Problem with Pagination

[pawan chauhan, modificado hace 11 años.]

Hi all,

I am trying to implement pagination. I read almost all the forms availaible on the topic and tried to implement but i am still facing some troubles.

Below is what i tried to do

<%
List<announcement> announcements = AnnouncementLocalServiceUtil.getAnnouncements(0,announceCount);
%&gt;
&lt;%
PortletURL iteratorURL = renderResponse.createRenderURL();
iteratorURL.setParameter("jspPage", "/announcement.jsp");
%&gt;

<liferay-ui:search-container delta="20" iteratorurl="<%= iteratorURL %>" emptyresultsmessage="No items to show">
<liferay-ui:search-container-results total="<%=announcements.size() %>" results="<%=announcements%>" />
<liferay-ui:search-container-row classname="com.test.model.Announcement" modelvar="item">
<liferay-ui:search-container-column-text name="Id" value="<%= item[0]!=null ? item[0].toString() : \" \" %>"/&gt;
<liferay-ui:search-container-column-text name="Descr" value="<%= item[1]!=null ? item[1].toString() : \" \" %>"/&gt;
</liferay-ui:search-container-column-text></liferay-ui:search-container-column-text></liferay-ui:search-container-row>
<liferay-ui:search-iterator />
</liferay-ui:search-container>

</announcement>

announcements -- is the list that contains my data and
com.test.model.Announcement - is my model class


Going ahead with this i get an error saying -

The type of the expression must be an array type but it resolved to Announcement

Its been hours on some silly mistake can anyone please help me.

Regards,
Pawan Chauhan

[pawan chauhan, modificado hace 11 años.]

It was actually a very stupid mistake

Finally got it working,
Thanks all..

Regards,
Pawan Chauhan.