Hi,
I have a t:datascroller that is used for a datatable created dynamically. I use component binding to render this datatable. The first time I load this page it works fine. The next time I again land on this page, I get the following exception:
javax.faces.FacesException: could not find UIData referenced by attribute [EMAIL PROTECTED] = 'data'
The datascroller is rendered only if there are more than 15 rows of data. I debugged and found that the datatable exists and there are indeed more than 15 rows of data. However, I get this exception.
The datascroller code looks like this:
<t:panelGrid
columns="1"
styleClass="scrollerTable"
columnClasses="standardTable_ColumnCentered"
rendered="#{
tableform.renderScroller}">
<t:dataScroller
id="scroll_1"
for=""
fastStep="10"
pageCountVar="pageCount"
pageIndexVar="pageIndex"
paginator="true"
paginatorMaxPages="9"
paginatorActiveColumnStyle="font-weight:bold;">
<!-- first last previous next etc. facets here -->
</t:dataScroller>
</t:panelGrid>
My backing bean with the table component binding is in the session scope.
I come to this page from another page that has a field chooser for the kind of data to be displayed (
choose.jsp). If I hit choose.faces the first time, everything works fine. The next time if I hit choose.faces, choose the kind of data to be displayed and go to display.faces, I get the above mentioned exception.
To make this work I have to restart tomcat and hit
choose.faces again.
Can anyone please help with this?
Thanks for reading.
Regards,
Aneesha
