Hi,
I am new to struts.
I have retrieved the data in the ResultSet in the Action class, which gets
retrieved fine,
Now I want to display this data on the view.jsp page.
MyAction class is:
----------------------------------------------------------------------------------
public class ViewItemAction extends Action implements Serializable{
public ViewItemAction () {
System.out.println("Getting request Action 'View Item'
Instantiated");
}
public ActionForward perform(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse
response)
throws IOException, ServletException, SQLException,
Exception {
System.out.println("inside perform");
EnterRecpietHandler erh=new EnterRecpietHandler();
ResultSet rs=erh.getData();
java.util.List resultsList =new ArrayList();
System.out.println("Checkxx");
while ( rs.next()==true ){
ResultRecpietForm resultBean = new
ResultRecpietForm();
resultBean.setItem(rs.getString("item"));
resultBean.setPrice(String.valueOf(rs.getFloat("price")));
resultsList.add(resultBean);
}
request.setAttribute("resultsList",resultsList);
return mapping.findForward("sucess");
}
}
--------------------------------------------------------------------------
"sucess" is mapped to view.jsp in strut-config-xml file
view.jsp is:
-------------------------------------------------------------------------
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"; %>
<html>
<head>
<title>List</title>
</head>
<body>
<table cellspacing="3" cellpadding="3" border="1" width="500">
<tr>
<td colspan="4">Customer </td>
</tr>
<tr>
<td>Item</td>
<td>Price</td>
</tr>
<c:forEach var="result" items="${requestScope.resultsList}">
<tr>
<td>${result.item}</td>
<td>${result.price}</td>
</tr>
</c:forEach>
</table>
</body>
</html>
-----------------------------------------------------------------------------------
Any help is greatly appreciated.
If someone can tell, what is wrong with, and why I cannot get any data on
view.jsp it will be very nice.
Best Regards
Mel
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