Ti allego il codice da inserire in un modulo:
codice:
Option Explicit
Public Type STARTUPINFO
cb As Long
lpReserved As String
lpDesktop As String
lpTitle As String
dwX As Long
dwY As Long
dwXSize As Long
dwYSize As Long
dwXCountChars As Long
dwYCountChars As Long
dwFillAttribute As Long
dwFlags As Long
wShowWindow As Integer
cbReserved2 As Integer
lpReserved2 As Long
hStdInput As Long
hStdOutput As Long
hStdError As Long
End Type
Public Type PROCESS_INFORMATION
hProcess As Long
hThread As Long
dwProcessId As Long
dwThreadID As Long
End Type
Public Declare Function WaitForSingleObject Lib "kernel32" (ByVal _
hHandle As Long, ByVal dwMilliseconds As Long) As Long
Public Declare Function CreateProcessA Lib "kernel32" (ByVal _
lpApplicationName As Long, ByVal lpCommandLine As String, ByVal _
lpProcessAttributes As Long, ByVal lpThreadAttributes As Long, _
ByVal bInheritHandles As Long, ByVal dwCreationFlags As Long, _
ByVal lpEnvironment As Long, ByVal lpCurrentDirectory As Long, _
lpStartupInfo As STARTUPINFO, lpProcessInformation As _
PROCESS_INFORMATION) As Long
Public Declare Function CloseHandle Lib "kernel32" (ByVal _
hObject As Long) As Long
Public Const NORMAL_PRIORITY_CLASS = &H20&
Public Const INFINITE = -1&
'#########################################################
'Funzione per lanciare un programma in sincrono.
'Il programma lanciato in finestra viene 'atteso' per
'tutta la sua durata.
'Una funzione usata per lanciare un programma MS-DOS
'e attendere la sua fine.
'1998 by Berardi Paolo
'Email pberardi@nt.kjws.com
'#########################################################
Public Sub ShellAndWait(ByVal RunProg As String)
Dim RetVal As Long
Dim proc As PROCESS_INFORMATION
Dim StartInf As STARTUPINFO
StartInf.cb = Len(StartInf)
'Crea sessione del programma da lanciare
RetVal = CreateProcessA(0&, RunProg, 0&, 0&, 1&, NORMAL_PRIORITY_CLASS, 0&, 0&, StartInf, proc)
RetVal = WaitForSingleObject(proc.hProcess, INFINITE)
RetVal = CloseHandle(proc.hProcess)
End Sub
Poi in un eventuale pulsante, per provare:
codice:
Private Sub Command1_Click()
ShellAndWait ("Calc.exe")
MsgBox ("Calcolatrice Chiusa!")
End Sub
Vorrei segnalare che non è farina del mio sacco.. un po' di tempo fa l'ho scaricato/trovato su internet e uso questa funzione così com'è!
Ciao