As far as I can tell he did not want to hide just all other textfields but
other form parts.
Oh and the nulled/duplicated id's is only if you forget to add
.setOutputMarkupId(*true*);
to the individual components within the listview... (like me)
On 4/17/07, Igor Vaynberg <[EMAIL PROTECTED]> wrote:
why would all the ids be the same?
and why would you use the id. i would add a special class to the
textfields, and then using something like prototype do
onchange=hideothers(this);
function hideothers (t) {
var textfields=$$(class:myclass); // or whatever prototype syntax is
textfields.foreach(function(tf,i) { if (tf!=t) { tf.setstyle
("display:none;");}}
}
-igor
On 4/17/07, Robbert Vergeten <[EMAIL PROTECTED]> wrote:
> Because id's will be all the same for a listview's generated textfields
> and you want to read out the value I suppose try using "this" in the event.
> <script type="text/javascript">
> function test(x){
> alert(x.value);
> }
> </script>
> <input type="text" onchange="test(this)">
>
> On 4/17/07, Igor Vaynberg < [EMAIL PROTECTED]> wrote:
>
> > you should do this through javascript, it would be kinda insane to do
> > a roundtrip in textfield.onchange to do something like this.
> >
> > -igor
> >
> >
> > On 4/16/07, wicketmarsh <[EMAIL PROTECTED] > wrote:
> > >
> > >
> > > Hi
> > >
> > > I am using Listview to render a list of TextField. I would like to
> > > add
> > > onchnage event on textfield so that any change in textfield value
> > > would make
> > > other components invisible which are part the form.
> > >
> > > Inside the form I tried to access the children of listview component
> > > but it
> > > return null.
> > >
> > >
> > > thanks in advance.
> > > pradip
> > >
> > >
> > > --
> > > View this message in context:
http://www.nabble.com/Listview-listitem-onchange-tf3588422.html#a10028153
> > >
> > > Sent from the Wicket - User mailing list archive at
Nabble.com<http://nabble.com/>
> > > .
> > >
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