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uses

   Bde, SysUtils, dbtables, windows;

 function StrToOem(const AnsiStr: string): string;

 begin

   SetLength(Result, Length(AnsiStr));

   if Length(Result)  0 then

     CharToOem(PChar(AnsiStr), PChar(Result));

 end;

 function TablePasswort(var Table: TTable; password: string): Boolean;

 var

   pTblDesc: pCRTblDesc;

   hDb: hDBIDb;

 begin

   Result := False;

   with Table do

   begin

     if Active and (not Exclusive) then Close;

     if (not Exclusive) then Exclusive := True;

     if (not Active) then Open;

     hDB := DBHandle;

     Close;

   end;

   GetMem(pTblDesc, SizeOf(CRTblDesc));

   FillChar(pTblDesc^, SizeOf(CRTblDesc), 0);

   with pTblDesc^ do

   begin

     StrPCopy(szTblName, StrToOem(Table.TableName));

     szTblType := szParadox;

     StrPCopy(szPassword, StrToOem(Password));

     bPack      := True;

     bProtected := True;

   end;

   if DbiDoRestructure(hDb, 1, pTblDesc, nil, nil, nil, False) DBIERR_NONE then Exit;

   if pTblDesc  nil then FreeMem(pTblDesc, SizeOf(CRTblDesc));

   Result := True;

 end;