Hi all,
I am using x:dataScroller together with x:dataTable. In the dataTable I use a x:columns tag to render an unknown number of columns (preserveDataModel is set to false). However, if I try to scroll through the table I get the following error.
java.lang.NullPointerException
javax.faces.component.UIData.restoreDescendantComponentStates(UIData.java:397)
javax.faces.component.UIData.restoreDescendantComponentStates(UIData.java:401)
javax.faces.component.UIData.setRowIndex(UIData.java:156)
org.apache.myfaces.component.html.ext.HtmlDataTable.processColumnsChildren(HtmlDataTable.java:189)
org.apache.myfaces.component.html.ext.HtmlDataTable.processDecodes(HtmlDataTable.java:153)
javax.faces.component.UIForm.processDecodes(UIForm.java:51)
javax.faces.component.UIComponentBase.processDecodes(UIComponentBase.java:385)
javax.faces.component.UIComponentBase.processDecodes(UIComponentBase.java:385)
javax.faces.component.UIComponentBase.processDecodes(UIComponentBase.java:385)
javax.faces.component.UIViewRoot.processDecodes(UIViewRoot.java:128)
org.apache.myfaces.lifecycle.LifecycleImpl.applyRequestValues(LifecycleImpl.java:176)
org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:71)
javax.faces.webapp.FacesServlet.service(FacesServlet.java:94)
org.apache.myfaces.component.html.util.ExtensionsFilter.doFilter(ExtensionsFilter.java:112)
org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:362)Can anybody confirm this error? I just want to get sure, before I post a bug.
Rgds Alex
