What is requestScope in JSP?
You use requestScope when you absoluetely want your object to come from the request, and not from the page, session or application scope. Let’s say that some other code in the JSP set a name attribute in the page scope. But you want to access the name in the request: you’re forced to use requestScope.Click…
You use requestScope when you absoluetely want your object to come from the request, and not from the page, session or application scope. Let’s say that some other code in the JSP set a name attribute in the page scope. But you want to access the name in the request: you’re forced to use requestScope.Click to see full answer. People also ask, what is request scope in JSP?A JSP object created using the ‘request’ scope can be accessed from any pages that serves that request. Implicit object request has the ‘request’ scope. session. ‘session’ scope means, the JSP object is accessible from pages that belong to the same session from where it was created.Secondly, what are implicit objects in JSP? JSP – Implicit Objects. These Objects are the Java objects that the JSP Container makes available to the developers in each page and the developer can call them directly without being explicitly declared. JSP Implicit Objects are also called pre-defined variables. Also, what is the use of in JSP? JSP Expression Language (EL) makes it easy to access the application for the data stored in the javabeans components. It also allows create the expressions which are both arithmetic and logical. Within EL tags we can use integers. Floating point numbers, strings and Boolean values.What are the different scope values for the JSP action? The scope attribute has four possible values: (a) page, (b)request, (c)session, and. (d) application.
