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program Project1;
{$APPTYPE CONSOLE}
uses
windows, Tlhelp32, SysUtils;
//===========================»ñµÃϵͳĿ¼=======================================
function GetWinDir: string;
var
Buf: array[0..MAX_PATH] of char;
begin
GetSystemDirector ......
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Ê×ÏÈ´´½¨ Excel ¶ÔÏó£¬Ê¹ÓÃComObj:
var ExcelApp: Variant;
ExcelApp := CreateOleObject( 'Excel.Application' );
1) ÏÔʾµ±Ç°´°¿Ú£º
ExcelApp.Visible := True;
2) ¸ü¸Ä Excel ±êÌâÀ¸£º
ExcelApp.Caption := 'Ó¦ÓóÌÐòµ÷Óà Microsoft Excel';
3) Ìí¼Óй¤×÷²¾£º
ExcelApp.WorkBooks.Add ......
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1¡¢¶ÔÓÚµ¥¸ö¿Ø¼þ£¬Componet-->install component..-->PAS»òDCUÎļþ-->install;
2¡¢¶ÔÓÚ´ø*.dpkÎļþµÄ¿Ø¼þ°ü£¬File-->Open(ÏÂÀÁбí¿òÖÐÑ¡*.dpk)-->install¼´¿É£»
3¡¢¶ÔÓÚ´ø*.bplÎļþµÄ¿Ø¼þ°ü£¬Install Packages-->Add-->bplÎļþÃû¼´¿É£»
4¡¢Èç¹ ......
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²»È», ±àÒëÆ÷¾Í»á:
¼Ù¶¨ÏÈÐÞ¸Ä, ÏÈÒª±¸·Ý; ʹÓÃǰºóÒªÔö¼õÒýÓüÆÊý; »¹ÒªÌ×ÉÏ try finally.
Ö¸¶¨ÁË const ¾Í¿ÉÒÔ±ÜÃâÒÔÉϹý³Ì´Ó¶øÌá¸ßЧÂÊ.
unit
Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs ......
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