IT Nursery
What exactly are process and update in PrimeFaces p:commandXxx components and execute and render in f:ajax tag? Which works at the time of validation? What does update attribute do...
What is the most correct way to include another XHTML page in an XHTML page? I have been trying different ways, none of them are working. 2 Answers 2
Yesterday I saw a presentation on Java Server Faces 2.0 which looked truly impressive, even though I am currently a happy ASP.NET MVC / jQuery developer. What I liked...
The JSF <h:outputStylesheet>, <h:outputScript> and <h:graphicImage> components have a library attribute. What is this and how should this be used? There are a lot of examples on the web...
Let’s say I specify an outputText component like this: <h:outputText value="#{ManagedBean.someProperty}"/> If I print a log message when the getter for someProperty is called and load the page, it...
Sometimes, when using <h:commandLink>, <h:commandButton> or <f:ajax>, the action, actionListener or listener method associated with the tag are simply not being invoked. Or, the bean properties are not updated...
I noticed that there are different bean scopes like: @RequestScoped @ViewScoped @FlowScoped @SessionScoped @ApplicationScoped What is the purpose of each? How do I choose a proper scope for my...
What is the difference between action and actionListener, and when should I use action versus actionListener? 4 Answers 4
I have some questions. These are : How are JSP and Servlet related to each other? Is JSP some kind of Servlet? How are JSP and JSF related to...
JSP (JavaServer Pages) JSP is a Java view technology running on the server machine which allows you to write template text in client side languages (like HTML, CSS, JavaScript, ect.). JSP...