Hi, Add wicket-extensions.jar to your list of dependencies.
Please use users@ mailing list for such kind of questions. Thank you! On Mon, Oct 22, 2012 at 1:12 AM, Jose Perez <[email protected]> wrote: > I uses this > example(Datatable)-->https://cwiki.apache.org/WICKET/simple-sortable-datatable-example.html > generate this error:org.sakaiproject.portal.api.PortalHandlerException: > org.apache.wicket.WicketRuntimeException: Method onLinkClicked of interface > org.apache.wicket.markup.html.link.ILinkListener targeted at component > [MarkupContainer [Component id = secondLink]] threw an exception > at > org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:862) > caused by: org.apache.wicket.WicketRuntimeException: Method onLinkClicked of > interface org.apache.wicket.markup.html.link.ILinkListener targeted at > component [MarkupContainer [Component id = secondLink]] threw an exception > at > org.apache.wicket.request.target.component.listener.ListenerInterfaceRequestTarget.processEvents(ListenerInterfaceRequestTarget.java:73) > caused by: java.lang.reflect.InvocationTargetException > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > caused by: java.lang.NoClassDefFoundError: > org/apache/wicket/extensions/markup/html/repeater/data/table/ISortableDataProvider > at org.apache.wicket.markup.html.link.Link.onLinkClicked(Link.java:225) > caused by: java.lang.ClassNotFoundException: > org.apache.wicket.extensions.markup.html.repeater.data.table.ISortableDataProvider > at > org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1438) > at > org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1284) > at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320) > at org.sakaiproject.tool.pages.BasePage$2.onClick(BasePage.java:72) > at org.apache.wicket.markup.html.link.Link.onLinkClicked(Link.java:225) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at > org.apache.wicket.RequestListenerInterface.invoke(RequestListenerInterface.java:182) > at > org.apache.wicket.request.target.component.listener.ListenerInterfaceRequestTarget.processEvents(ListenerInterfaceRequestTarget.java:73) > at > org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:92) > at > org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1250) > at org.apache.wicket.RequestCycle.step(RequestCycle.java:1329) > at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1436) > > any solution???thanks -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com
