I am not sure, 'cause I don't have the source code in front of me, but does it work if you put
<f:facet name="popup"> 'popup' as the name, instead of 'String'... Regards, Bruno 2005/11/12, Sloan, Noah M <[EMAIL PROTECTED]>: > Can anyone tell me why: > > <t:popup styleClass="popup" > closePopupOnExitingElement="false" > closePopupOnExitingPopup="true" > displayAtDistanceX="0" > displayAtDistanceY="0"> > <h:outputText value="Value1" /> > <f:facet name="String"> > <h:panelGroup> > <h:panelGrid columns="1"> > <h:outputText value="Value2" /> > </h:panelGrid> > </h:panelGroup> > </f:facet> > </t:popup> > > > Gives me: > > java.lang.NullPointerException > at > org.apache.myfaces.renderkit.RendererUtils.renderChildren(RendererUtils.java:422) > at > org.apache.myfaces.custom.popup.HtmlPopupRenderer.encodeEnd(HtmlPopupRenderer.java:92) > at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:720) > at > com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:443) > at > com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:440) > at > com.sun.faces.renderkit.html_basic.GridRenderer.encodeChildren(GridRenderer.java:233) > at > javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:701) > > >
