I've fixed this. There was no problem with pagination at all, but with
relative links, again!
On Sun, Mar 29, 2009 at 2:17 PM, Davor Miku <davorm...@gmail.com> wrote:
> I've added opPasivate() but still, no difference.
>
>
> Pay attention:
>
> > So when you go to www.example/archive/news page
> > you'll get grid showing articles from news category.
> >
> > Problem:
> >
> > When you click on page number, i.e. 4 you'll get :
> >
> > "There is no data to display."
> >
> > message, and URL will be www.example/archive
> >
> > When I go back to www.example/archive/news, 4th page will show.
>
>
>
>
>
> On Sun, Mar 29, 2009 at 3:35 AM, Scott Russell <scottam...@gmail.com>wrote:
>
>> I think the problem is that you have persisted the category name, but not
>> the list of news articles that the grid is using, so when the second page is
>> requested, no data is available to display.
>>
>> Try either
>> a) adding @Persist to your list of data items your grid is displaying, or
>> b) load the list of data items within onActivate.
>>
>> Also, if you use onActivate, it is also a good idea to pair it with
>> onPassivate, as follows:
>>
>> public String onPassivate() {
>> return currentCategoryName;
>> }
>>
>> If you do that, you could probably even ditch the @Persist tag on the
>> currentCategoryName field, as the activation context is passed around in the
>> url.
>>
>> cheers,
>> Scott
>>
>>
>> On Sun, 29 Mar 2009 12:57:32 Davor Miku wrote:
>> > Hello!
>> >
>> > I have component witch takes one parameter and based on it
>> > shows Grid component.
>> >
>> > In page Archive, I have :
>> >
>> > public class Archive
>> > {
>> > ....
>> > @Persist
>> > private String currentCategoryName;
>> > ....
>> > public void onActivate(String currentCategoryName) {
>> > this.currentCategoryName = currentCategoryName;
>> > }
>> > }
>> >
>> >
>> > In Archive.tml:
>> >
>> > <t:category.archive t:currentCategory="currentCategoryName" />
>> >
>> >
>> > So when you go to www.example/archive/news page
>> > you'll get grid showing articles from news category.
>> >
>> > Problem:
>> >
>> > When you click on page number, i.e. 4 you'll get :
>> >
>> > "There is no data to display."
>> >
>> > message, and URL will be www.example/archive
>> >
>> > When I go back to www.example/archive, 4th page will show.
>> >
>> >
>> >
>> > Is there any way to fix this?
>> >
>>
>>
>>
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>
