JavaBeat Feeds 
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Life Cycle of JSF Components
Author :
JavaBeat
Date : Tue Aug 12th, 2008
The JSF servlet builds the view of the requested page as a component tree that contains the information associated with all components. It also saves the view in a FacesContext instance, thereby making it possible to repopulate the page if necessary—for example, when the user doesn’t fill out a form as required. If the same page was displayed before and component states were saved, that information would also be taken into account. In this phase, JSF wires event handlers and validators (if any) to the components.
JSF Best Practices
Author :
JavaBeat
Date : Sat Aug 2nd, 2008
Here I am documenting some best practices can be followed during JSF project development.
New Features in JSF 2.0
Author :
JavaBeat
Date : Thu Jul 31st, 2008
JSF 2.0 proposal has been posted on March 2007 and planned for the release in last quarter of 2008. It will be shipped with JEE 6.0 release. Looking into the features lits of the JSF 2.0, it is added lots of interesting features in the list and also they are aiming to attract more new developers to use JSF technology.
Implement Internationalization and Localization in JSF
Author :
JavaBeat
Date : Thu Jul 24th, 2008
Internationalization and Localization are important features for an web based application. Internationalization is implementing the features in your application to support multiple languages. Localization is creating text in a specific language that is presented through an internationalized application
Creating simple toolbar using RichFaces tag library
Author :
JavaBeat
Date : Sat Jul 19th, 2008
This example demonstrates how to create simple toolbar using RichFaces tag library.
RichFaces provides predefined tags like rich:toolBar which will be easily plugged into
our webpages to disply the toolbar component. Apart from rich:toolBar, to create menus
we have to use other tags rich:dropDownMenu and rich:menuItem.
Use rich:datascroller for rich:dataTable pagination
Author :
JavaBeat
Date : Fri Jul 18th, 2008
rich:dataTable tag is the
RichFaces version fo
datatable component which has
few extra features
on look and feel.One
of the difficulty JSF
developers is creating good
pagination for the
data dsiplayed using
rich:datatable. To resole
this problem, RichFaces tags
library provides
rich:datascroller
component which can display
the automatic paginations
based on data populated using
rich:dataTable.
Use a4j:status to display status of the request
Author :
JavaBeat
Date : Fri Jul 18th, 2008
When there is a request to the server, the client have to wait untill he gets the response.
It will be nice if you give status of the server request processing. use a4j:status tag in the
RichFaces to implement this feature in your webpages. In this example this tag is used with
a4j:support and showing the status message while user types in the text field.
a4j:support - How to use action attribute?
Author :
JavaBeat
Date : Fri Jul 18th, 2008
This example program demonstrates how to use action attribute to update the server values and
display in the screen. In this example user inputs are passed to update method and processed. The values are
updated in the h:panelGrid component. The advantage of using a4j:support tag is it can be updated the
whole region by specifying the reRender attribute.
a4j:support - Simple Example on onkeyup event
Author :
JavaBeat
Date : Fri Jul 18th, 2008
This example program demonstrates how to get started with a4j:support tag in the
RiachFaces tag libraray. This is part of Ajax4jsf libraray. But, from RiachFaces 3.0, Ajax4jsf is
merged with RichFaces tag libraray. a4j:support is used inside any component to provide
ajax support on that particular field.
Accessing Managed Bean methods programmatically in JSF 1.1
Author :
JavaBeat
Date : Sat Jul 12th, 2008
As we know JSF managed beans are mostly access only through the JSP pages are faces-config.xml.
But, there is some schenarios where you will need information stored in the managed beans for the
business logic in some other beans. JSF provides API to access those values where ever you want.
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