help! > > > > Cheers! > > > > > > > > > > > > > > > - > > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > > For additional commands, e-mail: users-h...@wicket.apache.org > > > > > > > > -- > FaceBush, min insamling i Mustaschkampen: > http://www.cancerfonden.se//sv/Mustaschkampen/Kampa/Insamlingar/?collection=243 > > - > 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 The information contained in this communication is confidential, intended solely for the use of the individual or entity to whom it is addressed and may be legally privileged and protected by professional secrecy. Access to this message by anyone else is unauthorized. If you are not the intended recipient, any disclosure, copying, or distribution of the message, or any action or omission taken by you in reliance on it is prohibited and may be unlawful. Please immediately contact the sender if you have received this message in error. This email does not constitute any commitment from Cordys Holding BV or any of its subsidiaries except when expressly agreed in a written agreement between the intended recipient and Cordys Holding BV or its subsidiaries. Cordys is neither liable for the proper and complete transmission of the information contained in this communication nor for any delay in its receipt. Cordys does not guarantee that the integrity of this communication has been maintained nor that the communication is free of viruses, interceptions or interference. If you are not the intended recipient of this communication please return the communication to the sender and delete and destroy all copies. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Any easy way to do client-side javascript-based validation with Wicket?
Thanks for your input, but I am looking for something different. In Spring MVC, I can use Spring Modules' Valang Validator to define validation rules in applicationContext.xml for a form bean. Then Spring generates both client- and server-side valudation. This write-once approach is very appealing. I am not planning write validation rules in Wicket's Java components and write Javascript-based client validation again in markup. Cheers! --- On Mon, 5/25/09, Per Lundholm wrote: > From: Per Lundholm > Subject: Re: Any easy way to do client-side javascript-based validation with > Wicket? > To: users@wicket.apache.org > Date: Monday, May 25, 2009, 3:14 AM > I assume you have read the parts > about validation in Wicket. > > There are several examples of integrating Wicket with > various > JavaScript libraries, such as Dojo. > > /Per > > > 2009/5/25 David Chang : > > > > > > I am now reading the book "Wicket in Action" to learn > about Wicket. The more I read and the more I like it! > > > > I did a few projects with Spring MVC in the past. In > these projects, I defined form field validation rules in an > XML file and Spring adds both client side and server-side, > which I think is quite helpful. > > > > I just want to know how to do the same thing in > Wicket. The validation rules dont have to be in an XML file > and they can be in Wicket's Java files, but I hope Wicket > can generate client-side validation. > > > > Please dont argue with me about the good or bad things > about client-side validation. I simply want to know whether > Wicket can do it or how to it, as well as any attempt in > this regard. > > > > Thanks so much for your help! > > > > Cheers! > > > > > > > > > > > > > > > - > > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > > For additional commands, e-mail: users-h...@wicket.apache.org > > > > > > > > -- > FaceBush, min insamling i Mustaschkampen: > http://www.cancerfonden.se//sv/Mustaschkampen/Kampa/Insamlingar/?collection=243 > > - > 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 easy way to do client-side javascript-based validation with Wicket?
I assume you have read the parts about validation in Wicket. There are several examples of integrating Wicket with various JavaScript libraries, such as Dojo. /Per 2009/5/25 David Chang : > > > I am now reading the book "Wicket in Action" to learn about Wicket. The more > I read and the more I like it! > > I did a few projects with Spring MVC in the past. In these projects, I > defined form field validation rules in an XML file and Spring adds both > client side and server-side, which I think is quite helpful. > > I just want to know how to do the same thing in Wicket. The validation rules > dont have to be in an XML file and they can be in Wicket's Java files, but I > hope Wicket can generate client-side validation. > > Please dont argue with me about the good or bad things about client-side > validation. I simply want to know whether Wicket can do it or how to it, as > well as any attempt in this regard. > > Thanks so much for your help! > > Cheers! > > > > > > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > > -- FaceBush, min insamling i Mustaschkampen: http://www.cancerfonden.se//sv/Mustaschkampen/Kampa/Insamlingar/?collection=243 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Any easy way to do client-side javascript-based validation with Wicket?
I am now reading the book "Wicket in Action" to learn about Wicket. The more I read and the more I like it! I did a few projects with Spring MVC in the past. In these projects, I defined form field validation rules in an XML file and Spring adds both client side and server-side, which I think is quite helpful. I just want to know how to do the same thing in Wicket. The validation rules dont have to be in an XML file and they can be in Wicket's Java files, but I hope Wicket can generate client-side validation. Please dont argue with me about the good or bad things about client-side validation. I simply want to know whether Wicket can do it or how to it, as well as any attempt in this regard. Thanks so much for your help! Cheers! - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
