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1. Re: How to use <a4j:repeat> inside <rich:dropDownMenu> and
ilya_shaikovsky Oct 6, 2008 6:17 AM (in response to marimuthu-a)c:forEach for facelets or binding for facelets should be used. discussed many times in other threads.
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2. Re: How to use <a4j:repeat> inside <rich:dropDownMenu> and
marimuthu-a Oct 7, 2008 6:24 AM (in response to marimuthu-a)Thanks ur reply.
plz give more information about <c:forEach>.
Is it correct or not(myself use)?
In JSF...<a4j:repeat value="#{MenuLists.items}" var="oCategory"> <rich:dropDownMenu> <f:facet name="label"> <h:panelGroup> <rich:spacer style="width:1px;height:16px;" styleClass="pic" /> <h:outputText style="width:1px;height:19px;vertical-align: middle;" styleClass="pic" value="#{oCategory.name}" /> </h:panelGroup> </f:facet> <c:forEach items="#{oCategory.module}" var="oModule"> <rich:menuGroup value="#{oModule.name}"> <c:forEach items="#{oModule.function}" var="oFunction"> <rich:menuItem submitMode="none" value="#{oFunction.name}" onclick="document.location.href='VendorDetailsInsert.jsf'"></rich:menuItem> </c:forEach> </rich:menuGroup> </c:forEach> </rich:dropDownMenu> </a4j:repeat>
In faces config file..<managed-bean> <managed-bean-name>MenuLists</managed-bean-name> <managed-bean-class>com.erp.admin.MenuLists</managed-bean-class> <managed-bean-scope>session</managed-bean-scope> </managed-bean>
MenuLists java class haspublic class MenuLists { List<category> items = null; /** * @return the items */ public List<category> getItems() { items=new ArrayList<category>(); for(int i=0;i<1;i++) { category oCategory=new category(); oCategory.setName("Master"); ArrayList<Module> module=new ArrayList<Module>(); for(int j=0;j<3;j++) { Module oModule=new Module(); oModule.setName("Customer"); ArrayList<Function> function=new ArrayList<Function>(); for(int k=0;k<2;k++) { Function oFunction=new Function(); oFunction.setName("Add"); function.add(oFunction); } oModule.setFunction(function); module.add(oModule); } oCategory.setModule(module); items.add(oCategory); } return items; } /** * @param items the items to set */ public void setItems(List<category> items) { this.items = items; } }
category and Function are separate class.
categoty has,public class category { private String name; private ArrayList<Module> module; /** * @return the name */ public String getName() { return name; } /** * @param name the name to set */ public void setName(String name) { this.name = name; } /** * @return the module */ public ArrayList<Module> getModule() { System.out.println("getModule "+module); return module; } /** * @param module the module to set */ public void setModule(ArrayList<Module> module) { System.out.println("setModule "+module); this.module = module; } }
and Function haspublic class Function { private String name; /** * @return the name */ public String getName() { return name; } /** * @param name the name to set */ public void setName(String name) { this.name = name; } }
I need Menus dynamically,These values like customer,Add are taken from DB later(now i hard coded).
I did n't mention anything in faces config file about category and Function class...
How to Solve it?