RE: Problem whith a arrayList and a html:option

[José María Tristán]

Hi,

This is ok. My application now capture data.

Thank you very much.

With best regards.

-----Mensaje original-----
De: Anjishnu Bandyopadhyay [mailto:[EMAIL PROTECTED]
Enviado el: miércoles, 08 de febrero de 2006 5:34
Para: Struts Users Mailing List
Asunto: RE: Problem whith a arrayList and a html:option



Hi,

 
Try this out: In the formBean, instead of an array list, try putting a
String array.

 
ActionForm: 
private String[] listEdad = null;

public String[] getListEdad () {

return listEdad;

}

public void setListEdad (String[] listEdad) {

            this.listEdad = listEdad;

}

 
 
With best regards,

Anjishnu.

 
 
 
-----Original Message-----
From: José María Tristán [mailto:[EMAIL PROTECTED] Sent: Tuesday,
February 07, 2006 8:13 PM
To: user@struts.apache.org
Subject: Problem whith a arrayList and a html:option

 
Hello, Sorry by the text but I speak a little english. I have a problem with

a struts application.

I want capture data to a multiple select. I use a Arraylist into a Bean.

This is a part of my code of the actionform:

 
private List listEdad = new ArrayList();

 
public List getListEdad() {

            return (this.listEdad);

}

 
public void setListEdad(ArrayList listEdad) {

            this.listEdad = listEdad;

}

 
And this is part of code of jsp:

 
            <%

                                                List arrayCodigo = new
ArrayList();

                                                List arrayDescripcion = new
ArrayList();

 
                                                arrayCodigo.add("100");

                                                arrayDescripcion.add("SEDA
Solubles");

                                                arrayCodigo.add("101");

 
arrayDescripcion.add("Liofilizados");

                                                arrayCodigo.add("102");

 
arrayDescripcion.add("Cogeneracion");

 
 
 
pageContext.setAttribute("arrayCodigo", arrayCodigo);

 
pageContext.setAttribute("arrayDescripcion", arrayDescripcion);

                        %>

 
<html:form action="submit.do">

ListEdad:

<html:select property="listEdad" multiple="true">

<html:options name="arrayCodigo"

labelName="arrayDescripcion"></html:options>

</html:select>

 
 
<html:submit></html:submit>

 
Then, I select, per example, "Seda Solubles" and "Cogeneracion". The

application never go to setListEdad and never

save the values into listEdad.

Why?

 
 
Thank you.

 
 
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