Hi Nicholas
This is simply boilerplate code:
<t:loop source="myDOA" value="selectedDOA" encoder="encoder">
<t:checkbox t:id="archived" value="archive" />
</t:loop>
Archive is a read only boolean (no setter permitted), no model or encoder is
available, which = no easy way to update like say if this was a textfield,
making the checkbox not very useful in a loop!
Peter
----- Original Message -----
From: "nicholas Krul" <[EMAIL PROTECTED]>
To: "Tapestry users" <users@tapestry.apache.org>
Sent: Thursday, 24 April, 2008 1:13:44 PM GMT +02:00 Athens, Beirut, Bucharest,
Istanbul
Subject: Re: How to update a list from a checkbox in a loop in t5
Perhaps some code would help us out.
.tml loop & checkbox snippet
.java index & getter & setter snippet
? I can only try
On Thu, Apr 24, 2008 at 10:54 AM, Peter Stavrinides <
[EMAIL PROTECTED]> wrote:
> I have also noticed that the value parameter on the checkbox component is
> a read only boolean, so using accessors to write the value is impossible,
> which confirms the checkbox is not usable in this way in a loop.
>
>
> Peter Stavrinides wrote:
>
> > Sorry, let me try rephrasing my question:
> >
> > When I click on the checkbox, how do I modify the corresponding object
> > in the loop? The only way I can see of doing this is to iterate manually, in
> > which case a Tapestry checkbox component is not usable in a loop.
> >
> > Peter
> >
> > Peter Stavrinides wrote:
> >
> > > Hi All
> > >
> > > I this scenario:
> > > <t:loop source="myDOA" value="selectedDOA" encoder="encoder">
> > > <t:checkbox t:id="archived" />
> > > </t:loop>
> > >
> > > How do I use the checkbox correctly when the user clicks it? 'I want
> > > to associate it with an object' via a primary key perhaps...but the
> > > checkbox
> > > only seems to have a value property of the type boolean:
> > >
> > >
> > > http://tapestry.apache.org/tapestry5/tapestry-core/ref/org/apache/tapestry/corelib/components/Checkbox.html
> > >
> > > Sorry if this question seems trivial, but I have been scratching my
> > > head for a while now.
> > >
> > > thanks,
> > > Peter
> > >
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> >
>
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