protected void btnSubmit_Click(object sender, EventArgs e) { if (Page.IsValid) { Tutor objTutor = new Tutor(); objTutor.TSalutation = lblSalutation.Text; objTutor.TName = lblName.Text; objTutor.TTelNo = lblTelNo.Text; objTutor.TEmailAddr = lblEmail.Text; //objTutor.FreeDayOfWeek = lblFDOW.Text; //objTutor.FreeTimeSlot = lblFTS.Text; objTutor.TExperience = Convert.ToInt32(lblYOE.Text); int errorCode = objTutor.add(); if (errorCode == 0) { lblMessage.Text = "New tutor has been added successfully."; btnSubmit.Enabled = false; btnBack.Enabled = false; lnkViewTutor.Visible = true; } } }