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1)JEDI - VCL
JEDI-VCL(JVCL) ¿â¹¹½¨ÓÚ JEDI ÉçÇø¾èÔùµÄ´úÂë¡£ËûÓɳ¬¹ý 400 ¸ö¿ÉÒÔÔÚÄãµÄ Delphi ºÍ Kylix ÏîÄ¿ÖÐÁ¢¼´ÖØÓõÄ×é¼þ¹¹³É¡£Õû¸ö JEDI VCL ÔÚ Mozilla ¹«¹²Ðí¿ÉÖ¤£¨MPL£©Ìõ¿îÏ·ַ¢£¬Ëû¿ÉÒÔ×ÔÓÉʹÓÃÓÚÃâ·ÑÈí¼þºÍ¹²ÏíÈí¼þ£¬ÒÔ¼°¿ª·ÅÔ´´úÂ빤³ÌºÍÉÌÒµÏîÄ¿¡£
ÍøÕ¾£ºhttp://jvcl.sourceforge.net
(2)RXLib
RxLib ÊÇÓÃÓÚ Borland Delphi ºÍ C++ Builder µÄÒ»ÕûÌ××é¼þ¼¯£¬ËûÃÇ¿ÉÒÔ¹¹½¨Áé»îºÍ·á¸»µÄÓû§½çÃæ£¬×îÖØÒªµÄÒ»µãÊÇËûÃÇÍêÈ«Ãâ·Ñ¡£
ÍøÕ¾£ºhttp://sourceforge.net/projects/rxlib
(3)LMD Tools - Special Edition£¨ÌØ±ð°æ£©
LMD Tools µÄÃâ·Ñ°æ£¬½«½ü 100 ¸ö×é¼þ£¬¾ø¶ÔÃâ·Ñ¡£
ÍøÕ¾£ºhttp://www.lmdinnovative.com
(4)Globus VCL Extensions Library(GVCL)
Ò»¸öÓÃÓÚ Borland Delphi 3-7 ºÍBorland C++ Builder 5 µÄ×é¼þºÍº¯Êý¿â£¬ËùÓе¥Ôª¶¼°üº¬Ô´´úÂë¡£Õâ¸öÌØ¶¨µÄ¿âÊÇÒ»¸öÃâ·ÑÈí¼þ²úÆ·£¬ÔÚ²»¸ü¸Ä°²×°ÎļþÄÚÈݺ͵¥ÔªÔ´´úÂëµÄÇé¿öÏ¿É×ÔÓÉ·Ö·¢Ê¹ÓÃÕâ¸ö¿â¡£
ÍøÕ¾£º
http://cpr.biblio-globus.ru/GlobusLib.htm
http://www.spellabs.ru/gvclen.htm
(5)Pro VCL Extensions Library(ProLib)
ÓÃÓÚ Borland Delphi ºÍ C++ Builder µÄÃâ·Ñ×é¼þ¿â£¬°üº¬ 28 ¸ö×é¼þºÍ¼¸¸öÓÐÓõÄÀà¡¢¹ý³ÌºÍº¯Êý¡£
ÍøÕ¾£ºhttp://barabash.org/prolib/index.html
(6)Max’s Components for Delphi
15 ¸ö Delphi ×é¼þ£¬È«²¿°üº¬Ô´´úÂëºÍ°ïÖúÎļþ¡£
ÍøÕ¾£ºhttp://www.maxcomponents.net
(7)About Delphi Programming VCL ¼¯
³¬¹ý 40 ¸ö×é¼þ£¬È«²¿°üº¬Ô´´úÂë¡£
ÍøÕ¾£ºhttp://delphi.about.com/library/bluc/ucvcl.htm


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*/
unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls;
type
TForm1 = class(TForm)
lbl1: TLabel;
Edit1: TEdit; ......

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implementation
uses ComOBJ;
{$R *.dfm}
procedure TForm1.Button1Click(Sender: TObject);
var ExcelAPP1:Variant;
    ExcelApp2:Variant;
    I,j: Integer;
    ID,IDX:string;
begin
try
  ExcelAPP1:=CreateOleObject('Excel.Application');
  E ......

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TmpFileLength := Pos(extFile, FileName); TmpFileName := ......

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