PanelMenu and PanelMenuGroup problem
barmalini Mar 4, 2008 12:34 PMHi All,
I'm a new user to richfaces and to Java alltogether, and I find it difficult to use PanelMenu generated by backing bean.
My JSP code look like this:
<h:form> <rich:panelMenu style="width:200px" mode="server" binding="#{bean.panelMenu}" iconExpandedGroup="disc" iconCollapsedGroup="disc" iconExpandedTopGroup="chevronUp" iconGroupTopPosition="right" iconCollapsedTopGroup="chevronDown"> <rich:panelMenuGroup label="USA"/> </h:form>
And relevant part of my bean is the following:
public HtmlPanelMenu getPanelMenu() { if (panelMenu == null) { panelMenu = new HtmlPanelMenu(); panelMenu.setExpandMode("server"); for (int c = 1; c < 3; c++) { System.out.println("adding: " + c); HtmlPanelMenuGroup menuCustomerGroup = new HtmlPanelMenuGroup(); menuCustomerGroup.setExpanded(false); menuCustomerGroup.setExpandMode("ajax"); menuCustomerGroup.setName("Customer " + c); menuCustomerGroup.setLabel("Customer " + c); panelMenu.getChildren().add(menuCustomerGroup); for (int f = 1; f < c + 2; f++) { System.out.println("adding: " + f); HtmlPanelMenuGroup menuFabGroup = new HtmlPanelMenuGroup(); menuFabGroup.setExpanded(false); menuFabGroup.setExpandMode("server"); menuFabGroup.setName("Fab " + c + "." + f); menuFabGroup.setLabel("Fab " + (c * 10 + f)); panelMenu.getChildren().add(menuFabGroup); for (int i = 1000 + c + f; i < 1000 + c + f + 3; i++) { System.out.println("adding: " + i); HtmlPanelMenuItem menuMachine = new HtmlPanelMenuItem(); menuMachine.setName("m" + (c + "." + f + "." + (i - 1000))); menuMachine.setLabel("m" + (c * 1000 + f * 100 + (i - 1000))); menuMachine.addActionListener(new ActionListener() { public void processAction(final ActionEvent event) { System.out.println("processing"); } }); panelMenu.getChildren().add(menuMachine); } } } } return panelMenu; }
But I do not get what I expected as the result.
Menu groups are not nested, menu items are at the same level as menu groups and beside that the rendered page crashes as soon as I click on any item.
Could anybody share a piece of working code for nested panelmenu backing bean or point out what am I doing wrong?
Any help will be appreciated.
Thanks in advance,
Barmalini