public void GetdatafromStudentRegistration() { SqlConnection con = ConnectionUtil.getConnection(); try { SqlDataReader dr = new Dynamic().ExecuteDataReader(con, Procs.GetdatafromStudentRegistration, Convert.ToString(Session["StudentRN"]).Trim()); if (dr != null) { if (dr.HasRows) { while (dr.Read()) { if (!string.IsNullOrEmpty(Convert.ToString(dr["Id"]))) { HdId.Value = Convert.ToString(dr["Id"]); } if (!string.IsNullOrEmpty(Convert.ToString(dr["Name"]))) { txtname.Text = Convert.ToString(dr["Name"]); } if (!string.IsNullOrEmpty(Convert.ToString(dr["StudentRegistrationNumber"]))) { txtstudentrn.Text = Convert.ToString(dr["StudentRegistrationNumber"]); } if (!string.IsNullOrEmpty(Convert.ToString(dr["COLLEGENAME"]))) { txtcollegename.Text = Convert.ToString(dr["COLLEGENAME"]); } if (Convert.ToString(dr["GENDER"]) == "1") { rad_MGender.Checked = true; rad_FGender.Checked = false; } else { rad_MGender.Checked = false; rad_FGender.Checked = true; } DropDownList1.SelectedValue = dr["BRANCHNAME"].ToString(); if (!string.IsNullOrEmpty(Convert.ToString(dr["PHONENUMBER"]))) { txtphonenumber.Text = Convert.ToString(dr["PHONENUMBER"]); } if (!string.IsNullOrEmpty(Convert.ToString(dr["EMAILID"]))) { txtemailid.Text = Convert.ToString(dr["EMAILID"]); } if (!string.IsNullOrEmpty(Convert.ToString(dr["Comments"]))) { txtcomments.Text = Convert.ToString(dr["Comments"]); } } } dr.Close(); dr.Dispose(); } } catch (Exception) { throw; } finally { if (con.State == ConnectionState.Open) { con.Close(); } } }