63 lines
1.8 KiB
ObjectPascal
63 lines
1.8 KiB
ObjectPascal
unit CalcFields_ClientData;
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interface
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uses {vcl:} SysUtils, Classes, DB, DBClient,
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{RemObjects:} uROClient, uROClientIntf, uRORemoteService, uROBinMessage, uROWinInetHTTPChannel,
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{Data Abstract:} uDADataTable, uDABINAdapter, uDAInterfaces,
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uDACDSDataTable, uDAScriptingProvider,
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uDARemoteDataAdapter, uDADataStreamer, uROIndyTCPChannel,
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uROIndyHTTPChannel, uDABin2DataStreamer, uDAMemDataTable;
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type
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TCalcFields_ClientDataForm = class(TDataModule)
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ROMessage: TROBinMessage;
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ROChannel: TROWinInetHTTPChannel;
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RORemoteService: TRORemoteService;
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DARemoteDataAdapter: TDARemoteDataAdapter;
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DataStreamer: TDABin2DataStreamer;
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tbl_Customers: TDAMemDataTable;
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ds_Customers: TDADataSource;
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procedure DataModuleCreate(Sender: TObject);
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procedure tbl_CustomersCustomerIDChange(Sender: TDACustomField);
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procedure tbl_CustomersCompanyNameChange(Sender: TDACustomField);
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procedure tbl_CustomersCalcFields(DataTable: TDADataTable);
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private
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{ Private declarations }
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public
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{ Public declarations }
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end;
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var
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CalcFields_ClientDataForm: TCalcFields_ClientDataForm;
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implementation
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{$R *.dfm}
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procedure TCalcFields_ClientDataForm.tbl_CustomersCalcFields(
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DataTable: TDADataTable);
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begin
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DataTable.FieldByName('ClientCalculated').AsString := 'Got #' + DataTable.FieldByName('ServerCalculated').AsString;
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end;
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procedure TCalcFields_ClientDataForm.tbl_CustomersCompanyNameChange(
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Sender: TDACustomField);
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begin
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Beep;
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end;
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procedure TCalcFields_ClientDataForm.tbl_CustomersCustomerIDChange(
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Sender: TDACustomField);
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begin
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Beep;
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end;
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procedure TCalcFields_ClientDataForm.DataModuleCreate(Sender: TObject);
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begin
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DARemoteDataAdapter.SetupDefaultRequest;
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end;
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initialization
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end.
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