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单表数据集序列化(自定义忽略字段和大小写) 1 procedure TDBDemoController.DataSetTOJsonDemo1; 2 var 3 MasterDBHelper: TDBHelper; 4 ADefIgnoredFields: TMVCIgnoredList; 5 beg
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posted @ 2024-09-02 16:53
redhat588
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lSer := TMVCJsonDataObjectsSerializer.Create; try lSer.DataSetToJsonArray(MasterDBHelper.Query, lJObj.a['m'], TMVCNameCase.ncLowerCase, [], procedure(
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posted @ 2024-08-15 17:09
redhat588
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菜单:Project-->Options-->Search Path引入地址 如:E:\Software\DelphiLib\loggerpro_1_3_1 interface uses LoggerPro, Winapi.Windows, Winapi.Messages, System.SysUt
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posted @ 2024-03-09 16:57
redhat588
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posted @ 2023-11-20 10:34
redhat588
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USE K3DBConfiger20216155555176 select A.FNUMBER, B.FNAME,A.FDATABASENAME,A.FDATACENTERID FROM T_BAS_DATACENTER AS A LEFT JOIN T_BAS_DATACENTER_L AS B
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posted @ 2023-10-06 15:21
redhat588
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TMVCActiveRecord.CurrentConnection.StartTransaction; try //do TMVCActiveRecord.CurrentConnection.Commit; Render(201, 'Create Successfully', ''); excep
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posted @ 2023-05-02 16:00
redhat588
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uses MVCFramework.Controllers.Register, procedure TWebModule1.WebModuleCreate(Sender: TObject); begin FEngine := TMVCEngine.Create(Self); /// Add your
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posted @ 2023-04-13 14:48
redhat588
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print right( '0000'+ convert(nvarchar(3),convert(int,right(@GetMaxNo,@typecode))+1),4) 字段获取值:20221206001 ,类型为字符串型。YYYYMMDD+3位流水,需要得到 20221206002。
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posted @ 2022-12-06 08:58
redhat588
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procedure TAcptkController.CreateAdvancePayment; var Acptk: TAcptk; Acptks: TObjectList<TAcptk>; begin if Context.Request.QueryStringParam('Batch').To
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posted @ 2022-12-05 12:32
redhat588
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应用场景: 预付款单中 只有供应商编号,没有供应商全称。想序列化时带出供应商全称字段。 procedure TAcptk.OnAfterLoad; var ASupplier: TSupplier; //定义实体类 begin ASupplier := TMVCActiveRecord.GetOne
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posted @ 2022-12-05 12:09
redhat588
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