public PhieuQuanLy1NBandedFix(PhieuQuanLy1NBandedChange phieuQL, string dataSetID, string query)
        {
            this.that = phieuQL;
            if ((phieuQL as IDuyetSupport) != null) this.DuyetSupport = true;
            if (dataSetID == null)
                this.dataSetID = that.GetType().FullName + that.gridViewMaster._GetPLGUI();
            else
                this.dataSetID = dataSetID + that.gridViewMaster._GetPLGUI();
            this.saveQuery = query;

            HamDung();
        }