Re: Dependent Drop Down Boxes
Hi David,
I'm in process of cobbling together something like this using Tiles. I've
defined a generic selector widget as a jsp, then subclassed it in the
tiles-defs.xml n times, with each new definition having its own controller which
is responsible for populating the selector with context-specific data. These can
be inserted as a Tile inside an html form. In the definitions I have an
"onChange" attribute which is a string representing a Javascript function
("return document.forms[0].submit();", for example). Controller B uses the
request param from selector A to populate selector B's data. Use an Action class
for your form action, forward back to the input, etc. Seems promising so far.
If you want a straight jsp/Javascript approach Danny Goodman has an excellent
solution in his "Javascript & DHTML Cookbook." Very clean & simple to use, and
you can populate your options dynamically inside a c:forEach loop. I found it
easier to implement than Matt Kruse's library, but then again I'm not the
sharpest pencil in the box...;-)
HTH,
Curtis
David Erickson wrote:
Hi I was wondering if anyone knew of any taglibraries or javascript related
code that is meant to handle dependent drop down boxes. IE your choice in
drop down box 1 choses the options you get in drop down box 2. Ideally this
would not require a refresh of the browser. An example of this is
carpoint.msn.com where you chose the vehicle manufacturer and in the next
box it shows you only cars made by that manufacturer. They are using
javascript coded in house... I was wondering if there is an open source
project or solution to work with this.
Thanks!
-David
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RE: Dependent Drop Down Boxes
I've got a tag that works in this way: tiposCtaMon is a collection of objects with properties descripted in metadata attribute. The collection may be like: idTipoCuentatipoCuenta idMonedamoneda 1 CC 1 $ 1 CC 2 U$S 2 CA 1 $ 2 CA 2 U$S With this collection and these attributes, an internal tree is created and javascript is generated to fill the nested combos. I extend SelectTag from struts to notify ComboSelectTag an instance of this select. This is really usefull for us. If you want the code, please contact me. Cheers. Guillermo. -Original Message- From: David Erickson [mailto:[EMAIL PROTECTED] Sent: Miércoles, 07 de Enero de 2004 03:18 p.m. To: Struts Users Mailing List Subject: Re: Dependent Drop Down Boxes Thanks Paul =) -David - Original Message - From: "Paul McCulloch" <[EMAIL PROTECTED]> To: "'Struts Users Mailing List'" <[EMAIL PROTECTED]> Sent: Wednesday, January 07, 2004 11:07 AM Subject: RE: Dependent Drop Down Boxes > Have a look at http://www.mattkruse.com/javascript/dynamicoptionlist/ > > Paul > > > -Original Message- > > From: David Erickson [mailto:[EMAIL PROTECTED] > > Sent: 07 January 2004 18:00 > > To: Struts Mailing List > > Subject: Dependent Drop Down Boxes > > > > > > Hi I was wondering if anyone knew of any taglibraries or javascript > > related code that is meant to handle dependent drop down boxes. IE > > your choice in > > drop down box 1 choses the options you get in drop down box > > 2. Ideally this > > would not require a refresh of the browser. An example of this is > > carpoint.msn.com where you chose the vehicle manufacturer and > > in the next > > box it shows you only cars made by that manufacturer. They are using > > javascript coded in house... I was wondering if there is an > > open source > > project or solution to work with this. > > Thanks! > > -David > > > > > > > > - > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > ** > Axios Email Confidentiality Footer > Privileged/Confidential Information may be contained in this message. > If you are not the addressee indicated in this message (or responsible for delivery of the message to such person), you may not copy or deliver this message to anyone. In such case, you should destroy this message, and notify us immediately. If you or your employer does not consent to Internet email messages of this kind, please advise us immediately. Opinions, conclusions and other information expressed in this message are not given or endorsed by my Company or employer unless otherwise indicated by an authorised representative independent of this message. > WARNING: > While Axios Systems Ltd takes steps to prevent computer viruses from > being transmitted via electronic mail attachments we cannot guarantee that attachments do not contain computer virus code. You are therefore strongly advised to undertake anti virus checks prior to accessing the attachment to this electronic mail. Axios Systems Ltd grants no warranties regarding performance use or quality of any attachment and undertakes no liability for loss or damage howsoever caused. > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Dependent Drop Down Boxes
Thanks Paul =) -David - Original Message - From: "Paul McCulloch" <[EMAIL PROTECTED]> To: "'Struts Users Mailing List'" <[EMAIL PROTECTED]> Sent: Wednesday, January 07, 2004 11:07 AM Subject: RE: Dependent Drop Down Boxes > Have a look at http://www.mattkruse.com/javascript/dynamicoptionlist/ > > Paul > > > -Original Message- > > From: David Erickson [mailto:[EMAIL PROTECTED] > > Sent: 07 January 2004 18:00 > > To: Struts Mailing List > > Subject: Dependent Drop Down Boxes > > > > > > Hi I was wondering if anyone knew of any taglibraries or > > javascript related > > code that is meant to handle dependent drop down boxes. IE > > your choice in > > drop down box 1 choses the options you get in drop down box > > 2. Ideally this > > would not require a refresh of the browser. An example of this is > > carpoint.msn.com where you chose the vehicle manufacturer and > > in the next > > box it shows you only cars made by that manufacturer. They are using > > javascript coded in house... I was wondering if there is an > > open source > > project or solution to work with this. > > Thanks! > > -David > > > > > > - > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > ** > Axios Email Confidentiality Footer > Privileged/Confidential Information may be contained in this message. If you are not the addressee indicated in this message (or responsible for delivery of the message to such person), you may not copy or deliver this message to anyone. In such case, you should destroy this message, and notify us immediately. If you or your employer does not consent to Internet email messages of this kind, please advise us immediately. Opinions, conclusions and other information expressed in this message are not given or endorsed by my Company or employer unless otherwise indicated by an authorised representative independent of this message. > WARNING: > While Axios Systems Ltd takes steps to prevent computer viruses from being transmitted via electronic mail attachments we cannot guarantee that attachments do not contain computer virus code. You are therefore strongly advised to undertake anti virus checks prior to accessing the attachment to this electronic mail. Axios Systems Ltd grants no warranties regarding performance use or quality of any attachment and undertakes no liability for loss or damage howsoever caused. > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Dependent Drop Down Boxes
Have a look at http://www.mattkruse.com/javascript/dynamicoptionlist/ Paul > -Original Message- > From: David Erickson [mailto:[EMAIL PROTECTED] > Sent: 07 January 2004 18:00 > To: Struts Mailing List > Subject: Dependent Drop Down Boxes > > > Hi I was wondering if anyone knew of any taglibraries or > javascript related > code that is meant to handle dependent drop down boxes. IE > your choice in > drop down box 1 choses the options you get in drop down box > 2. Ideally this > would not require a refresh of the browser. An example of this is > carpoint.msn.com where you chose the vehicle manufacturer and > in the next > box it shows you only cars made by that manufacturer. They are using > javascript coded in house... I was wondering if there is an > open source > project or solution to work with this. > Thanks! > -David > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > ** Axios Email Confidentiality Footer Privileged/Confidential Information may be contained in this message. If you are not the addressee indicated in this message (or responsible for delivery of the message to such person), you may not copy or deliver this message to anyone. In such case, you should destroy this message, and notify us immediately. If you or your employer does not consent to Internet email messages of this kind, please advise us immediately. Opinions, conclusions and other information expressed in this message are not given or endorsed by my Company or employer unless otherwise indicated by an authorised representative independent of this message. WARNING: While Axios Systems Ltd takes steps to prevent computer viruses from being transmitted via electronic mail attachments we cannot guarantee that attachments do not contain computer virus code. You are therefore strongly advised to undertake anti virus checks prior to accessing the attachment to this electronic mail. Axios Systems Ltd grants no warranties regarding performance use or quality of any attachment and undertakes no liability for loss or damage howsoever caused. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
