you can call component.setoutputmarkupid(true); this will add a unique
id="foo" attr to the component's tag.
then somewhere in the code that generates javascript you can get the id by
calling component.getoutputmarkupid()
-igor
On 4/18/07, wicketmarsh <[EMAIL PROTECTED]> wrote:
I fully agree that I need to do it on client side,
can somebody tell me how to access wicket id compoent (in my case it is
addresscomponent which is not html element ) inside javascript.
thanks,
pradip
igor.vaynberg wrote:
>
> however/whatever he wants to do it needs to be done on the client.
having
> a
> roundtrip to the server will not really work for something like this.
>
> -igor
>
>
> On 4/17/07, wicketmarsh <[EMAIL PROTECTED]> wrote:
>>
>>
>> I have address component added to form . this addresscompoent has
address
>> details field.
>> onchange of listview's textbox I want to hide the address component.
>> since address component has only wicket id and it is not html element ,
>> how do i access this address compoent inside the script ?
>>
>> thanks.
>>
>> regards
>> pradip
>>
>>
>> Robbert Vergeten wrote:
>> >
>> > 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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