FastReport 设置Report中控件值并打印

//启用打印参数
           sSql:='Select * from BillBHMaster Where MBHNo=' + QuotedStr(sBillNo) + ' and IsPrint=''Y''';
           //这一行为自己写的函数，根据SQL获取数据集

           cf_dbSelectSQL(qryExpressPrint,sSql);
           if (not qryExpressPrint.IsEmpty) then
           begin
             qryExpressPrint.First;

             //寄件信息
             oFindfxView:= frxrprtExpress.FindObject('edtSCompany') as TfrxMemoView;
             oFindfxView.Text:=qryExpressPrint.FieldByName('SendCompany').AsString;

             oFindfxView:= frxrprtExpress.FindObject('edtSLinkMan') as TfrxMemoView;
             oFindfxView.Text:=qryExpressPrint.FieldByName('SendUser').AsString;

             oFindfxView:= frxrprtExpress.FindObject('edtSTel') as TfrxMemoView;
             oFindfxView.Text:=qryExpressPrint.FieldByName('SendTel').AsString;

             //收件信息.
             oFindfxView:= frxrprtExpress.FindObject('edtDCompany') as TfrxMemoView;
             oFindfxView.Text:=qryExpressPrint.FieldByName('Company').AsString;

             oFindfxView:= frxrprtExpress.FindObject('edtDLinkMan') as TfrxMemoView;
             oFindfxView.Text:=qryExpressPrint.FieldByName('LinkMan').AsString;

             oFindfxView:= frxrprtExpress.FindObject('edtDAddr') as TfrxMemoView;
             oFindfxView.Text:=qryExpressPrint.FieldByName('Addr').AsString;

             oFindfxView:= frxrprtExpress.FindObject('edtDTel') as TfrxMemoView;
             oFindfxView.Text:=qryExpressPrint.FieldByName('Tel').AsString;

             oFindfxView:= frxrprtExpress.FindObject('edtDCargos') as TfrxMemoView;
             oFindfxView.Text:=qryExpressPrint.FieldByName('SendCargos').AsString;

             oFindfxView:= frxrprtExpress.FindObject('edtDCargNums') as TfrxMemoView;
             oFindfxView.Text:=qryExpressPrint.FieldByName('SendQty').AsString;


             //执行预览
             frxrprtExpress.PrepareReport(false);
             frxrprtExpress.ShowPreparedReport;

           end;