public void LoadForm() { BLLQuestion objbll = new BLLQuestion(); objbll.Id = (int)Session["ques_update"]; List <BLLQuestion> objlist = new List <BLLQuestion>(); objlist = objbll.Selectquestionbyid(objbll); if (objlist.Count > 0) { string answer_type = objlist[0].Answer_type; if (answer_type == "Objective") { ControlEnableTrue(); } else { ControlEnableFalse(); } cbanswertype.Text = answer_type; txttopic.Text = objlist[0].Topic; txtquestion.Text = objlist[0].Question; cblevel.Text = objlist[0].Ques_level; cbnoofanswers.Text = objlist[0].No_of_answer; txta.Text = objlist[0].Answer_a; txtb.Text = objlist[0].Answer_b; txtc.Text = objlist[0].Answer_c; txtd.Text = objlist[0].Answer_d; string val = objlist[0].Correct_answer; if (val == "A") { rba.Checked = true; } else if (val == "B") { rbb.Checked = true; } else if (val == "C") { rbc.Checked = true; } else if (val == "D") { rbd.Checked = true; } } }