Hello yves,
I got lucky :-) .. it worked....
<bean:write name="productMaintenanceForm"
property="productContainers[0].uomRef" />
but unfortunately it's beginning of other problems....... :-(
thanx anyway for suggestions..
regards
marco
-----Original Message-----
From: Yves Sy [mailto:[EMAIL PROTECTED]
Sent: 07 December 2004 09:32
To: Struts Users Mailing List
Subject: Re: getting value of object in a collection via tag
I believe that wont work. Seems like you have two choices:
1. Extract the first element in your action and place it in request
scope so you can use a simple <bean:write> in your jsp;
2. use <logic:iterate> and set the "length" attribute to 1:
<logic:iterate name-"myBean" property="vector" length="1"
id="firstBean">
<bean:write name="firstBean" property="theProperty"/>
</logic:iterate>
I prefer the 1st option.
Regards,
-Yves-
On Tue, 7 Dec 2004 09:14:41 -0000, Marco Mistroni
<[EMAIL PROTECTED]> wrote:
> Hello ,
> Thanx for the reply...
> I was actually wondering if following expression will work also
>
> <bean:write name="myBean" property="vector[0].myProperty"/> ?
>
> assumed that my bean has a method called getVector which returns a
> Collection......
>
> actually I am not sure if it will work if I use a Collection instead
of
> a Vector...
>
> regards
>
> marco
>
>
>
> -----Original Message-----
> From: Jim Barrows [mailto:[EMAIL PROTECTED]
> Sent: 06 December 2004 17:58
> To: Struts Users Mailing List
> Subject: RE: getting value of object in a collection via tag
>
> I believe:
> <c:out value="${x[0]}"/>
> will work.
>
> > -----Original Message-----
> > From: Marco Mistroni [mailto:[EMAIL PROTECTED]
> > Sent: Monday, December 06, 2004 10:54 AM
> > To: 'Struts Users Mailing List'
> > Subject: getting value of object in a collection via tag
> >
> >
> > Hi all,
> > 'silly' question...but if I have an ActionForm
> > which has a Property of type Vector, how can I say
> > 'print property x' of the first element?
> >
> > Thanx and regards
> > marco
> >
> >
> >
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