private void LoadCombox() { UltilFunc.BindCombox(cbo_chuyenmuc, "Ma_ChuyenMuc", "Ten_ChuyenMuc", "T_ChuyenMuc", string.Format(" HoatDong = 1 and HienThi_BDT = 1 "), CommonLib.ReadXML("lblTatca"), "Ma_Chuyenmuc_Cha", " Order by ThuTuHienThi ASC"); DataTable dt = _userDAL.GetAllUser_By_CatID(0); drop_User.Items.Clear(); if (dt != null) { if (dt.Rows.Count > 0) { drop_User.Items.Add(new ListItem(CommonLib.ReadXML("lblTatca"), "0", true)); for (int i = 0; i <= dt.Rows.Count - 1; i++) { this.drop_User.Items.Add(new ListItem(dt.Rows[i]["Fullname"].ToString(), dt.Rows[i]["Ma_Nguoidung"].ToString())); } } } }