ÈçºÎÈÃDelphiµ÷ÓÃÍⲿ³ÌÐò²¢µÈ´ýÆäÔËÐÐÐÅÏ¢£¨Èç½áÊø£©
º¯ÊýÒ»£º
view plaincopy to clipboardprint?
uses
Windows,
SysUtils,
Classes,
ShellAPI;
function RunAndWait(FileName: string; Visibility: Integer): THandle;
var
zAppName: array[0..512] of Char;
zCurDir: array[0..255] of Char;
WorkDir: string;
StartupInfo: TStartupInfo;
ProcessInfo: TProcessInformation;
begin
try
StrPCopy(zAppName, FileName);
GetDir(0, WorkDir);
StrPCopy(zCurDir, WorkDir);
FillChar(StartupInfo, SizeOf(StartupInfo), #0);
StartupInfo.cb := SizeOf(StartupInfo);
StartupInfo.dwFlags := STARTF_USESHOWWINDOW;
StartupInfo.wShowWindow := Visibility;
if not CreateProcess(nil, zAppName, nil, nil, false, Create_NEW_CONSOLE or NORMAL_PRIORITY_CLASS, nil, nil, StartupInfo, ProcessInfo) then
begin
result := 0;
Exit;
end
else
begin
WaitForSingleObject(ProcessInfo.hProcess, INFINITE);
GetExitCodeProcess(ProcessInfo.hProcess, result);
end;
 
Ïà¹ØÎĵµ£º
Delphi²Ù×÷×¢²á±í²½ÖèÈçÏ£º
-------------------------------------
1£©ÔÚUsesÖÐÌí¼ÓRegistryµ¥Ôª£»
2£©ÉùÃ÷TRegistry¶ÔÏó£»
3£©´´½¨TRegistry¶ÔÏó£»
4£©Ö¸¶¨¸ù¼ü£»
----------------try------------------
5£©´ò¿ªÐèÒª²Ù×÷µÄÖ÷¼ü£»
6£©¶Áд²Ù×÷£»
7£©±£´æ²¢¹Ø±ÕÖ÷¼ü£»
--------------finally----------------
......
ÓÉÓÚ×é¼þÌṩµÄ·½Ê½²»Í¬£¬ËùÒÔ°²×°µÄ·½·¨Ò²ÊDz»Ò»ÑùµÄ£¬ÏÂÃæ¾ÍÄ¿Ç°³£¼ûµÄ¸÷ÖÖÐÎʽµÄ×é¼þµÄ°²×°·½·¨½éÉÜһϡ£
1 Ö»ÓÐÒ»¸öDCUÎļþµÄ×é¼þ¡£DCUÎļþÊDZàÒëºÃµÄµ¥ÔªÎļþ£¬ÕâÑùµÄ×é¼þÊÇ×÷Õß²»Ïë°ÑÔ´Â빫²¼¡£Ò»°ãÀ´Ëµ£¬×÷Õß±ØÐë˵Ã÷´Ë×é¼þÊʺÏDelphiµÄÄÄÖÖ°æ±¾£¬Èç¹û°æ±¾²»¶ ......
Ò» DllµÄÖÆ×÷Ò»°ã²½Öè
¶þ ²ÎÊý´«µÝ
Èý DLLµÄ³õʼ»¯ºÍÍ˳öÇåÀí[Èç¹ûÐèÒª³õʼ»¯ºÍÍ˳öÇåÀí]
ËÄ È«¾Ö±äÁ¿µÄʹÓÃ
Îå µ÷Óþ²Ì¬ÔØÈë
Áù µ÷Óö¯Ì¬ÔØÈë
Æß ÔÚDLL½¨Á¢Ò»¸öTForM
°Ë ÔÚDLLÖн¨Á¢Ò»¸öTMDIChildForM
¾Å ʾÀý£º
Ê® DelphiÖÆ×÷µÄDllÓëÆäËûÓïÑԵĻìºÏ ......
delphiÖÐSynchronizeÕâ¸ö¶«¶«ÓÐʲôÓã¿ÎÒÖªµÀÊÇÏß³Ìͬ²½Ê¹ÓõÄ
ÊÇ·ñÊÇÒ»¸öº¯Êý»ò±äÁ¿£¬µ±Ò»¸öÏß³ÌÔÚʹÓÃʱ£¬Èç¹ûÕâ¸öº¯ÊýʹÓÃÁËSynchronizeÐÞîߵĻ°¾Í²»ÔÊÐí±ðÒ»¸öÏß³ÌÀ´µ÷ÓÃÕâ¸öº¯Êý
1Â¥£º±ðµÄÏ̻߳áµÈ´ý¸Ã²Ù×÷Íê³Éºó²ÅÄܼÌÐø
2Â¥£ºÄã˵µÄ»ù±¾ÊÇÕâ¸öÒâ˼¡£ËüµÄÄ¿µÄÊDZÜÃâ¶à¸ö×ÓÏß³Ìͬʱ·ÃÎÊÖ÷Ïß³Ì×ÊÔ´¡£
ʾÀý£º
......
DelphiÖе÷ÓÃWindows×Ô´øµÄͼƬºÍ´«Õæä¯ÀÀÆ÷²é¿´Í¼Æ¬£¬¿ÉÒÔÐýתͼƬҲ¿ÉÒÔµ÷Óûͼ³ÌÐò±à¼Í¼Ïñ¡£×Ô¼ºÐ´²»³öÀ´ºÃµÄ´úÂ룬¾ÍÓÃϵͳ×Ô´øµÄºÃÁË¡£
unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls,ShellAPI;
type
TForm1 = class(TFo ......