protected void btnSubmit_Click(object sender, EventArgs e)
        {
            if (Page.IsValid)
            {
                // Create a new object from ClassStudent Class
                ClassStudent objClassStudent = new ClassStudent();

                objClassStudent.classStudentID = Convert.ToInt32(txtStudentID.Text);
                objClassStudent.tuitionClassID = Convert.ToInt32(txtTClassID.Text);
                objClassStudent.feedback = txtFeedback.Text;

                int errorcode = objClassStudent.createFeedback();

                if (errorcode == 0)
                {
                    lblMessage.Text = "Feedback must be entered before submission.";
                }
                else
                    lblMessage.Text = "Your feedback has been successfully submitted.";

            }
        }
        protected void btnSubmit_Click(object sender, EventArgs e)
        {
            if (Page.IsValid)
              {
                ClassStudent objClassStudent = new ClassStudent();

                objClassStudent.classStudentID = Convert.ToInt32(txtStudentID.Text);
                objClassStudent.tuitionClassID = Convert.ToInt32(ddlTClass.SelectedValue);

                DiscussionTopic objDiscussionTopic = new DiscussionTopic();

                DataSet ds = new DataSet();

                int errorcode2 = objDiscussionTopic.createDiscussion(ref ds);

                if (errorcode2 == 0)
                {
                    lblMessage.Text = "Discussion Topic has been successfully submitted.";
               }
               else
                   lblMessage.Text = "All entries and selections must be entered before submission.";

            }
        }