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Ê×ÏÈ´´½¨ Excel ¶ÔÏó£¬Ê¹ÓÃComObj:
var ExcelApp: Variant;
ExcelApp := CreateOleObject( 'Excel.Application' );
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ExcelApp.Visible := True;
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ExcelApp.Caption := 'Ó¦ÓóÌÐòµ÷Óà Microsoft Excel';
3) Ìí¼Óй¤×÷²¾£º
ExcelApp.WorkBooks.Add;
4) ´ò¿ªÒÑ´æÔڵŤ×÷²¾£º
ExcelApp.WorkBooks.Open( 'C:\Excel\Demo.xls' );
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ExcelApp.WorkSheets[2].Activate;  »ò ExcelApp.WorksSheets[ 'Sheet2' ].Activate;
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ExcelApp.Cells[1,4].Value := 'µÚÒ»ÐеÚËÄÁÐ';


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var
id:=integer;
begin
id:=strtoint(edit1.text);//edit1.textµÄÖµÒѾ­È¡µÃ;
...
...
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adoQuery1.sql.add('update ¼Æ»®Çåµ¥±í set ¼Æ»®ÈÕ ......

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type
  GUID = record //ÉêÃ÷µ÷ÓÃRAS£¨´´½¨VPNÁ¬½ÓÓ㩺¯ÊýËùÐè½á¹¹Ìå
  Data1: integer;
  Data2: Shortint;
  Data3: Shortint;
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Delphi Óë ACCESSµÄ¹îÒìÏÖÏó

delphi 2007 + access 2007 +odbc +TADODataset,TADOConnection,TADOCommand


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procedure TCDSSelectTools.DeleteMachine(byMachineID: string);
  tmpCmd := TADOCommand.Create(ni ......

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