Thank you everyone for your help. This page
http://wiki.apache.org/struts/StrutsCatalogLazyList explained the
process very clearly, perfect! Thank you, it works now.
Oleg
On Sun, 16 Jan 2005 10:03:32 -0800, Richard Yee <[EMAIL PROTECTED]> wrote:
> Why don't you send the code in your reset() method so we can see if it is
> correct.
>
> -Richard
>
>
> At 05:51 PM 1/15/2005, you wrote:
> >I am initializing ArrayList fields in reset(), but code is ommited.
> >I wish it was that easy :)
> >
> >
> >On Sat, 15 Jan 2005 19:17:09 -0600, Kishore Senji <[EMAIL PROTECTED]> wrote:
> > > Looks like you are not properly initializing your "fields" (ArrayList)
> > > in FormActionForm. You should initialize it while declaring or in the
> > > reset()
> > >
> > >
> > > On Sat, 15 Jan 2005 17:06:33 -0800, Oleg <[EMAIL PROTECTED]> wrote:
> > > > I finally got it to display, no problem, however there is an error
> > > > when I submit:
> > > >
> > > > java.lang.NullPointerException
> > > > org.apache.commons.beanutils.PropertyUtils.getIndexedProperty
> > > >
> > > > Here is what I got so far.
> > > > Struts Version 1.2.4.
> > > >
> > > > My FormActionForm includes an ArrayList fields of Bean Field.
> > > >
> > > > FormActionForm:
> > > >
> > > > public ArrayList getFields() {
> > > > return fields;
> > > > }
> > > >
> > > > public void setFields(ArrayList fields) {
> > > > this.fields = fields;
> > > > }
> > > > ....................................................
> > > >
> > > > Field
> > > >
> > > > private String label;
> > > > private String name;
> > > > private String value;
> > > > private String type;
> > > > ... with all getters and setters ..........
> > > >
> > .......................................................................................
> > > > JSP (displays no problem!!):
> > > > <logic-el:iterate name="formActionForm" property="fields" id="foo"
> > > > indexId="ctr">
> > > > <tr>
> > > > <td><html-el:text property='<%= "fields[" + ctr + "].label" %>' /></td>
> > > > <td><html-el:text property='<%= "fields[" + ctr + "].value" %>' /></td>
> > > > <td><html-el:checkbox property='<%= "fields[" + ctr + "].required"
> > %>' /></td>
> > > > </tr>
> > > > </logic-el:iterate>
> > > >
> > > > Hit the wall here, big time.
> > > >
> > > > Thanks,
> > > > Oleg
> > > >
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> > > >
> > > >
> > >
> >
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