server_data.pas

delphi的一个开发实例

unit Server_Data;

{$WARN SYMBOL_PLATFORM OFF}

interface

uses
  Windows, Messages, SysUtils, Classes, ComServ, ComObj, VCLCom, DataBkr,
  DBClient, GD_Chain_Server_TLB, StdVcl, Provider, DB, ADODB;

type
  TEasy_Dcom_Server = class(TRemoteDataModule, IEasy_Dcom_Server)
    ADOQuery_Server: TADOQuery;
    DataSetProvider_Server: TDataSetProvider;
    Ado_Temp: TADOStoredProc;
    Data_Temp: TDataSetProvider;
    DataSetProvider_Store_Prodc: TDataSetProvider;
    Stored_Sp_Part_set: TADOStoredProc;
    Data_Sp_Part_set: TDataSetProvider;
  private
    { Private declarations }
  protected
    class procedure UpdateRegistry(Register: Boolean; const ClassID, ProgID: string); override;
    procedure GetRecord(const Record_: WideString); safecall;
  public
    { Public declarations }
  end;

implementation

uses Server_Connect, Chain_Data;

{$R *.DFM}

class procedure TEasy_Dcom_Server.UpdateRegistry(Register: Boolean; const ClassID, ProgID: string);
begin
  if Register then
  begin
    inherited UpdateRegistry(Register, ClassID, ProgID);
    EnableSocketTransport(ClassID);
    EnableWebTransport(ClassID);
  end else
  begin
    DisableSocketTransport(ClassID);
    DisableWebTransport(ClassID);
    inherited UpdateRegistry(Register, ClassID, ProgID);
  end;
end;

procedure TEasy_Dcom_Server.GetRecord(const Record_: WideString);
begin

end;

initialization
  TComponentFactory.Create(ComServer, TEasy_Dcom_Server,
    Class_Easy_Dcom_Server, ciMultiInstance, tmApartment);
end.