RichFaces comes with four useful functions that make it simple to work with JavaScript. The functions are: ... event occurs and rerenders 'output' component. To echo, or rerender the input on the next line, we use #{rich:findComponent(' input')}.value function. This function locates the component with id 'input' in the JSF tree and displays its value. Share and Enjoy: .... My Book. practicalrichfaces-book-cover-small.gif. Source code & templates. Get Twitter Buttons

jQuery (my absolutely favorite JavaScript framework) is part of RichFaces! I just found that out. Well, my happiness didn't last very long. As soon as I realized that it's backed into richfaces-impl jar and that it's an ancient version my ... you're using jQuery in "compatibility mode" (so no $ function but instead just the plain old jQuery function) and it only works to the extent that you might be able to manipulate the DOM objects but I'd be careful with the DOM tree

If the source and the target of your AJAX event is very far from each other than you can use a bit JavaScript hacking to smuggle your request outside of any RichFaces components. If you put the source to that place, you do not need ... < rich:tree id="tree" style="width: 980px;" switchType="client" adviseNodeOpened="#{treeSettings.adviseNodesOpened}"> treeNode> <rich:simpleTogglePanel switchType="client"

is on the same level with the node-icon ( rich_tree_leaf ). That's very hard to fix this with CSS (it's possible but i prefer my strange solution ;) ). The Richfaces documentation describes which parts of a tree could be customize. We have: ... rich-tree-node-icon-leaf – is a td which contains the image for a leaf (a node without children). I decide to move the expand/collapse icon from the handle-td to the icon-td and “simulate” the user-click with Javascript:

Components which is important for our community but has to be carefully redesigned/extended according to numerous RFC's forum posts(selects design, shared js objects instances and so on): inplaces. there we should review current markup

Hi Wesly, I am trying to load my own javascript in to my Portal App based on rich faces 3.3.1GA jsf 1.2 portletbridge 1.0 CR2 Running on WebSphere Portal 6.1. It all works perfectly. How ever I can't get to load my new JS files. They are in the Webapp root ... That did load my JS Script. How ever the RichFaces Tree in one of my portlets is no longer responding and does not send any AJAX requests. I don't really get it, why is this trivial stuff such an Problem in Portal

In richfaces, when using the tree component, the backing bean need to implements the TreeNode class in richfaces. public class TreeProcess implements TreeNode. If not implemented it will still work, but when trying to do javascript

Environment is Seam 2.0.2CR1, JBoss 4.2 and RichFaces 3.1.4 I have seen examples where there was no need for writing TreeModel/Node adaptor. The control is for selecting a category from a simple adjacency list object tree (parent, children) to assign to a item. .... If i look at the source, there is javascript/html code for the tree component but there are 2 empty (java)script tags. The allCategories is in CategorySelector.java (work in progress, don't laugh :):

The Core library sets Ajax functionality into existing pages, so there is no need to write any JavaScript code or to replace existing components with new Ajax ones. RichFaces enables page-wide Ajax support instead of the traditional component-wide support and it ... An event invokes an Ajax request and areas of the page which become synchronized with the JSF Component Tree after changing the data on the server by Ajax request in accordance with events fired on the client

它们可以添加某些JavaScript效果。 标准的HTML事件，如"onclick" , "onmousedown" , "onmouseover" 等等，也可以使用。组件的事件处理器捕获在树的任何部分发生的事件。但是treeNode的事件处理器只捕获在treeNode发生的事件，除了子事件外。

Each node has a parent node as well as a list of child nodes. Root nodes have a null parent. The tree object takes a list of root nodes. (see code below); A JSF Tree. I used the RichFaces tree because RichFaces was already being used ... getComponent(); //get ID of the parent Node - it's stored in the data attribute of the add button String parentNodeId = (String) button.getData(); //get parent node object Node parentNode = nodeDao.getById(parentNodeId); //create new node

Richfaces 3.2.x useful tips. Using To see this in action, you can use an , which shows request data, response data, DOM tree changes on update, and other useful debug information. When placed on the page, ... JavaScript Interactions Although RichFaces shields you from writing JavaScript, sometimes you might want to invoke a custom JavaScript function. Injecting custom JavaScript is possible by using the following attributes on components that

jQuery.noConflict();//与JSF搭配需要这句话，不然会有冲突 jQuery(document).ready(function() { // Add click event listener to each checkbox in the tree page // Note! Using this simple selector assumes that there are no ... (non-Javadoc) * @see org.richfaces.model.TreeNode#getChild(java.lang.Object) */ public TreeNode getChild(Object key) { // TODO Auto-generated method stub if(children != null) return (TreeNode)children.get(key); return null;

3. der Tree sollte veränderbar sein (es sollten also Nodes hinzugefügt und gelöscht werden können), Wie würdet Ihr das machen, würdet ihr Javascript verwenden oder JSTL, oder ...? Vielen Dank, lg. Generic1 ist offline ... Die diversen JSF - taglibs haben Tree-Komponenten. "Per Hand" wäre das arg aufwändig. Z.B. Rich faces. Eigentlich ist JSF / JPA das Mittel der Wahl für sowas.. oder die tausend anderen Frameworks die es so gibt. JanHH ist offline

This isn't the main point, so don't get hung up on that.) But that's actually not the most interesting possible extension. THE DETAILS The current Seam blogging example is basically a tree view of blog posts. Each tree node can be

I chose JSF with RichFaces for this project based on the following criteria: Modern, professional looking skin out-of-the-box (I don't want to fool with CSS). Extensive set of easy-to-use, yet flexible UI components, such as trees, ... The best way to get started with reCAPTCHA is to read their developer's guide at http://recaptcha.net/whyrecaptcha.html. I had to use a custom JSF tag to embed reCAPTCHA JavaScript into the registration form because the standard JSF script

Instead, I am using rich faces tree with SpringWebFlow. Since I am kind of a newbie in both libraries, could you post (at least) the configuration of the flow you made ? I guess I can handle the rich faces tree, ... My solution uses the idea that changes to a tree (expanding and closing nodes) all happen in the one flow. This means that all the tree nodes become a server side memory object, which has pros and cons, but should work for my application

This isn't the main point, so don't get hung up on that.) But that's actually not the most interesting possible extension. THE DETAILS The current Seam blogging example is basically a tree view of blog posts. Each tree node can be

The AJAX support encapsulated within RichFaces components allows developers to concentrate on user interface development instead of tedious JavaScript coding and debugging. In this session, presented at JavaOne 2008, ... Now, the tree goes through a number of phases--actually, six of them. But at the end, because we are running a web application in the browser, we need to get HTML. So the tree is being rendered, and we simply get HTML. So, for a simple button, we get HTML

I've been using some of the rich faces components within my Spring web flow application and with some tweaking I have come some way as far as widgets go. However I can't really get Rich Faces' ajax requests running. A simple example: I've made a richfaces tree like this: ... I just tried out firebug to see what was going on when I pressed the nodes of the richfaces tree and the request looks fine I think (is the URL correct? It shouldn't be /a4j/something?) The request:

JavaScript. Smarter introduce allows you to extract a fragment of an E4X literal / arbitrary well-formed binary expression (e.g. b + c in a + b + c). IntelliJ will also suggest variants when there is no selection. Introduce parameter refactoring for functions ... My primary wish is an Android UI designer, based on manipulation of the layout tree structure and wysiwyg output of the result, including generation of the various XML files, such as layout, drawables and more