[ http://issues.apache.org/jira/browse/MYFACES-232?page=comments#action_12315714 ]
Thomas Huber commented on MYFACES-232: -------------------------------------- This bug seems to have been fixed, we could not reproduce it with the most current myFaces version fom svn.current. we tested it on the 12.07.2005. > classcast exception in HtmlDataTableHack > ---------------------------------------- > > Key: MYFACES-232 > URL: http://issues.apache.org/jira/browse/MYFACES-232 > Project: MyFaces > Type: Bug > Environment: Eclipse 3.1 Windows > Reporter: Eyal Grundstein > > I am building a custom tabbed pane component. When moving between a tab that > contains an x:datatable to any other tab, I receive this error: > java.lang.ClassCastException: > org.apache.myfaces.component.html.ext.HtmlDataTableHack$1 > > org.apache.myfaces.component.html.ext.HtmlDataTable.getRows(HtmlDataTable.java:547) > > org.apache.myfaces.component.html.ext.HtmlDataTableHack.refreshDescendantDataStates(HtmlDataTableHack.java:167) > > org.apache.myfaces.component.html.ext.HtmlDataTableHack.saveDescendantComponentStates(HtmlDataTableHack.java:129) > > org.apache.myfaces.component.html.ext.HtmlDataTableHack.setRowIndex(HtmlDataTableHack.java:71) > > org.apache.myfaces.component.html.ext.HtmlDataTable.setRowIndex(HtmlDataTable.java:186) > javax.faces.component.UIData.processDecodes(UIData.java:674) > > org.apache.myfaces.component.html.ext.HtmlDataTable.processDecodes(HtmlDataTable.java:202) > > javax.faces.component.UIComponentBase.processDecodes(UIComponentBase.java:407) > > com.sun.j2ee.blueprints.bpcatalog.tabbedview.components.PaneComponent.processDecodes(PaneComponent.java:49) > > com.sun.j2ee.blueprints.bpcatalog.tabbedview.components.PaneComponent.processDecodes(PaneComponent.java:49) > javax.faces.component.UIForm.processDecodes(UIForm.java:51) > > javax.faces.component.UIComponentBase.processDecodes(UIComponentBase.java:407) > javax.faces.component.UIViewRoot.processDecodes(UIViewRoot.java:151) > > org.apache.myfaces.lifecycle.LifecycleImpl.applyRequestValues(LifecycleImpl.java:177) > > org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:87) > javax.faces.webapp.FacesServlet.service(FacesServlet.java:109) > > org.apache.myfaces.component.html.util.ExtensionsFilter.doFilter(ExtensionsFilter.java:112) > Without using the tabbed panes, the datatables show up perfectly on the page. > The datatables are included JSF files, nested inside the tab pane. > Any ideas as to why this is happening? What is the HtmlDataTableHack? > Best regards > Eyal Grundstein -- 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
