how can we create object to a class in a jsp file?
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Answer / samuel.j
use the page import tag to import ur class and execute
methods of the class
< % @ page import = packageName.Classname %>
<%
ImportedClass object = new ImportedClass();
object.executeMethods();
%>
Please check for some documentation as to including XSLT in
JSP
| Is This Answer Correct ? | 60 Yes | 24 No |
Answer / upender
you can create with help of useBean tag also.
<jsp:useBean id="beanId' class="packagename.ClassName" />
| Is This Answer Correct ? | 30 Yes | 15 No |
Answer / shane rajasinghe
Creating The Object
<% MyBean student=new MyBean(); %>
*************************************************
calling attributes in the created object
<jsp:getStudentInfo name="student" property="name"/>
<jsp:getStudentInfo name="student" property="dit"/>
*****************************************************
| Is This Answer Correct ? | 7 Yes | 11 No |
How to upload a file to the server using servlet?
Hello, My project requirement is like I need to create a web page using MVC pattern. I hava a bean class, jsp page, servlet, service and dao. My jsp has two fields. One is dropdown list. The option values has to get populated from the database table. The other one is a text box and its value has to come from database table. As of now I have defined the fields in bean class, got the values from database using arraylists in dao class and I called this from service class. Can anyone please tell me the workflow of how the servlet will get this arraylist and populate the arraylist values as dropdown options in jsp page? Also I would like to know the role of bean class in MVC pattern? Thanks in advance!
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