Segue comando:
Call ShellExecuteA( hWndNULL, 'OPEN',
sArquivo,
STRING_Null,
STRING_Null,
SW_SHOW )
Library name: SHELL32.DLL
ThreadSafe: No
Function: ShellExecuteA
Description: The ShellExecute function opens or
prints a specified file. The file can be an executable file or a document
file. See ShellExecuteEx also.
Parameters:
hwnd
Specifies 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.
lpOperation
Pointer 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.
lpFile
Pointer 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.
lpParameters
If 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.
lpDirectory
Pointer to a null-terminated string that specifies the default directory.
nShowCmd If
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 Values:
If 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.
Remarks:
The 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.
Export Ordinal: 0
Returns
Number: DWORD
Parameters
Window Handle: HWND
String: LPSTR
String: LPSTR
String: LPSTR
String: LPSTR
Number: INT
-----Mensagem original-----
De: owner-sql...@virtualand.net [mailto:owner-sql...@virtualand.net] Em nome
de Thales, Rafael (GE Healthcare, consultant)
Enviada em: quarta-feira, 5 de maio de 2010 10:23
Para: sqlwin@virtualand.net
Assunto: [sqlwin] Abrir arquivo PDF
Bom dia centuriões
Estou precisando de algum comando ou rotina que abra um arquivo pdf via
centura.
Alguém sabe como fazer isso?
Qualquer ajuda será muito bem vinda
Agradeço a todos.
Rafael Larizzatti
