How can I move the cursor in the ResultSet?

Question

Hi all,
The following is part of my coding...
private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {                                        
// TODO add your handling code here:
         ResultSet codes = getCodes();
        try
                codes.first();          
                Code c = getCode (codes);
                jLabel8.setText(c.scode);
                jTextField2.setText(c.name);
                jLabel9.setText(c.ic);
                jTextField4.setText(c.add);
                jTextField5.setText(c.phone);
        catch (SQLException e)
            System.out.println(e.getMessage());
    private static ResultSet getCodes()
        Connection con = getConnection();
        try
        Statement s = con.createStatement();
        String select = "SELECT [Student-File].* " + "FROM [Student-File];" ;
        ResultSet rows;
        rows = s.executeQuery(select);
        return rows;
        catch (SQLException e)
            System.out.println(e.getMessage());
        return null;
    } I would like to moves the cursor to the first row in the ResultSet object...
But an error occured...
Result set type is TYPE_FORWARD_ONLY
I have tried to change
Statement s = con.createStatement();to
Statement s = con.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE);But a warning existed...
cannot find symbol
symbol : method createStatement(int)
location : interface java.sql.Connection
Can anyone help me?Thanks.
Ning.

Answer 1

Hi,
Actually I would like to create 2 button, one is named as NEXT, another one is named as PREVIOUS. Once i click on the NEXT or PREVIOUS button, a query statement will be executed to retrieve the information of all of the student in a table. At the same time, the name, student code, address, ic and phone number of a student will be displayed by label respectively. After that, if I click on the NEXT button, the information of the current student will be replaced by the information of the next student. By the way, if I click on the PREVIOUS button, the information of the current student will be replaced by the information of the previous student.
Ning.