david
5678df5538
git-svn-id: https://192.168.0.254/svn/Componentes.Terceros.DevExpressVCL@31 05c56307-c608-d34a-929d-697000501d7a
76 lines
2.6 KiB
C++
76 lines
2.6 KiB
C++
//---------------------------------------------------------------------------
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#ifndef GridModeDemoDataH
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#define GridModeDemoDataH
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//---------------------------------------------------------------------------
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#include <Classes.hpp>
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#include <Controls.hpp>
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#include <StdCtrls.hpp>
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#include <Forms.hpp>
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#include "cxClasses.hpp"
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#include "cxGridTableView.hpp"
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#include "cxStyles.hpp"
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#include <ImgList.hpp>
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#include <DBTables.hpp>
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#include <Db.hpp>
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//---------------------------------------------------------------------------
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const String DataPath = "..\\..\\Data\\";
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const String CarsTableNames[] = {"Customers","Orders","Cars"};
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class TGridModeDemoDataDM : public TDataModule
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{
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__published: // IDE-managed Components
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TDataSource *dsCars;
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TDataSource *dsOrders;
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TDataSource *dsCustomers;
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TcxStyleRepository *StyleRepository;
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TcxStyle *cxStyle1;
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TcxStyle *cxStyle2;
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TcxStyle *cxStyle3;
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TcxStyle *cxStyle4;
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TcxStyle *cxStyle5;
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TcxStyle *cxStyle6;
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TcxStyle *cxStyle7;
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TcxStyle *cxStyle8;
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TcxStyle *cxStyle9;
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TcxStyle *cxStyle10;
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TcxStyle *cxStyle11;
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TcxStyle *cxStyle12;
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TcxStyle *cxStyle13;
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TcxStyle *cxStyle14;
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TcxGridTableViewStyleSheet *GridTableViewStyleSheetDevExpress;
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TImageList *PaymentTypeImages;
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TDatabase *DataBase;
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TQuery *qryHelper;
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TQuery *qryCars;
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TQuery *qryCustomers;
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TQuery *qryOrders;
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TUpdateSQL *UpdateSQLCars;
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TUpdateSQL *UpdateSQLOrders;
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void __fastcall qryAfterDelete(TDataSet *DataSet);
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void __fastcall qryAfterPost(TDataSet *DataSet);
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void __fastcall qryBeforePost(TDataSet *DataSet);
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void __fastcall qryCarsBeforeScroll(TDataSet* DataSet);
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void __fastcall qryCarsAfterScroll(TDataSet* DataSet);
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public: // User declarations
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__fastcall TGridModeDemoDataDM(TComponent* Owner);
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void ApplySortToQuery(TQuery *AQuery, TStrings *ASortList);
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bool CopyDBToLocalPlace(bool ARewrite);
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void ClearOrders();
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String GetTableNameByDataSet(TDataSet* DataSet);
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bool IsOrdersPopulated();
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void qryOrdersPopulate();
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void OpenTables(bool AOpen);
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__property TNotifyEvent OnPopulateProgress = {read=FOnPopulateProgress, write=FOnPopulateProgress};
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private:
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TDataSetState FPrevDataSetState;
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TNotifyEvent FOnPopulateProgress;
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int FStartIDValue, FEndIDValue;
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bool CopyTableToCurrentDir(String ATableName);
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void FillKeyValues(TList *AList, TDataSet *ADataSet, String AKeyFieldName);
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};
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//---------------------------------------------------------------------------
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extern PACKAGE TGridModeDemoDataDM *GridModeDemoDataDM;
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//---------------------------------------------------------------------------
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#endif
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