Can you give code details of ContactInfo and Email classes .
I am assuming you will have something like the following, basically no
indexed methods are required.
ContactInfo.class
/**
* @return
*/
private Collection emails;
public Collection getEmails() {
return emails;
}
/**
* @param collection
*/
public void setEmails(Collection collection) {
emails = collection;
}
and your Email class should have following methods.
public String getEmailAddress() {
return emailAddress;
}
/**
* @param string
*/
public void setEmailAddress(String string) {
emailAddress = string;
}
-----Original Message-----
From: Evgeniy Strokin [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 15, 2004 2:40 PM
To: Struts Users Mailing List
Subject: RE: indexed property is not updated after submit
Thanks,
I think I'm getting close))
But your example gives me this exception:
---------------------------
Invalid argument looking up property
model.currentPerson.contactInfo.emails[0].emailAddress
of bean form
---------------------------
Could you clue me in why is what?
Thanks,
Eugene
--- "Kandula, Sunita" <[EMAIL PROTECTED]> wrote:
> Could be done like this:
> <%@ taglib uri="/WEB-INF/struts-nested.tld"
> prefix="nested" %>
> <nested:iterate name="form"
> property="model.currentPerson.contactInfo.emails" >
> <nested:text property="emailAddress" />
> </nested:iterate>
>
>
>
> -----Original Message-----
> From: Evgeniy Strokin
> [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, December 15, 2004 10:04 AM
> To: [EMAIL PROTECTED]
> Subject: indexed property is not updated after
> submit
>
>
> Hi,
> I have a problem:
> Struts config file has:
> <form-beans>
> <form-bean name="form"
> type="org.apache.struts.action.DynaActionForm">
> <form-property name="model"
> type="com.mycomp.SecurityAdminModel"/>
> </form-bean>
> </form-beans>
>
> On JSP I have:
> <logic:iterate id="email"
> property="model.currentPerson.contactInfo.emails"
> name="form" >
> <html:text property="emailAddress" name="email"
> </logic:iterate>
>
> It generates folowing HTML:
> <input type="text" name="email[0].emailAddress"
> value="[EMAIL PROTECTED]">
> <input type="text" name="email[1].emailAddress"
> value="[EMAIL PROTECTED]">
>
> But when I submit the form actual values in a bean
> are
> not updated. They are still the same.
>
> This is my Bean:
> package com.mycomp.securityadmin;
> public class SecurityAdminModel implements
> Serializable{
>
> private Person currentPerson=null;
> public Phone getPhone(int ind){
> if(currentPerson!=null &&
> currentPerson.getContactInfo()!=null
> &&
> currentPerson.getContactInfo().getPhones()!=null &&
> ind>=0 &&
>
ind<currentPerson.getContactInfo().getPhones().size())
> return
>
(Phone)currentPerson.getContactInfo().getPhones().toArray()[ind];
> else return null;
> }
>
> public void setPhone(int ind, Phone phone){
> if(currentPerson!=null &&
> currentPerson.getContactInfo()!=null
> &&
> currentPerson.getContactInfo().getPhones()!=null &&
> ind>=0 &&
>
ind<currentPerson.getContactInfo().getPhones().size())
>
currentPerson.getContactInfo().getPhones().toArray()[ind]=phone;
> }
>
> public Address getAddress(int ind){
> if(currentPerson!=null &&
> currentPerson.getContactInfo()!=null
> &&
> currentPerson.getContactInfo().getAddresses()!=null
> &&
> ind>=0 &&
> ind
>
<currentPerson.getContactInfo().getAddresses().size())
> return
>
(Address)currentPerson.getContactInfo().getAddresses().toArray()[ind];
> else return null;
> }
>
> public void setAddress(int ind, Address adr){
> if(currentPerson!=null &&
> currentPerson.getContactInfo()!=null
> &&
> currentPerson.getContactInfo().getAddresses()!=null
> &&
> ind>=0 &&
>
ind<currentPerson.getContactInfo().getAddresses().size())
>
currentPerson.getContactInfo().getAddresses().toArray()[ind]=adr;
> }
>
> public Email getEmail(int ind){
> if(currentPerson!=null &&
> currentPerson.getContactInfo()!=null
> &&
> currentPerson.getContactInfo().getEmails()!=null &&
> ind>=0 &&
>
ind<currentPerson.getContactInfo().getEmails().size())
> return
>
(Email)currentPerson.getContactInfo().getEmails().toArray()[ind];
> else return null;
> }
>
> public void setEmail(int ind, Email email){
> if(currentPerson!=null &&
> currentPerson.getContactInfo()!=null
> &&
> currentPerson.getContactInfo().getEmails()!=null &&
> ind>=0 &&
>
ind<currentPerson.getContactInfo().getEmails().size())
>
currentPerson.getContactInfo().getEmails().toArray()[ind]=email;
> }
> }
>
> What do I do wrong?
>
> Thanks,
> Eugene
>
>
>
>
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