The IDataProvider seems interesting.
My problem was that i was using PagingListView that didnt use IDataProvider.
Now I'll have to use DataView i guess.
Currently I am implementing this feature using PageList view
along with the List implementation method i mentioned earlier
On 7/8/06, Igor Vaynberg <[EMAIL PROTECTED]
> wrote:
there is also DataTable if you want to show tabular data, both dataview and datatable use IDataProvider which looks like this
IDataProvider { int size(); iterator iterator(int first, int count); } <== looks familiar? :)
-IgorOn 7/8/06, Matej Knopp < [EMAIL PROTECTED]> wrote:Look at DataView from wicket-extensions.
-Matej
[EMAIL PROTECTED] Imam wrote:
> Hello users,
>
> I wanted to know if wicket has support for using a component similar to
> PagingNavigation to tell it to selectively
> bring the items it will view in a Page depending on the page link clicked.
>
> My actual problem is the list (generated froma database) i will feed to
> the ListView component may be very big, in the order of thousand elements.
>
> I was wondering if there is such a component in wicket where i will feed
> the total number of items i want to display
> and the number of items per page i will display to the Navigation component.
> Then depending on which page link of the Navigation is clicked i'll
> fetch the elements in the list.
>
> I hope i have made my problem clear.
>
> Currently i have a solution which is by implementing my own list
> interface to return the size().
> And implement my own sublist method.
> But I am not sure how the ListView component retrieves the data from the
> list and call the populateItem().
> I am not sure whether it uses the sublist method or the get() method to
> retrieve elements from the list.
>
>
> Shams.
>
>
>
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