Extended DataTable renderRowStart called before setRowIndex
-----------------------------------------------------------
Key: TOMAHAWK-485
URL: http://issues.apache.org/jira/browse/TOMAHAWK-485
Project: MyFaces Tomahawk
Type: Bug
Components: Extended Datatable
Versions: 1.1.3-SNAPSHOT
Environment: linux, java 5, tomcat 5
Reporter: Dan Allen
When the extended HtmlDataTable was merged with the newspaper table code, a bug
was introduced that effects the rendering of the row-level attributes
(rowIndexVar, rowStyle, rowStyleClass). The problem is that the renderRowStart
is called before the setRowIndex is called, so therefore all of the data
available to the expressions in these attributes is uninitialized on the first
row, and then always one row behind rendering subsequent rows.
The following simple example demonstrates the issue:
<t:dataTable var="item" value="#{bean.items}" rowIndexVar="index"
rowId="row#{index}">
<h:column>
row index: <h:outputText value="#{index}" />; item: <h:outputText
value="#{item}" />
</h:column>
</t:dataTable>
You will see when you render this using tomahawk 1.1.3 that the output is as
follows:
row index: 0; item: child1 (rowId=row)
row index: 1; item: child2 (rowId=row0)
The expected values would be that the row id would have the same numerical part
as the row index, but as you can see it is off by one.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://issues.apache.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see:
http://www.atlassian.com/software/jira
