After spending sometime debugging this, Found that
Tobago.addAjaxComponent(':page:panel); has to be called incase if the panel
has to be updated using AJAX.
Is this a bug in 1.0.9??
Regards,
Varma
On 2/13/07, Varma Dendukuri <[EMAIL PROTECTED]> wrote:
Hi Volker,
Thanks for the Quick Response.
When i was trying this, getting the following javascript error.
LOG.debugAjaxComponents is not a function. tobago.js (line 595)
I'm running on Tobago 1.0.9. I have gone through the js code and found
that there is no function called "debugAjaxComponents" defined in the
class LOG.
Am i missing anything ??
Regards,
Varma
On 2/12/07, Volker Weber <[EMAIL PROTECTED] > wrote:
>
> Hi Varma,
>
> i have no experience with 'thirdparty AJAX frameworks', but i don't
> think they work with tobago.
>
> But you can do this with the tobago internal ajax partial reload
> feature.
>
> put the second tc:selectOneChoice into a tc:panel with defined
> clientId ( this means you set a id to this panel and to all
> surrounding namingContainer components).
>
> add a 'change' facet to the first tc:selectOneChoice with a action to
> change the options for the second one, and a renderedPartially
> attribute to update.
>
> --- jsf ------------------------
> <tc:page id="page">
> ...
> <tc:selectOneChoice ...>
> <f:selectItems .../>
> <f:facet name="change">
> <tc:command action="#{ bean.selectOptions}">
> <tc:attribute name="renderedPartially" value=":page:panel"/>
> </tc:command>
> </f:facet>
> </tc:selectOneChoice>
>
> <tc:panel id="panel">
> <tc:selectOneChoice ...>
> <f:selectItems value="#{bean.items2}"/>
> </tc:selectOneChoice>
> </tc:panel>
> ...
> </tc:page>
> --- /jsf ------------------------
>
> the action method "public String selectOptions() {...}" should update
> the
> selectItems in items2 property.
> And MUST return null, because you don't want to navigate to anohter
> view.
>
> Regards,
> Volker
>
>
> 2007/2/12, Varma Dendukuri <[EMAIL PROTECTED]>:
> > Hi All,
> >
> > I have a usecase where i need to dynamically change the
> values(Options) of a
> > ListBox [<tc:selectOneChoice>] based on a value selected in another
> ListBox
> > or based on the value entered in a textbox[<tc:in>]. At present i have
> > achieved this using changeEventListener in which the form is submitted
> to
> > the server. But i dont want to go to server to get the values. Wanna
> do that
> > using AJAX.
> >
> > So is there a way that we can achieve this with the thirdparty AJAX
> > frameworks like YUI, ScriptAculoUs, ProtoType etc.
> >
> > It would be great if someone can provide any kinda examples ?
> >
> > Thanks in Advance.
> >
> > Regards,
> > Varma
> >
> >
>
