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Posted to user@struts.apache.org by Nitesh Naveen <ni...@cordiant.net> on 2005/07/01 13:29:34 UTC
RE: deal with nested properties
You should probably have...
<form-bean name="questionnaireForm"
type="org.apache.struts.validator.DynaValidatorForm">
<form-property name="page" type="java.lang.Integer" initial="1"/>
<form-property name="firstName" type="java.lang.String" initial="Nom"
/>
<form-property name="lastName" type="java.lang.String" />
<form-property name="child" type="java.lang.String" initial="N"/>
<form-property name="numChild" type="java.lang.Integer" initial="0"/>
<form-property name=" children " type="package.Personne[]" />
</form-bean>
HTH
Nitesh
-----Original Message-----
From: Dewitte Rémi [mailto:remi@gide.net]
Sent: Friday, July 01, 2005 5:54 PM
To: Struts Users Mailing List
Subject: deal with nested properties
Hi all !
I have another problem to submit :
Here is my bean
<form-bean name="questionnaireForm"
type="org.apache.struts.validator.DynaValidatorForm">
<form-property name="page" type="java.lang.Integer" initial="1"/>
<form-property name="firstName" type="java.lang.String" initial="Nom"
/>
<form-property name="lastName" type="java.lang.String" />
<form-property name="child" type="java.lang.String" initial="N"/>
<form-property name="numChild" type="java.lang.Integer" initial="0"/>
</form-bean>
where Personne is a class of two attributes {name,age} with their getters
and
setters.
In my jsp, I try do do this :
<bean:define id="numChild" name="questionnaireForm" property="numChild"
type="java.lang.Integer"/>
<c:forEach begin="1" end='<%=numChild.intValue()%>' var="ind">
<bean:define name="ind" id="ind2" type="java.lang.Integer"/>
<tr>
<td><bean:write name="ind"/></td>
<td><html:text property='<%="children["+(ind2.intValue()-1)+"].name"%>'
size="30" maxlength="30"/></td>
<td><html:text property='<%="children["+(ind2.intValue()-1)+"].age"%>'
size="30" maxlength="30"/></td>
</tr>
</c:forEach>
And i get this error :
No getter method for property children[0].name of bean
org.apache.struts.taglib.html.BEAN
Following the Struts FAQ for Indexed properties, it seems it should work...
Please tell me what I missed.
Rémi
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Re: deal with nested properties
Posted by Dewitte Rémi <re...@gide.net>.
Yes sorry, i have also :
<form-property name="children" type="net.gide.webapp.Personne[]"/>
But it doesn't work !
Rémi
Le Vendredi 1 Juillet 2005 13:29, Nitesh Naveen a écrit :
> You should probably have...
>
> <form-bean name="questionnaireForm"
> type="org.apache.struts.validator.DynaValidatorForm">
> <form-property name="page" type="java.lang.Integer" initial="1"/>
> <form-property name="firstName" type="java.lang.String" initial="Nom"
> />
> <form-property name="lastName" type="java.lang.String" />
> <form-property name="child" type="java.lang.String" initial="N"/>
> <form-property name="numChild" type="java.lang.Integer" initial="0"/>
> <form-property name=" children " type="package.Personne[]" />
> </form-bean>
>
> HTH
> Nitesh
>
>
> -----Original Message-----
> From: Dewitte Rémi [mailto:remi@gide.net]
> Sent: Friday, July 01, 2005 5:54 PM
> To: Struts Users Mailing List
> Subject: deal with nested properties
>
> Hi all !
> I have another problem to submit :
>
> Here is my bean
> <form-bean name="questionnaireForm"
> type="org.apache.struts.validator.DynaValidatorForm">
> <form-property name="page" type="java.lang.Integer" initial="1"/>
> <form-property name="firstName" type="java.lang.String" initial="Nom"
> />
> <form-property name="lastName" type="java.lang.String" />
> <form-property name="child" type="java.lang.String" initial="N"/>
> <form-property name="numChild" type="java.lang.Integer" initial="0"/>
> </form-bean>
>
> where Personne is a class of two attributes {name,age} with their getters
> and
> setters.
>
> In my jsp, I try do do this :
>
> <bean:define id="numChild" name="questionnaireForm" property="numChild"
> type="java.lang.Integer"/>
> <c:forEach begin="1" end='<%=numChild.intValue()%>' var="ind">
> <bean:define name="ind" id="ind2" type="java.lang.Integer"/>
> <tr>
> <td><bean:write name="ind"/></td>
> <td><html:text property='<%="children["+(ind2.intValue()-1)+"].name"%>'
> size="30" maxlength="30"/></td>
> <td><html:text property='<%="children["+(ind2.intValue()-1)+"].age"%>'
> size="30" maxlength="30"/></td>
> </tr>
> </c:forEach>
>
> And i get this error :
> No getter method for property children[0].name of bean
> org.apache.struts.taglib.html.BEAN
>
> Following the Struts FAQ for Indexed properties, it seems it should work...
>
> Please tell me what I missed.
> Rémi
>
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> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
>
>
>
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