I forget..but I "think" you can not do this. The <jsp:useBean..> is a
compile time feature..meaning when the JSP page is turned into a .class
file, this value turns into something like:
ClassName className = null;
if( session.getAttribute("className") == null )
{
className = Class.forName( ClassName );
session.setAttribute("className", className);
}
Thus, you can't dynamically change the type of class at runtime.
> -----Original Message-----
> From: A mailing list about Java Server Pages specification and reference
> [mailto:[EMAIL PROTECTED]]On Behalf Of Rajinder Sandhu
> Sent: Tuesday, August 21, 2001 3:11 AM
> To: [EMAIL PROTECTED]
> Subject: Is it Possible to add dynamic string in ????
>
>
> Hi all,
>
> if i get a srint and assign it to a String variable like this :
>
> <%! String cname %>
> <% cname = request.getParameter("cname"); %>
>
> now can i add this dynamically to the usebean tag like this :
>
> <jsp:useBean id="ClassName" class="<%= cname %>" scope="session"/>
>
> right now i am getting this error.
> If this cant be implemented like this, any suggestions on doing
> it other way
> please ?
>
>
> Cheers!!
> Raj
>
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>
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