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From Sebastián Gorgo <sgo...@frro.utn.edu.ar>
Subject Re: indexed property is not updated after submit
Date Wed, 15 Dec 2004 22:00:18 GMT
Evgeniy Strokin wrote:
> 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="homer@simpson.com">
> <input type="text" name="email[1].emailAddress"
> value="bart@simpson.com">
> 
> 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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> 
> .
> 

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