Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

DelphiÔÚVasta/win 7Ï»ñȡȨÏÞ

±Ï¾¹Win32³ÌÐòµÄ¿ª·¢£¬Delphi»¹ÊÇÓÐÍçÇ¿µÄÉúÃüÁ¦µÄ¡£
²Ù×÷²½ÖèÈçÏ£º
1.½¨Á¢ res Îļþ
½¨Á¢Ò»¸öÎı¾Îļþ£¬Ãû×Ö¿ÉÒÔ×Ô¼ºÆð£¬ÎÒÕâÀï½Ð£ºUAC.manifest£¬ÄÚÈÝ£º
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
<trustInfo xmlns="urn:schemas-microsoft-com:asm.v3">
<security>
<requestedPrivileges>
<requestedExecutionLevel level="requireAdministrator"/>
</requestedPrivileges>
</security>
</trustInfo>
</assembly>
½¨Á¢Îı¾Îļþ£¬ÃûΪ UAC.rc£¬ÄÚÈÝ£º
1 24 UAC.manifest
±àÒë³É uac.res Îļþ£¬ÔËÐУº
brcc32 uac.rc -fouac.res
2.ÔÚ´úÂëÖÐÒýÈë
´ò¿ªÏîÄ¿Îļþ£¬¼ÓÈë
{$R uac.res}
3.±àÒë³ÌÐò
Õâʱ³ÌÐò¾ÍÖ§³Ö VISTA ÁË£¬ÔÚÔËÐеÄʱºò£¬»áµ¯³ö WINDOWS µÄÌáʾ¿ò£¬Ñ¯ÎÊÓû§ÊÇ·ñÔÊÐíÒÔ¹ÜÀíÔ±Éí·ÝÔËÐС£
 Í¨¹ýÎÒ×Ô¼ºÊµ¼ù£¬ÔÚDelphi7ÏÂÃæÊÇ¿ÉÒԵ쬵«ÊÇÔÚDelphi2009ÏÂÃæ²âÊÔûÓÐͨ¹ý¡£


Ïà¹ØÎĵµ£º

Delphiº¯ÊýºÍ¹ý³Ì

     ¹ý³ÌÎÞ·µ»ØÖµ£¬º¯ÊýÓзµ»ØÖµ¡£
     procedure MyProc(m,n : Integer; o : String; p : Single = 2.5; q : String = 'Delphi');
     ÈçÉÏÀýËùʾ£¬¹ý³ÌÉùÃ÷ºÍ¶¨ÒåÖУ¬¶à¸ö²ÎÊýÊÇÓ÷ֺŸô¿ªµÄ£¬µ«ÔÚµ÷ÓÃʱÊÇÓöººÅ¸ô¿ªµÄ ¡£eg£º
  ......

Delphiµ÷ÓÃVC++6.0±àдµÄDll

ÓÃVC++6.0±àдÁËÒ»¸ö¼òµ¥µÄdll£¬ÀïÃæ°üº¬Ò»¸ö¼õ·¨º¯Êýsubtract(int a,int b)£¬DllÃüÃûΪff.Dll
´úÂëÈçÏ£º
1.ff.cpp:
// ff.cpp : Defines the entry point for the DLL application.
//
#include "StdAfx.h"
#include "ff.h"
BOOL APIENTRY DllMain( HANDLE hModule,
        ......

Delphi formatµÄÓ÷¨

Ò»¡¢Formatº¯ÊýµÄÓ÷¨
FormatÊÇÒ»¸öºÜ³£Óã¬È´ÓÖËÆºõºÜ·³µÄ·½·¨£¬±¾ÈËÊÔͼ¶ÔÕâ¸ö·½·¨µÄ°ïÖú½øÐÐһЩ·­Ò룬ÈÃËüÓÐÒ»¸öÍêÕûµÄ¸Åò£¬ÒÔ¹©´ó¼Ò²éѯ֮Óãº
Ê×ÏÈ¿´ËüµÄÉùÃ÷£º
function Format(const Format: string; const Args: array of const): string; overload;
ÊÂʵÉÏFormat·½·¨ÓÐÁ½¸öÖÖÐÎʽ£¬ÁíÍâÒ»ÖÖÊÇÈý¸ö²ÎÊýµÄ£¬Ö ......

DelphiµÄ5ÖÖ·½·¨ÀàÐÍ

DelphiµÄ·½·¨ÀàÐÍÓУº
1.¾²Ì¬·½·¨ (Static) ĬÈÏÀàÐÍ£¬¿ÉÒÔÊ¡ÂԹؼü×Ö
2.ÐéÄâ·½·¨ (Virtual)
3.¶¯Ì¬·½·¨ (Dynamic)
4.ÏûÏ¢·½·¨ (Message)
5.³éÏó·¨·½ (Abstract)
=======================================================
1£©¾²Ì¬·½·¨[static]
¾²Ì¬·½·¨ÀàËÆÓÚͨ³£µÄ¹ý³ÌºÍº¯Êý£¬±àÒëÆ÷ÔÚ±àÒëʱ¾ÍÒÑÖ¸¶¨ÁËÊä³ö¸Ã·½· ......

Delphi to Excel һЩ·½·¨

Ò»)   ʹÓö¯Ì¬´´½¨µÄ·½·¨   
  
  Ê×ÏÈ´´½¨   Excel   ¶ÔÏó£¬Ê¹ÓÃComObj: 
  var   ExcelApp:   Variant; 
  ExcelApp   :=   CreateOleObject(   'Excel.Application'  ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ