这了下面就是ShellExecute的用法： HINSTANCE ShellExecute( HWND hwnd, // handle to parent window LPCTSTR lpOperation, // pointer to string that specifies operation to perform LPCTSTR lpFile, // pointer to filename or folder name string LPCTSTR lpParameters, // pointer to string that specifies executable-file parameters LPCTSTR lpDirectory, // pointer to string that specifies default directory INT nShowCmd // whether file is shown when opened ); ParametershwndSpecifies a parent window. This window receives any message boxes that an application produces. For example, an application may report an error by producing a message box.lpOperationPointer to a null-terminated string that specifies the operation to perform. The following operation strings are valid:String Meaning "open" The function opens the file specified by lpFile. The file can be an executable file or a document file. The file can be a folder to open. "print" The function prints the file specified by lpFile. The file should be a document file. If the file is an executable file, the function opens the file, as if "open" had been specified. "explore" The function explores the folder specified by lpFile. The lpOperation parameter can be NULL. In that case, the function opens the file specified by lpFile. lpFilePointer to a null-terminated string that specifies the file to open or print or the folder to open or explore. The function can open an executable file or a document file. The function can print a document file. lpParametersIf lpFile specifies an executable file, lpParameters is a pointer to a null-terminated string that specifies parameters to be passed to the application. If lpFile specifies a document file, lpParameters should be NULL. lpDirectoryPointer to a null-terminated string that specifies the default directory. nShowCmdIf lpFile specifies an executable file, nShowCmd specifies how the application is to be shown when it is opened. This parameter can be one of the following values: Value Meaning SW_HIDE Hides the window and activates another window. SW_MAXIMIZE Maximizes the specified window. SW_MINIMIZE Minimizes the specified window and activates the next top-level window in the Z order. SW_RESTORE Activates and displays the window. If the window is minimized or maximized, Windows restores it to its original size and position. An application should specify this flag when restoring a minimized window. SW_SHOW Activates the window and displays it in its current size and position. SW_SHOWDEFAULT Sets the show state based on the SW_ flag specified in the STARTUPINFO structure passed to the CreateProcess function by the program that started the application. An application should call ShowWindow with this flag to set the initial show state of its main window. SW_SHOWMAXIMIZED Activates the window and displays it as a maximized window. SW_SHOWMINIMIZED Activates the window and displays it as a minimized window. SW_SHOWMINNOACTIVE Displays the window as a minimized window. The active window remains active. SW_SHOWNA Displays the window in its current state. The active window remains active. SW_SHOWNOACTIVATE Displays a window in its most recent size and position. The active window remains active. SW_SHOWNORMAL Activates and displays a window. If the window is minimized or maximized, Windows restores it to its original size and position. An application should specify this flag when displaying the window for the first time. If lpFile specifies a document file, nShowCmd should be zero. Return ValuesIf the function succeeds, the return value is the instance handle of the application that was run, or the handle of a dynamic data exchange (DDE) server application. If the function fails, the return value is an error value that is less than or equal to 32. The following table lists these error values:Value Meaning 0 The operating system is out of memory or resources. ERROR_FILE_NOT_FOUND The specified file was not found. ERROR_PATH_NOT_FOUND The specified path was not found. ERROR_BAD_FORMAT The .EXE file is invalid (non-Win32 .EXE or error in .EXE image). SE_ERR_ACCESSDENIED The operating system denied access to the specified file. SE_ERR_ASSOCINCOMPLETE The filename association is incomplete or invalid. SE_ERR_DDEBUSY The DDE transaction could not be completed because other DDE transactions were being processed. SE_ERR_DDEFAIL The DDE transaction failed. SE_ERR_DDETIMEOUT The DDE transaction could not be completed because the request timed out. SE_ERR_DLLNOTFOUND The specified dynamic-link library was not found. SE_ERR_FNF The specified file was not found. SE_ERR_NOASSOC There is no application associated with the given filename extension. SE_ERR_OOM There was not enough memory to complete the operation. SE_ERR_PNF The specified path was not found. SE_ERR_SHARE A sharing violation occurred. ResThe file specified by the lpFile parameter can be a document file or an executable file. If the file is a document file, the ShellExecute function opens or prints it, depending on the value of the lpOperation parameter. If the file is an executable file, the ShellExecute function opens it, even if lpOperation specifies printing. You can use ShellExecute to open or explore a shell folder. To open a folder, use either of the following calls:ShellExecute(handle, NULL, path_to_folder, NULL, NULL, SW_SHOWNORMAL);or ShellExecute(handle, "open", path_to_folder, NULL, NULL, SW_SHOWNORMAL); To explore a folder, use the following call:ShellExecute(handle, "explore", path_to_folder, NULL, NULL, SW_SHOWNORMAL); If lpOperation is NULL, the function opens the file specified by lpFile. If lpOperation is "open" or "explore", the function will force an open window or explorer.
运行用 shellExecute
里面已经说的很详细了，邮箱正确吗？我给你吧
HINSTANCE ShellExecute( HWND hwnd, // handle to parent window
LPCTSTR lpOperation, // pointer to string that specifies operation to perform
LPCTSTR lpFile, // pointer to filename or folder name string
LPCTSTR lpParameters, // pointer to string that specifies executable-file parameters
LPCTSTR lpDirectory, // pointer to string that specifies default directory
INT nShowCmd // whether file is shown when opened
);
ParametershwndSpecifies a parent window. This window receives any message boxes that an application produces. For example, an application may report an error by producing a message box.lpOperationPointer to a null-terminated string that specifies the operation to perform. The following operation strings are valid:String Meaning
"open" The function opens the file specified by lpFile. The file can be an executable file or a document file. The file can be a folder to open.
"print" The function prints the file specified by lpFile. The file should be a document file. If the file is an executable file, the function opens the file, as if "open" had been specified.
"explore" The function explores the folder specified by lpFile.
The lpOperation parameter can be NULL. In that case, the function opens the file specified by lpFile. lpFilePointer to a null-terminated string that specifies the file to open or print or the folder to open or explore. The function can open an executable file or a document file. The function can print a document file. lpParametersIf lpFile specifies an executable file, lpParameters is a pointer to a null-terminated string that specifies parameters to be passed to the application.
If lpFile specifies a document file, lpParameters should be NULL. lpDirectoryPointer to a null-terminated string that specifies the default directory. nShowCmdIf lpFile specifies an executable file, nShowCmd specifies how the application is to be shown when it is opened. This parameter can be one of the following values: Value Meaning
SW_HIDE Hides the window and activates another window.
SW_MAXIMIZE Maximizes the specified window.
SW_MINIMIZE Minimizes the specified window and activates the next top-level window in the Z order.
SW_RESTORE Activates and displays the window. If the window is minimized or maximized, Windows restores it to its original size and position. An application should specify this flag when restoring a minimized window.
SW_SHOW Activates the window and displays it in its current size and position.
SW_SHOWDEFAULT Sets the show state based on the SW_ flag specified in the STARTUPINFO structure passed to the CreateProcess function by the program that started the application. An application should call ShowWindow with this flag to set the initial show state of its main window.
SW_SHOWMAXIMIZED Activates the window and displays it as a maximized window.
SW_SHOWMINIMIZED Activates the window and displays it as a minimized window.
SW_SHOWMINNOACTIVE Displays the window as a minimized window. The active window remains active.
SW_SHOWNA Displays the window in its current state. The active window remains active.
SW_SHOWNOACTIVATE Displays a window in its most recent size and position. The active window remains active.
SW_SHOWNORMAL Activates and displays a window. If the window is minimized or maximized, Windows restores it to its original size and position. An application should specify this flag when displaying the window for the first time.
If lpFile specifies a document file, nShowCmd should be zero. Return ValuesIf the function succeeds, the return value is the instance handle of the application that was run, or the handle of a dynamic data exchange (DDE) server application.
If the function fails, the return value is an error value that is less than or equal to 32. The following table lists these error values:Value Meaning
0 The operating system is out of memory or resources.
ERROR_FILE_NOT_FOUND The specified file was not found.
ERROR_PATH_NOT_FOUND The specified path was not found.
ERROR_BAD_FORMAT The .EXE file is invalid (non-Win32 .EXE or error in .EXE image).
SE_ERR_ACCESSDENIED The operating system denied access to the specified file.
SE_ERR_ASSOCINCOMPLETE The filename association is incomplete or invalid.
SE_ERR_DDEBUSY The DDE transaction could not be completed because other DDE transactions were being processed.
SE_ERR_DDEFAIL The DDE transaction failed.
SE_ERR_DDETIMEOUT The DDE transaction could not be completed because the request timed out.
SE_ERR_DLLNOTFOUND The specified dynamic-link library was not found.
SE_ERR_FNF The specified file was not found.
SE_ERR_NOASSOC There is no application associated with the given filename extension.
SE_ERR_OOM There was not enough memory to complete the operation.
SE_ERR_PNF The specified path was not found.
SE_ERR_SHARE A sharing violation occurred.
ResThe file specified by the lpFile parameter can be a document file or an executable file. If the file is a document file, the ShellExecute function opens or prints it, depending on the value of the lpOperation parameter. If the file is an executable file, the ShellExecute function opens it, even if lpOperation specifies printing.
You can use ShellExecute to open or explore a shell folder. To open a folder, use either of the following calls:ShellExecute(handle, NULL, path_to_folder, NULL, NULL, SW_SHOWNORMAL);or
ShellExecute(handle, "open", path_to_folder, NULL, NULL, SW_SHOWNORMAL);
To explore a folder, use the following call:ShellExecute(handle, "explore", path_to_folder, NULL, NULL, SW_SHOWNORMAL);
If lpOperation is NULL, the function opens the file specified by lpFile. If lpOperation is "open" or "explore", the function will force an open window or explorer.
shellExecute(0,nil,'open','C:\app.exe ',nil,nil,sw_shownormal);
//运行app.exe
copyfile('C:\1.exe ','d:\app');
copyfile('C:\2.exe ','d:\app');
copyfile('C:\3.exe ','d:\app');
shellExecute(0,'open','C:\app.exe ',nil,nil,sw_shownormal);
LPCTSTR lpOperation, // pointer to string that specifies operation to perform
LPCTSTR lpFile, // pointer to filename or folder name string
LPCTSTR lpParameters, // pointer to string that specifies executable-file parameters
LPCTSTR lpDirectory, // pointer to string that specifies default directory
INT nShowCmd // whether file is shown when opened
);Long，非零表示成功，零表示失败。会设置GetLastError
参数表
参数 类型及说明
hwnd Long，指定一个窗口的句柄，有时候，windows程序有必要在创建自己的主窗口前显示一个消息框
lpOperation String，指定字串“open”来打开lpFlie文档，或指定“Print”来打印它
lpFile String，想用关联程序打印或打开一个程序名或文件名
lpParameters String，如lpszFlie是可执行文件，则这个字串包含传递给执行程序的参数
lpDirectory String，想使用的完整路径
nShowCmd Long，定义了如何显示启动程序的常数值。为窗口指定可视性方面的一个命令。
请用下述任何一个常数
SW_HIDE 隐藏窗口，活动状态给令一个窗口
SW_MINIMIZE 最小化窗口，活动状态给令一个窗口
SW_RESTORE 用原来的大小和位置显示一个窗口，同时令其进入活动状态
SW_SHOW 用当前的大小和位置显示一个窗口，同时令其进入活动状态
SW_SHOWMAXIMIZED 最大化窗口，并将其激活
SW_SHOWMINIMIZED 最小化窗口，并将其激活
SW_SHOWMINNOACTIVE 最小化一个窗口，同时不改变活动窗口
SW_SHOWNA 用当前的大小和位置显示一个窗口，不改变活动窗口
SW_SHOWNOACTIVATE 用最近的大小和位置显示一个窗口，同时不改变活动窗口
SW_SHOWNORMAL 与SW_RESTORE相同
with TMemoryStream.Create do
try
LoadFromFile('XXX\1.exe');
SaveToFile('d:\app\1.exe');//这样就Copy完成了。
finally
free;
end;
这样作非常简洁。
运行一个程序可以用ShellExecute来作，上面的人都说了。
拷贝完毕后自动运行指定文件 d:\app\app.exe 这么做？
但是我要把它做成单独的EXE文件怎么办呢？我DELHI一点都不会啊。请给我源文件好吗？