27 lines
962 B
C++
27 lines
962 B
C++
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//---------------------------------------------------------------------
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#include <vcl.h>
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#pragma hdrstop
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#include "DemoBasicDM.h"
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//---------------------------------------------------------------------
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#pragma resource "*.dfm"
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TdmOrders *dmOrders;
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//---------------------------------------------------------------------
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__fastcall TdmOrders::TdmOrders(TComponent* AOwner)
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: TDataModule(AOwner)
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{
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}
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//---------------------------------------------------------------------
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void __fastcall TdmOrders::tblCarsCalcFields(TDataSet *DataSet)
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{
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tblCarsCarName->Value = tblCarsTrademark->Value + ": " + tblCarsModel->Value;
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}
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//---------------------------------------------------------------------------
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void __fastcall TdmOrders::tblOrdersCalcFields(TDataSet *DataSet)
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{
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tblOrdersPaymentAmount->Value = tblOrdersQuantity->Value * tblOrdersUnitPrice->Value;
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}
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//---------------------------------------------------------------------------
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