I get the bean from the rowData, use its unique id to find it in the database and delete it there ( the bean knows howto delete itself ). I guess to make it work i have to delete it in the backing beans "list" too, am i right?
Torsten
Am Montag, den 13.11.2006, 00:03 +0100 schrieb Gerald Müllan:
> If you delete the entry out of the list you need no special
> refreshing. All the list items are fetched in the render response
> phase and rendered out. So the changes in the list are reflected on
> the page after the response.
>
> If the deleted item is still there, there is another problem. How do
> you get the item
> out of the table and delete it?
>
> cheers,
>
> Gerald
>
> On 11/12/06, Torsten Krah <[EMAIL PROTECTED]> wrote:
> > Ok - got the action error.
> >
> > Cleaned and compiled my ant project dozen times - but it seams the class
> > does not get recompiled or packaged right at the deployment path.
> > After cleaning out everything, it works.
> > In the first time, my action method was not found.
> >
> > So the only things i've got - how to delete something in the backend,
> > and redisplaying the page and forcing the view to be refreshed to show
> > correct results?
> >
> > Torsten
> >
> > Am Sonntag, den 12.11.2006, 19:37 +0100 schrieb Torsten Krah:
> > > No a rule is there which should be invoked.
> > > However, in usecases where i want to refresh the page, action = null
> > > outcome, how can i force the view to reload the data from the bean
> > > instead of restoring it?
> > >
> > > Torsten
> > >
> > > Am Sonntag, den 12.11.2006, 15:31 +0000 schrieb Gary VanMatre:
> > > > >Using a commandLink with an action and an action listener does not
> > > > >invoke the action, neither the page is redisplayed correct.
> > > > >
> > > > ><h:commandLink action="#{a.fire}">
> > > > ><f:actionListener type="my.class">
> > > > ></h:commandLink>
> > > > >
> > > > >My action listener is called and does its job.
> > > > >But the action from the commandLink isn't - but it should, shouldn't
> > > > it?
> > > > >
> > > > >Anyway - the actionListener is for deleting a row in a table. When
> > > > the
> > > > >page redisplays ( if cases where i dont want to navigate away from
> > > > the
> > > > >action - when it would be called ) , the "deleted" row is still there
> > > > -
> > > > >but the backing bean is in correct state, the list with the item the
> > > > >table should show does not have the deleted item anymore, how can i
> > > > >force the view to be "refreshed".
> > > > >
> > > > >Scenario:
> > > > >
> > > > >Table displays a set of customers. A delete Link is there, an
> > > > >actionListener is called which fetches the backingbean, from this
> > > > >information the needed data is constructed to delete the customer in
> > > > the
> > > > >datasource.
> > > > >After deleting the table should be displayed without the last deleted
> > > > >row.
> > > > >
> > > > >
> > > > >Any things i've missed, thought this should work.
> > > > >
> > > >
> > > > I think you are missing a navigation rule matching your action's
> > > > outcome. If the navigation handler finds a matching rule and it is
> > > > not a redirect, it call createView() on the veiw handler. Otherwise
> > > > the view is restored.
> > > >
> > > > http://svn.apache.org/viewvc/myfaces/core/branches/1_1_4/impl/src/main/java/org/apache/myfaces/application/NavigationHandlerImpl.java?view=markup
> > > >
> > > >
> > > > >Torsten
> > > > >
> > > >
> > > > Gary
> > > >
> > > > >ps: using myfaces 1.1.4
> > > > >
> > > > E-Mail-Nachricht-Anlage
> > > > > -------- Weitergeleitete Nachricht --------
> > > > > Von: Torsten Krah <[EMAIL PROTECTED]>
> > > > > An: MyFaces Discussion' <[email protected]>
> > > > > Betreff: commandLink - action not invoked when actionListener is a
> > > > > child of it, which gets called - however the action is ignored
> > > > > Datum: Sun, 12 Nov 2006 12:29:15 +0000
> > > > >
> > > > > Using a commandLink with an action and an action listener does not
> > > > > invoke the action, neither the page is redisplayed correct.
> > > > >
> > > > > <h:commandLink action="#{a.fire}">
> > > > > <f:actionListener type="my.class">
> > > > > </h:commandLink>
> > > > >
> > > > > My action listener is called and does its job.
> > > > > But the action from the commandLink isn't - but it should, shouldn't
> > > > > it?
> > > > >
> > > > > Anyway - the actionListener is for deleting a row in a table. When the
> > > > > page redisplays ( if cases where i dont want to navigate away from the
> > > > > action - when it would be called ) , the "deleted" row is still there
> > > > > -
> > > > > but the backing bean is in correct state, the list with the item the
> > > > > table should show does not have the deleted item anymore, how can i
> > > > > force the view to be "refreshed".
> > > > >
> > > > > Scenario:
> > > > >
> > > > > Table displays a set of customers. A delete Link is there, an
> > > > > actionListener is called which fetches the backingbean, from this
> > > > > information the needed data is constructed to delete the customer in
> > > > > the
> > > > > datasource.
> > > > > After deleting the table should be displayed without the last deleted
> > > > > row.
> > > > >
> > > > >
> > > > > Any things i've missed, thought this should work.
> > > > >
> > > > > Torsten
> > > > >
> > > > > ps: using myfaces 1.1.4
> > > > >
> > > > >
> >
> >
> >
>
>
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