Zibitsker, This works fine in our demos. Could you put together a test case and submit a JIRA issue?
Max On May 6, 2012, at 1:31, Zibitsker Tamilla <[email protected]> wrote: > Hi, I use trinidad 2.0.0 ,my problem is expand/collapse commands of > tr:treeTable I think they are supposed to automatically expand/collapse tree > nodes, but by clicking them, nothing happens and I got the exception > > SEVERE: Error Rendering View[/MyXhtml.xhtml] 01/05/2012 15:31:08 > org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.PanelPartialRootRenderer > encodeAll SEVERE: Error displaying partial page > java.lang.NullPointerException at > org.apache.myfaces.trinidad.render.CoreRenderer.getFacesBean(CoreRenderer.java:739) > > > the reason of this that it is happening around line 739 of > CoreRenderer#getFacesBean(): > > 736 protected FacesBean getFacesBean( > 737 UIComponent component) > 738 { > 739 return ((UIXComponent) component).getFacesBean(); > 740 } > > So, component is null. > >
