8 Replies Latest reply on Jun 22, 2011 3:40 AM by aminov19

Richfaces : panelMenu

aminov19 Jun 21, 2011 7:27 AM

Hi,

I have just started with JSF. I want to create a simple Menu with Richfaces for my application, for that i used this code but it did not work any helpful answers are appreciated.

<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %>


<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %>


<!-- RichFaces tag library declaration -->


<%@ taglib uri="http://richfaces.org/a4j" prefix="a4j"%>


<%@ taglib uri="http://richfaces.org/rich" prefix="rich"%>



<html>




<head>


<title>Accueil Developpeur</title>
</head>




<h:form id="form">
    <h:panelGrid columns="2"  width="400">
    <rich:panelMenu style="width:200px"  mode="ajax" 
        iconExpandedGroup="disc" iconCollapsedGroup="disc" 
        iconExpandedTopGroup="chevronUp" iconGroupTopPosition="right" 
        iconCollapsedTopGroup="chevronDown">
        <rich:panelMenuGroup label="Group 1">
           
        </rich:panelMenuGroup>
        <rich:panelMenuGroup label="Group 2">
           
            <rich:panelMenuGroup label="Group 2.4">
                
            </rich:panelMenuGroup>
            
        </rich:panelMenuGroup>
        <rich:panelMenuGroup label="Group 3">
            
      
            
        </rich:panelMenuGroup>
    </rich:panelMenu>
    <rich:panel bodyClass="rich-laguna-panel-no-header">
        <a4j:outputPanel ajaxRendered="true">
          
        </a4j:outputPanel>
    </rich:panel>
    </h:panelGrid>
    </h:form>



</html>

This is error :

javax.faces.FacesException: An exception occurred processing JSP page /index.jsp at line 24  
21: </head> 
22: 23: 24: <h:form id="form">
 25:     <h:panelGrid columns="2"  width="400">
 26:     <rich:panelMenu style="width:200px"  mode="ajax"
 27:         iconExpandedGroup="disc" iconCollapsedGroup="disc"

1. Re: Richfaces : panelMenu

sarocks Jun 21, 2011 7:36 AM (in response to aminov19)

Please provide Richfaces and JSF version you using!

And did you miss body tag!
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2. Re: Richfaces : panelMenu

aminov19 Jun 21, 2011 8:04 AM (in response to sarocks)

I'm using JSF 1.2 with Richfaces-api-3.2.2.GA.jar and Richfaces-impl-3.2.2.GA.jar and Richfaces-ui-3.2.2.GA.jar

I added the body and it didnt work
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3. Re: Richfaces : panelMenu

sarocks Jun 21, 2011 8:24 AM (in response to aminov19)

Can you post complete error log! And the index.jsp file.
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4. Re: Richfaces : panelMenu

aminov19 Jun 21, 2011 8:32 AM (in response to sarocks)

Error log :

An exception occurred processing JSP page /index.jsp at line 24 21: </head> 22: 23: 24: <h:form id="form"> 25: <h:panelGrid columns="2" width="400"> 26: <rich:panelMenu style="width:200px" mode="ajax" 27: iconExpandedGroup="disc" iconCollapsedGroup="disc" Stacktrace:

Caused by:
java.lang.IllegalArgumentException - Component org.ajax4jsf.component.AjaxViewRoot is no javax.faces.component.html.HtmlForm

Stack Trace

javax.faces.FacesException: An exception occurred processing JSP page /index.jsp at line 24

21: </head> 22: 23: 24: <h:form id="form"> 25: <h:panelGrid columns="2" width="400"> 26:

<rich:panelMenu style="width:200px" mode="ajax" 27:

iconExpandedGroup="disc" iconCollapsedGroup="disc"

Stacktrace:

at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:347) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.buildView(JspViewHandlerImpl.java:486) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:337) at org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:108) at org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:196) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:140) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:187) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:177) at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:267) at org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:380) at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:507) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) at java.lang.Thread.run(Unknown Source)

Caused by: org.apache.jasper.JasperException: An exception occurred processing JSP page /index.jsp at line 24

21: </head> 22: 23: 24: <h:form id="form"> 25: <h:panelGrid columns="2" width="400"> 26:

<rich:panelMenu style="width:200px" mode="ajax" 27:

iconExpandedGroup="disc" iconCollapsedGroup="disc"

Stacktrace: at org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:519) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:410) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:341) ... 25 more

Caused by: javax.servlet.ServletException: javax.servlet.jsp.JspException: java.lang.IllegalArgumentException: Component org.ajax4jsf.component.AjaxViewRoot is no javax.faces.component.html.HtmlForm at org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:861) at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:794) at org.apache.jsp.index_jsp._jspService(index_jsp.java:106) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:386) ... 35 more Caused by: java.lang.IllegalArgumentException: Component org.ajax4jsf.component.AjaxViewRoot is no javax.faces.component.html.HtmlForm at org.apache.myfaces.taglib.html.HtmlFormTag.setProperties(HtmlFormTag.java:189) at javax.faces.webapp.UIComponentClassicTagBase.findComponent(UIComponentClassicTagBase.java:1108) at javax.faces.webapp.UIComponentClassicTagBase.doStartTag(UIComponentClassicTagBase.java:514) at org.apache.jsp.index_jsp._jspx_meth_h_005fform_005f0(index_jsp.java:125) at org.apache.jsp.index_jsp._jspService(index_jsp.java:94) ... 38 more

5. Re: Richfaces : panelMenu

aminov19 Jun 21, 2011 8:36 AM (in response to aminov19)

index.jsp :

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %>


<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %>


<!-- RichFaces tag library declaration -->


<%@ taglib uri="http://richfaces.org/a4j" prefix="a4j"%>


<%@ taglib uri="http://richfaces.org/rich" prefix="rich"%>



<html>




<head>


<title>Accueil Developpeur</title>
</head>
<body>




<h:form id="form">
    <h:panelGrid columns="2"  width="400">
    <rich:panelMenu style="width:200px"  mode="ajax" 
        iconExpandedGroup="disc" iconCollapsedGroup="disc" 
        iconExpandedTopGroup="chevronUp" iconGroupTopPosition="right" 
        iconCollapsedTopGroup="chevronDown">
        <rich:panelMenuGroup label="Group 1">
           
        </rich:panelMenuGroup>
        <rich:panelMenuGroup label="Group 2">
           
            <rich:panelMenuGroup label="Group 2.4">
                
            </rich:panelMenuGroup>
            
        </rich:panelMenuGroup>
        <rich:panelMenuGroup label="Group 3">
            
      
            
        </rich:panelMenuGroup>
    </rich:panelMenu>
    <rich:panel bodyClass="rich-laguna-panel-no-header">
        <a4j:outputPanel ajaxRendered="true">
          
        </a4j:outputPanel>
    </rich:panel>
    </h:panelGrid>
    </h:form>

</body>
</html>

6. Re: Richfaces : panelMenu

aminov19 Jun 21, 2011 8:57 AM (in response to aminov19)

I need any help for i can realy start my application (project end of study)

Thanks.
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7. Re: Richfaces : panelMenu

sarocks Jun 22, 2011 12:34 AM (in response to aminov19)

Add <f:view> to your page.

jsp page structure would be like this:

<f:view>
<html>
<head>
...
</head>
<body>
...
</body>
</html>
</f:view>
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8. Re: Richfaces : panelMenu

aminov19 Jun 22, 2011 3:40 AM (in response to sarocks)

Thank you Saroj it works
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