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1. Re: Is this possible? rich:panelMenuItem in a4j:repeat
sergeysmirnov Jul 12, 2008 2:36 AM (in response to chamika)a4j:repeat component is not in the list if valid children for panelMenuGroup. Use c:forEach or create menu from the Java code
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2. Thanks
chamika Jul 12, 2008 3:47 AM (in response to chamika)"SergeySmirnov" wrote:
a4j:repeat component is not in the list if valid children for panelMenuGroup. Use c:forEach or create menu from the Java code
SergeySmirnov
Thank u very much for ur reply. My problem solved by you.
This is the working code<jsp:root version="2.1" xmlns:c="http://java.sun.com/jsp/jstl/core" xmlns:f="http://java.sun.com/jsf/core" xmlns:h="http://java.sun.com/jsf/html" xmlns:jsp="http://java.sun.com/JSP/Page" xmlns:webuijsf="http://www.sun.com/webui/webuijsf" xmlns:a4j="http://richfaces.org/a4j" xmlns:rich="http://richfaces.org/rich"> <jsp:directive.page contentType="text/html;charset=UTF-8" pageEncoding="UTF-8"/> <f:view> <webuijsf:page id="page1"> <webuijsf:html id="html1"> <webuijsf:head id="head1"> <webuijsf:link id="link1" url="/resources/stylesheet.css"/> </webuijsf:head> <webuijsf:body id="body1" style="-rave-layout: grid"> <webuijsf:form id="form1"> <rich:panelMenu groupStyle="z-index:3000;" iconCollapsedGroup="disc" iconCollapsedTopGroup="chevronDown" iconExpandedGroup="disc" iconExpandedTopGroup="chevronUp" iconGroupTopPosition="right" mode="ajax" style="width:300px"> <rich:panelMenuGroup label="User Roles"> <c:forEach var="urole" items="#{ApplicationBean1.roles}" > <rich:panelMenuItem label="#{urole.description}"> <f:param name="current" value="#{urole.code}" /> </rich:panelMenuItem> </c:forEach> </rich:panelMenuGroup> </rich:panelMenu> </webuijsf:form> </webuijsf:body> </webuijsf:html> </webuijsf:page> </f:view> </jsp:root>
Thanx again -
3. Re: Is this possible? rich:panelMenuItem in a4j:repeat
traysa Jan 2, 2009 11:37 AM (in response to chamika)hiya,
I try to build a dynamic panelMenu. I don't want to bind the whole panelMenu in a backing bean, because I have to do some rerendering during the apllication is running.
So I also build an iterative panelMenu with <c:forEach>. But somehow it doesn't work.
Here's the code<rich:panelMenu width="200px" mode="ajax" iconExpandedGroup="disc" iconCollapsedGroup="disc" iconExpandedTopGroup="chevronUp" iconGroupTopPosition="right" iconCollapsedTopGroup="chevronDown"> <rich:panelMenuGroup label="test"> <c:forEach items="#{menuGroup.menuItems}" var="item"> <rich:panelMenuItem label="#{item.title}" action="#{item.url}"/> </c:forEach> </rich:panelMenuGroup> </rich:panelMenu>
I only get the panelMenuGroup with the label 'test', but there are no items in the panelMenuGroup. the list menuItems is not empty. Is it right, that the c:forEach doesn't use setters and getters?
Can somebody give me any suggestions?
thx,
traysa -
4. Re: Is this possible? rich:panelMenuItem in a4j:repeat
chamika Jan 2, 2009 1:44 PM (in response to chamika)I'm not much sure about the solution. But try to change "menuGroup" beans scope to session and make sure the "menuItems" getters and setters are correctly set.
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5. Re: Is this possible? rich:panelMenuItem in a4j:repeat
nbelaevski Jan 3, 2009 9:52 AM (in response to chamika)"traysa" wrote:
hiya,
I try to build a dynamic panelMenu. I don't want to bind the whole panelMenu in a backing bean, because I have to do some rerendering during the apllication is running.
So I also build an iterative panelMenu with <c:forEach>. But somehow it doesn't work.
Here's the code<rich:panelMenu width="200px" mode="ajax" iconExpandedGroup="disc" iconCollapsedGroup="disc" iconExpandedTopGroup="chevronUp" iconGroupTopPosition="right" iconCollapsedTopGroup="chevronDown"> <rich:panelMenuGroup label="test"> <c:forEach items="#{menuGroup.menuItems}" var="item"> <rich:panelMenuItem label="#{item.title}" action="#{item.url}"/> </c:forEach> </rich:panelMenuGroup> </rich:panelMenu>
I only get the panelMenuGroup with the label 'test', but there are no items in the panelMenuGroup. the list menuItems is not empty. Is it right, that the c:forEach doesn't use setters and getters?
Can somebody give me any suggestions?
thx,
traysa
Do you use Facelets or JSP? What is URI for c:* prefix? -
6. Re: Is this possible? rich:panelMenuItem in a4j:repeat
realsantino Jan 4, 2009 2:17 AM (in response to chamika)"traysa" wrote:
hiya,
I try to build a dynamic panelMenu. I don't want to bind the whole panelMenu in a backing bean, because I have to do some rerendering during the apllication is running.
So I also build an iterative panelMenu with <c:forEach>. But somehow it doesn't work.
Here's the code<rich:panelMenu width="200px" mode="ajax" iconExpandedGroup="disc" iconCollapsedGroup="disc" iconExpandedTopGroup="chevronUp" iconGroupTopPosition="right" iconCollapsedTopGroup="chevronDown"> <rich:panelMenuGroup label="test"> <c:forEach items="#{menuGroup.menuItems}" var="item"> <rich:panelMenuItem label="#{item.title}" action="#{item.url}"/> </c:forEach> </rich:panelMenuGroup> </rich:panelMenu>
I only get the panelMenuGroup with the label 'test', but there are no items in the panelMenuGroup. the list menuItems is not empty. Is it right, that the c:forEach doesn't use setters and getters?
Can somebody give me any suggestions?
thx,
traysa
Same problem in RF-3.1.4, upgrade to RF-3.2.2 is okay. -
7. Re: Is this possible? rich:panelMenuItem in a4j:repeat
traysa Jan 5, 2009 3:21 AM (in response to chamika)Thanks for the reply :)
@chamika: I tried your suggestion, but it take no effect.
@nbelaevski: I'm using JSP. The URI for c prefix is http://java.sun.com/jsp/jstl/core.
@realsantino: I'm using RF-3.2 and just updated to RF-3.3.
I changed<c:forEach items="#{menuGroup.menuItems}" var="item">
to<c:forEach items="${menuGroup.menuItems}" var="item">
Now I have the right number of menuGroups, but the label aren't printed
(<rich:panelMenuItem label="#{item.title}" .../>).
thx,
traysa -
8. Re: Is this possible? rich:panelMenuItem in a4j:repeat
chamika Jan 5, 2009 10:58 AM (in response to chamika)Have u tried it with using value instead of label?
Because I have done the exact thing with using rich:menuItem and it has only the "value" attribute and rich:panelMenuItem also has the "value" attribute.
This is the code<h:form> <rich:toolBar> <rich:dropDownMenu> <f:facet name="label"> <h:panelGroup> <h:graphicImage value="#{pageContext.request.contextPath}/resources/images/blinklist.png" styleClass="pic"/> <h:outputText value="User Roles"/> </h:panelGroup> </f:facet> <c:forEach var="urole" items="#{SessionDetails.user.roles}" > <rich:menuItem submitMode="server" value="#{urole.description}" icon="#{pageContext.request.contextPath}/resources/images/vista_xp.gif" action="#{MainPage.printPara}" > <f:param name="sendUrl" value="#{urole.pageUrl}" /> </rich:menuItem> </c:forEach> </rich:dropDownMenu> </rich:toolBar> </h:form>
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9. Re: Is this possible? rich:panelMenuItem in a4j:repeat
traysa Jan 5, 2009 11:04 AM (in response to chamika)change of label to value has no effect :(
thx -
10. Re: Is this possible? rich:panelMenuItem in a4j:repeat
nbelaevski Jan 6, 2009 8:45 AM (in response to chamika)Traysa,
My suggestion why that is happening is that you are using JSP 2.0 version of JSTL and not JSP 2.1. Please check what JSP version is declared in c.tld file. -
11. Re: Is this possible? rich:panelMenuItem in a4j:repeat
mehdibr May 13, 2009 4:47 PM (in response to chamika)Hello !
I got the same problem and I haven't found any solution.
About the JSP version of JSTL, Here is the begining of my c.tld<taglib xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-jsptaglibrary_2_0.xsd" version="2.0"> <description>JSTL 1.1 core library</description> <display-name>JSTL core</display-name> <tlib-version>1.1</tlib-version> <short-name>c</short-name> <uri>http://java.sun.com/jsp/jstl/core</uri>
So this si the the JSP 2.0 version of JSTL ? Where can I find the the 2.1 and how to install it ?
Thanks a lot! -
12. Re: Is this possible? rich:panelMenuItem in a4j:repeat
nbelaevski May 14, 2009 11:33 AM (in response to chamika)Check appserv-jstl.jar in Glassfish distribution.
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13. Re: Is this possible? rich:panelMenuItem in a4j:repeat
mehdibr May 21, 2009 6:45 PM (in response to chamika)I finally found the problem : the address in the statement was wrong :
This is the right statement
xmlns:c="http://java.sun.com/jstl/core"