Store the text fields into vector

Question

Hi,thanks in advance to whoever give me some ideas:
I have 5 text fields that take in the users' research interest areas in the specified Research Discipline, the Area of Interest is a vector in the Discipline class.
so how can i collect the different areas from the text fileds and dump them into a vector?
I have trouble taking in the textfileds' values

Answer 1

I'm not sure I quite understand what you want, but here it goes. Each of your text fields content could be passed in your request object to a servlet. The servlet could then retrieve the values and put them into a Vector that you could then store in your session object. Code would look something like the following:
String value1 = request.getParameter("value1");
String value2 = request.getParameter("value2");
String value3 = request.getParameter("value3");
String value4 = request.getParameter("value4");
Vector v = new Vector();
v.addElement(value1);
v.addElement(value2);
v.addElement(value3);
v.addElement(value4);
HttpSession s = request.getSession(true);
s.setAttribute("value", v);