unit DMU interface uses System SysUtils System Classes EhLibMTE MemTab

  • Anonymous
  • Pascal/Delphi
  • 19 Apr 2014 
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unit DMU;



interface



uses

  System.SysUtils, System.Classes, EhLibMTE, MemTableDataEh, Data.DB,

  MemTableEh, DataDriverEh, Data.Win.ADODB, MemDS, VirtualTable, Vcl.ImgList,

  Vcl.Controls,   acAlphaImageList, Vcl.Menus, Vcl.Dialogs, sDialogs,

  ToolCtrlsEh, DBGridEhToolCtrls, ADODataDriverEh, DynVarsEh, sSkinManager,

  PrnDbgeh, frxClass, frxDBSet, frxExportPDF,  ADODB2010, comobj, ADOX_TLB;



type

  TDM = class(TDataModule)

    VPT: TVirtualTable;

    VPS: TDataSource;

    AOSS: TDataSource;

    CabS: TDataSource;

    OSS: TDataSource;

    SotrS: TDataSource;

    DevS: TDataSource;

    CON: TADOConnection;

    ITT: TADOTable;

    CabT: TADOTable;

    OST: TADOTable;

    SotrT: TADOTable;

    DevT: TADOTable;

    DSD: TDataSetDriverEh;

    AOST: TMemTableEh;

    AOSTКод: TAutoIncField;

    AOSTCOD: TIntegerField;

    AOSTИНВ: TIntegerField;

    AOSTУстройство: TIntegerField;

    AOSTКабинет: TIntegerField;

    AOSTОС: TIntegerField;

    AOSTСотрудник: TIntegerField;

    AOSTДатаучета: TDateTimeField;

    AOSTUpgrade: TDateTimeField;

    AOSTSN: TWideStringField;

    AOSTКонфигурация: TWideMemoField;

    AOSTDev: TStringField;

    AOSTCab: TStringField;

    AOSTOS: TStringField;

    AOSTSotr: TStringField;

    VPTКод: TAutoIncField;

    VPTKabinet: TWideStringField;

    VPTINB: TWideStringField;

    VPTName: TWideStringField;

    VPTQRCOD: TBlobField;

    MImage: TsAlphaImageList;

    ITTКод: TAutoIncField;

    ITTCOD: TIntegerField;

    ITTИНВ: TIntegerField;

    ITTУстройство: TIntegerField;

    ITTКабинет: TIntegerField;

    ITTОС: TIntegerField;

    ITTСотрудник: TIntegerField;

    ITTДатаучета: TDateTimeField;

    ITTUpgrade: TDateTimeField;

    ITTSN: TWideStringField;

    ITTКонфигурация: TWideMemoField;

    CabTКод: TAutoIncField;

    CabTКабинет: TWideStringField;

    OSTКод: TAutoIncField;

    OSTОС: TWideStringField;

    SotrTКод: TAutoIncField;

    SotrTСотрудник: TWideStringField;

    DevTКод: TAutoIncField;

    DevTУстройство: TWideStringField;

    OpenDB: TsOpenDialog;

    sSkinManager1: TsSkinManager;

    SFile: TsSaveDialog;

    AImage: TsAlphaImageList;

    PGrid: TPrintDBGridEh;

    QRDS: TfrxDBDataset;

    QRPrint: TfrxReport;

    frxPDFExport1: TfrxPDFExport;

    SQL: TADODataDriverEh;

    Query: TADOQuery;

    procedure DataModuleCreate(Sender: TObject);



  private

    { Private declarations }

  public

    { Public declarations }

  end;



var

  DM: TDM;

   procedure NewDB(FileName : String);

   procedure Connect;

implementation



uses AOSU;



{ %CLASSGROUP 'Vcl.Controls.TControl' }



{$R *.dfm}



procedure NewDB(FileName : String);



begin

   //

end;



procedure Connect;

var

  FilePath: String;

begin

  AOS.GRID.StartLoadingStatus('Загрузка БД...', -1);

  if FileExists(ExtractFilePath(ParamStr(0))+ GetCurrentDir + '\db.mdb') then

    FilePath := ExtractFilePath(ParamStr(0))+ GetCurrentDir + '\db.mdb'

  else if FileExists(ExtractFilePath(ParamStr(0)) + GetCurrentDir +  '\DB\db.mdb') then

    FilePath := ExtractFilePath(ParamStr(0))+ GetCurrentDir  + '\DB\db.mdb'

  else if FileExists(ExtractFilePath(ParamStr(0))+ '..\..\DB\db.mdb') then

    FilePath := ExtractFilePath(ParamStr(0)) + '..\..\DB\db.mdb'

  else if FileExists(ExtractFilePath(ParamStr(0)) + '..\..\..\DB\db.mdb') then

    FilePath := ExtractFilePath(ParamStr(0)) + '..\..\..\DB\db.mdb'

  else if DM.OpenDB.Execute then

    FilePath := DM.OpenDB.FileName else exit;



  DM.CON.ConnectionString := ('Provider=Microsoft.Jet.OLEDB.4.0;User ID=Admin;'

    + 'Data Source=' + FilePath + ';' +

    'Mode=Share Deny None;Jet OLEDB:System database="";');

  AOS.Caption := 'Инвентаризация оборудования';

  DM.AOST.Active := True;

  DM.ITT.Active := True;

  DM.CabT.Active := True;

  DM.OST.Active := True;

  DM.SotrT.Active := True;

  DM.DevT.Active := True;

  DM.DSD.KeyFields:='Код';

  DM.AOST.Refresh;

  AOS.GRID.FinishLoadingStatus;

  AOS.Show;

end;



procedure TDM.DataModuleCreate(Sender: TObject);

begin

  CON.Connected:=False;

 Connect;

  CON.Connected:=True;

end;



end.
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