private void SetLichTrinh(LichTrinh lichTrinh)
        {
            ATINChamCongEntities context = new ATINChamCongEntities();
            var lstMap = context.spGetMapLichTrinhNangCaoByLichTrinh(lichTrinh.MaLichTrinh).ToList();

            textEdit1.Text = lichTrinh.MaLichTrinh;
            textEdit2.Text = lichTrinh.TenLichTrinh;

            checkBox1.Checked = false;
            checkBox2.Checked = false;
            checkBox3.Checked = false;
            checkBox4.Checked = false;
            checkBox5.Checked = false;
            foreach (var map in lstMap)
            {
                switch (map.MaLichTrinhNangCao)
                {
                case "NC1": checkBox1.Checked = true; break;

                case "NC2": checkBox2.Checked = true; break;

                case "NC3": checkBox3.Checked = true; break;

                case "NC4": checkBox4.Checked = true; break;

                case "NC5": checkBox5.Checked = true; break;
                }
            }
            switch (lichTrinh.LoaiChuKy)
            {
            case "week":
                radioButton1.Checked = true;
                WorkCalendarShowType = "week";
                break;

            case "month":
                radioButton2.Checked = true;
                WorkCalendarShowType = "monh";
                break;

            case "year":
                radioButton3.Checked = true;
                WorkCalendarShowType = "year";
                break;
            }
            RefreshGrid2(lichTrinh.MaLichTrinh);
        }