checkbox with jax render example in jsf


New render kit for JSF 1.2

I have red and tried a customization of what is explained in this article about writing a new render kit: My code is under JSF 1.2. I tried a new xml render kit, but my cu... Read More

Checkbox DataGrid Item Render Issue

I have a DataGrid component that has a column with a checkbox item render. The code at the end of this post is identical to the code at the bottom of the tutorial on this page: Tutorial The creation complete method calls a PHP function using the AMFP... Read More

JSF 1.2 lifecycle details

Hi all, I would like to ask 2 questions on JSF 1.2 lifecycle: All the requests for jsf resources are managed by the FacesServlet whose service method starts the lifecycle for the requested resource. So, for each request: the web container creates a n... Read More

Aspect ratio affects render time?

Hey, We are a post production studio, working with 2011 Mac Pro machines (With 16-32 GB Ram, New Nvidia card utilising CUDA and an SSD drive for media cache) on the latest version of Premiere CC. Lately we've notice certain projects take longer to re... Read More

Checkbox submit problem.

Hi, Im working on adf faces with jdev 10.1.3 . There is a checkbox which shud render a button based on its value. If i use onclick="submit()" it works correctly, but I dont want it to submit the page fully. Is there some other way to do it . I t... Read More

Render Kit For WML/WAP

Is there a WML/WAP Render Kit for JSF 1.2? I have a Nokia 3120 mobile phone which can access the Internet through the WAP Browser. Based on the specs page for the phone on Forum Nokia the phone's browser can also support XHTML. One area which I am no... Read More

Render attribute issue

Based on user's role, I am trying to make hide/show a series of links using render attribute of jsf component sample code snippet is given below. The function isUserInRole is getting executed 4 times. Is there any work around to prevent this behaviou... Read More

Jsf page components

Hi, Iam a newbie to JSF. I want a know whether we can design a JSF page which contains Swing components? that means the look and feel must be like swing. It should not change from Os to Os or browser to browser. Thanks..You cannot use Swing component... Read More

Mixing HTML and JSF or better pure JSF Tags?

I'm relatively new to JSF, but i can say, i work with all the Web Standards in HTML and CSS. So the HTML Render Results of JSF may not fit into a Web Developers Dreams of perfect HTML/CSS. An Option i see is to use HTML and put only the dynamic parts... Read More

JTable with JCheckbox problems

Ok so I have a couple of questions. I have a JTable with a column represented as a checkbox. 1. If I put the checkbox column as the first in the table, the rest of the cells are blank/null. Any idea what the reason is? 2. What is the best workaround... Read More

Anything 100% black in my video is turning neon green?! HELP ASAP

I have a video due to a client within hours and now this happens... What did I do wrong? It doesn't show this under rendered and I tried many times to rerender it. Did I color correct something the wrong way?! It's only on certain clips I believe.Exp... Read More

Best approach to write a custom TableCell ?,Boolean

Hi! I'm trying to write a custom TableCell that will display a checkbox both in render and edit mode.My class is shown below: package work.with.ui.controls; import javafx.event.EventHandler; import javafx.scene.control.CheckBox; import javafx.scene.c... Read More

Unidentified NullPointerException

Hello, In my app log file, sometimes appears a NullPointerException that I can not identify who is generating. The message is: 09/11/19 14:24:47.617 myApp: Servlet error java.lang.NullPointerException      at com.sun.faces.context.ExternalContextImpl... Read More

AdvancedDatagrid headerRenderer advanced question :-)

Hello, it;s really hard to explain my problem, but I will try anyway I have just one AdvancedDataGrid (imagine only one column) with a custom headerRenderer, which is just a Label, nothing more. The headerRenderer is actually a ClassFactory object wh... Read More

Pixel Bender Toolkit should have a STOP button

Pixel Bender Toolkit is easy to use, and I really love it! But when I wanna stop a kernel running, I have no option to stop current kernel,as as result the current kernel keeps running all the time~~~ It makes me feel not so good~~ Is there anyone wh... Read More


Hi, I have a jsp page in which i am using two dropdown lists(SelectOneMenu) for which i am getting the values from the backing bean using SelectItem[]. On selecting a particular option from the first list the second SelectOneMenu tag is rendered. Her... Read More

Datatable with two rows per record

Hi, I have a table I need to render in a jsf datatable. The problem each record has two rows, just like this: <tr class="resultsrow1"> <td rowspan="2"><strong>Life & Pensions Administrator</strong></td>... Read More

ADF FACES: af:selectBooleanCheckbox with simple="true" problems

I have an af:selectBooleanCheckbox tied to a simple boolean model value. It has a partialTrigger set for another field and its simple property is set "true." In this configuration, a change in the field identified by the partialTrigger does NOT... Read More

Moving Complete Projects

I have finished a wedding video project and want to free up the space on my iMac but keep everything at hand in case the couple spots something they don't like and want an edit made. The project has several versions of the footage, with music, transi... Read More

Rendering xhtml

First of all, I begin with jsf !!! I noticed that html is the standard render format with jsf (using HtmlBasicRenderer). I work on portlets and i planned to use jsf to carry out rendering. My portal will have to be displayed on mobile device and i wa... Read More