Hi,
What I wan't to know is that by any chance if I want to use the
setContentType twice How can I do it.It gives (have a look at the following
code)
errors but if I pass the res object(which is declared in UdpateExam)as
getMaxExamId(HttpServletResponse res) it works. Why is that?
Other Question is,
Let me know what is the meaning of setContentType can be used once. Does it
to a particular object
or what.
import javax.servlet.*;
import javax.servlet.http.*;
class TimeTable{
....
....
//---------------
public long getMaxExamId() throws ServletException,IOException
{
...
...
HttpServletResponse res1=null;
res1.setContentType("text");
PrintWriter out=res.getWriter();
.......
......
}
//----------------
public void UdpateExam(HttpServletResponse res) throws
ServletException,IOException
{
ResultSet rs=null;
res.setContentType("text/html");
PrintWriter out=res.getWriter();
...
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