As Thiago pointed out, you need to come up with some sort of dynamic id
generator that can be used to set the id in the tml and the
responseRenderer. I happened to just use the id you used for your
component, but as thiago said, you may want to use that else where and may
want to generate a unique one for your zone.
On Thu, Feb 19, 2015 at 1:45 PM, Sumanth <roasteddra...@gmail.com> wrote:
> @Chris
> Hi Chris,
>
> I've tried with zone's with t:async and even zone with ^ but doesnt solve
> the problem.
>
> shouldn't the component be a black box from my perspective? And like
> George Christman has said, the zone's client id's are uniquely generated by
> tapestry itself, but some how it is unaware of this fact. Secondly doing
> this manually on the above mentioned component is easy but that is not
> dynamic too.
>
> One more thing, if we are building such a component from scratch maybe we
> can take care of it but we have some complex component (a table component
> with lazy loading etc) and going inside it to change every id to make it
> unique ourselves cannot be done. This issue came up today only because we
> needed two such components in the same page but different tabs and when the
> second table never updated it's data content instead it was updating the
> first table's data.
>
> ajaxResponseRenderer.addRender("countZone_0", countZone) this will never
> work for us because, once the zone is updated then there is high
> possibility that the client id would have changed, for example in lazy
> loading results , then the results would not further load as the id will be
> updated by tapestry.
>
> kind regards
> Sumanth
> On 19-Feb-2015 7:15 pm, "George Christman" <gchrist...@cardaddy.com>
> wrote:
>
> > I would have thought tapestry would have done this automatically, but the
> > problem is your ajaxresponserender is telling the first zone to update
> > rather than _0. This will get your second zone updating.
> >
> > ajaxResponseRenderer.addRender("countZone_0", countZone);
> >
> > I'm not sure what the best automated way to do this would be.
> >
> > On Thu, Feb 19, 2015 at 8:17 AM, Sumanth <roasteddra...@gmail.com>
> wrote:
> >
> > > Forgot. :)
> > >
> > > TestPage.tml
> > >
> > > <t:test.TestComponent t:id="abcd" t:count="countForComponentA" />
> > >
> > > <t:test.TestComponent t:id="hijk" t:count="countForComponentB" />
> > >
> > > TestPage.java
> > >
> > > public class TestPage {
> > >
> > > @Property
> > > @Persist
> > > private int countForComponentA;
> > >
> > > @Property
> > > @Persist
> > > private int countForComponentB;
> > >
> > > }
> > >
> > > TestComponent.tml
> > >
> > > <t:container
> > > xmlns:t="http://tapestry.apache.org/schema/tapestry_5_4.xsd";
> > > xmlns:p="tapestry:parameter">
> > >
> > > <t:zone t:id="countZone" >
> > > Count : ${count}
> > > </t:zone>
> > > <t:eventLink t:async="true" t:event="updateCount" >Update Count for
> > > Component ${compId}</t:eventLink>
> > >
> > > </t:container>
> > >
> > > TestComponent.java
> > >
> > >
> > >
> > > public class TestComponent{
> > >
> > >
> > > @Parameter(required=true)
> > > @Property
> > > private int count;
> > >
> > > @Inject
> > > private ComponentResources componentResources;
> > >
> > > @Inject
> > > private AjaxResponseRenderer ajaxResponseRenderer;
> > >
> > > @InjectComponent
> > > private Zone countZone;
> > >
> > > public void onUpdateCount() {
> > > count++;
> > > ajaxResponseRenderer.addRender(countZone);
> > > }
> > >
> > > public String getCompId() {
> > > return componentResources.getId();
> > > }
> > > }
> > >
> > >
> > > On Thu, Feb 19, 2015 at 2:10 PM, Thiago H de Paula Figueiredo <
> > > thiag...@gmail.com> wrote:
> > >
> > > > On Thu, 19 Feb 2015 11:01:13 -0200, Sumanth <roasteddra...@gmail.com
> >
> > > > wrote:
> > > >
> > > > Hello Users,
> > > >>
> > > >
> > > > Hi!
> > > >
> > > > Please post the code when asking for help. We're not psychics (well,
> at
> > > > least I know I'm not). :)
> > > >
> > > >
> > > >
> > > >> I am facing a problem with Tapestry components and would like to
> know
> > if
> > > >> this is a bug.
> > > >>
> > > >> I have two components which are the same . They have a count field
> > and a
> > > >> link to update the count via ajax.
> > > >>
> > > >> The problem is when you click on the link from the second component
> > then
> > > >> the count zone of the first component gets updated (from UI
> > > perspective).
> > > >> But if you refresh the page, then the values are properly shown.
> > > >>
> > > >> Please see the screenshots for further explanations
> > > >>
> > > >> http://s7.postimg.org/qrz7zuqjf/Before_Clicking_Anything.png
> > > >>
> > > >> http://s4.postimg.org/nenbw7brh/After_Clicking_Second_Link.png
> > > >>
> > > >> http://s10.postimg.org/8kaij68rt/After_Refresh.png
> > > >>
> > > >>
> > > >> Kind Regards,
> > > >> Sumanth
> > > >>
> > > >
> > > >
> > > > --
> > > > Thiago H. de Paula Figueiredo
> > > > Tapestry, Java and Hibernate consultant and developer
> > > > http://machina.com.br
> > > >
> > > > ---------------------------------------------------------------------
> > > > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
> > > > For additional commands, e-mail: users-h...@tapestry.apache.org
> > > >
> > > >
> > >
> >
> >
> >
> > --
> > George Christman
> > CEO
> > www.CarDaddy.com
> > P.O. Box 735
> > Johnstown, New York
> >
>
--
George Christman
CEO
www.CarDaddy.com
P.O. Box 735
Johnstown, New York
