damn, fixed
thx, Andrew On 6/12/06, Andrew Robinson <[EMAIL PROTECTED]> wrote:
There is a bug in the documentation. The facet's name must be "popup" I believe, not "String". It is a pain, I had to look in the source to find that one. -Andrew On 6/12/06, Tushar <[EMAIL PROTECTED]> wrote: > I am trying to use t:popup tag for the first time. I wrote a simple jsp to > check the functionality but I am always getting NullPointer Exception. > > The stack trace is like below. > > java.lang.NullPointerException > at > org.apache.myfaces.renderkit.RendererUtils.renderChild(RendererUtils.java:419) > at > org.apache.myfaces.custom.popup.HtmlPopupRenderer.encodeEnd(HtmlPopupRenderer.java:93) > at > javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:539) > at > com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSupport.java:242) > at > com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSupport.java:239) > at > com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:616) > at > org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:372) > at > javax.faces.webapp.FacesServlet.service(FacesServlet.java:109) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) > at > com.amazon.http.MonitoringFilter.doFilter(MonitoringFilter.java:41) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) > at > com.amazon.http.AuthenticationFilter.doFilter(AuthenticationFilter.java:152) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) > at > com.amazon.http.SCAuthorizationFilter.doFilter(SCAuthorizationFilter.java:68) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) > at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:868) > at > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744) > at > org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) > at > org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80) > at > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) > at java.lang.Thread.run(Thread.java:595) > > > My code is as below. > > <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" > > "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";> > <jsp xmlns="http://www.w3.org/1999/xhtml"; > xmlns:ui="http://java.sun.com/jsf/facelets"; > xmlns:h="http://java.sun.com/jsf/html"; > xmlns:f="http://java.sun.com/jsf/core"; > xmlns:t="http://myfaces.apache.org/tomahawk";> > > <div jsfc="ui:composition" > > <f:view> > <h:outputText value="foo" /> > <t:popup closePopupOnExitingElement="true" > closePopupOnExitingPopup="true" > displayAtDistanceX="10" > displayAtDistanceY="10"> > <h:outputText value="Tushar" /> > <f:facet name="String"> > <h:panelGroup> > <h:panelGrid columns="1"> > <h:outputText value="bar"/> > </h:panelGrid> > </h:panelGroup> > </f:facet> > </t:popup> > </f:view> > </div> > </jsp> > > > Did anybody else tried using this tag? > > > Send instant messages to your online friends http://in.messenger.yahoo.com > > Stay connected with your friends even when away from PC. Link: > http://in.mobile.yahoo.com/new/messenger/
-- Matthias Wessendorf Aechterhoek 18 48282 Emsdetten blog: http://jroller.com/page/mwessendorf mail: mwessendorf-at-gmail-dot-com
