Closing 'hidden' programs!

How could I get a list of running programs INCLUDING the ones not shown in the 'Close Program Dialog' ie: stealth/hidden applications

API?

Thx...

Try this:

Code:

---

Option Explicit

Private Const TH32CS_SNAPPROCESS As Long = 2&
Private Const MAX_PATH As Integer = 260

Private Type PROCESSENTRY32
  dwSize As Long
  cntUsage As Long
  th32ProcessID As Long
  th32DefaultHeapID As Long
  th32ModuleID As Long
  cntThreads As Long
  th32ParentProcessID As Long
  pcPriClassBase As Long
  dwFlags As Long
  szExeFile As String * MAX_PATH
End Type

Private Declare Function CreateToolhelpSnapshot _
Lib "Kernel32" Alias "CreateToolhelp32Snapshot" _
(ByVal lFlags As Long, ByVal lProcessID As Long) As Long

Private Declare Function ProcessFirst Lib "Kernel32" _
Alias "Process32First" (ByVal hSnapShot As Long, _
uProcess As PROCESSENTRY32) As Long

Private Declare Function ProcessNext Lib "Kernel32" _
Alias "Process32Next" (ByVal hSnapShot As Long, _
uProcess As PROCESSENTRY32) As Long

Private Declare Sub CloseHandle Lib "Kernel32" _
(ByVal hPass As Long)


Private Sub Command1_Click()

    Dim hSnapShot As Long
    Dim uProcess As PROCESSENTRY32
    Dim r As Long

    hSnapShot = CreateToolhelpSnapshot(TH32CS_SNAPPROCESS, 0&)

    If hSnapShot = 0 Then
        Exit Sub
    End If

    uProcess.dwSize = Len(uProcess)

    r = ProcessFirst(hSnapShot, uProcess)

    Do While r
        List1.AddItem uProcess.szExeFile
        r = ProcessNext(hSnapShot, uProcess)
    Loop

    Call CloseHandle(hSnapShot)

End Sub

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Geez! Thanx Matt!! Thats awesome! (it also made me realize how much crap I have running simultaneously...) :D:D:D

k, you think you'r so smart (even though you are :P) how could I close one of those applications, using a method that involves the code you gave me earlier (and not the code to remove a window with a certain 'caption')... :D:D:D Thanx again!

Here's another method.

Add to a Module.

Code:

---

Declare Function GetWindowText Lib "user32" Alias "GetWindowTextA" (ByVal hwnd As Long, ByVal lpString As String, ByVal cch As Long) As Long
Declare Function GetWindowTextLength Lib "user32" Alias "GetWindowTextLengthA" (ByVal hwnd As Long) As Long
Declare Function EnumWindows Lib "user32.dll" (ByVal lpEnumFunc As Long, ByVal lParam As Long) As Long

Public Function EnumWindowsProc(ByVal hwnd As Long, ByVal lParam As Long) As Long
    Dim Length As Long
    Dim sName As String
    Dim Temp As String
    Static iCount As Integer
   
    iCount = iCount + 1
    Length = GetWindowTextLength(hwnd) + 1
   
    If Length > 1 Then
      sName = Space(Length)
      GetWindowText hwnd, sName, Length
      Debug.Print Left(sName, Length - 1)
    End If
   
    EnumWindowsProc = 1
End Function

---

Usage:

Code:

---

EnumWindows AddressOf EnumWindowsProc, 0

---

To close programs.

Code:

---

Private Declare Function PostMessage Lib "user32" Alias "PostMessageA" (ByVal hwnd As Long, ByVal wMsg As Long, ByVal wParam As Long, ByVal lParam As Long) As Long
Private Const WM_QUIT = &H12

Private Sub Command1_Click()
    PostMessage hwnd_of_window, WM_QUIT, 0, 0
End Sub

---

Or you could use this code (doesn't work for WinNT though):

Code:

---

Private Declare Function ProcessFirst _
Lib "kernel32" Alias "Process32First" (ByVal hSnapshot _
As Long, uProcess As PROCESSENTRY32) As Long

Private Declare Function ProcessNext Lib "kernel32" _
Alias "Process32Next" (ByVal hSnapshot As Long, _
uProcess As PROCESSENTRY32) As Long

Private Declare Function CreateToolhelpSnapshot _
Lib "kernel32" Alias "CreateToolhelp32Snapshot" (ByVal _
lFlags As Long, lProcessID As Long) As Long

Private Declare Function CloseHandle Lib "kernel32" _
(ByVal hObject As Long) As Long

Private Declare Function OpenProcess Lib "kernel32" _
(ByVal dwDesiredAccess As Long, ByVal bInheritHandle _
As Long, ByVal dwProcessId As Long) As Long

Private Declare Function TerminateProcess _
Lib "kernel32" (ByVal hProcess As Long, ByVal _
uExitCode As Long) As Long


Private Type PROCESSENTRY32
    dwSize As Long
    cntUsage As Long
    th32ProcessID As Long
    th32DefaultHeapID As Long
    th32ModuleID As Long
    cntThreads As Long
    th32ParentProcessID As Long
    pcPriClassBase As Long
    dwFlags As Long
    szexeFile As String * MAX_PATH
    End Type


Private Const MAX_PATH = 260


Private Function KillApp(myName As String) As Boolean
    Const PROCESS_ALL_ACCESS = 0
    Dim uProcess As PROCESSENTRY32
    Dim rProcessFound As Long
    Dim hSnapshot As Long
    Dim szExename As String
    Dim exitCode As Long
    Dim myProcess As Long
    Dim AppKill As Boolean
    Dim appCount As Integer
    Dim i As Integer
    On Local Error GoTo Finish
    appCount = 0
   
    Const TH32CS_SNAPPROCESS As Long = 2&
   
    uProcess.dwSize = Len(uProcess)
    hSnapshot = CreateToolhelpSnapshot(TH32CS_SNAPPROCESS, 0&)
    rProcessFound = ProcessFirst(hSnapshot, uProcess)
   
    Do While rProcessFound
        i = InStr(1, uProcess.szexeFile, Chr(0))
        szExename = LCase$(Left$(uProcess.szexeFile, i - 1))
        If Right$(szExename, Len(myName)) = LCase$(myName) Then
            KillApp = True
            appCount = appCount + 1
            myProcess = OpenProcess(PROCESS_ALL_ACCESS, False, uProcess.th32ProcessID)
            AppKill = TerminateProcess(myProcess, exitCode)
            Call CloseHandle(myProcess)
        End If
        rProcessFound = ProcessNext(hSnapshot, uProcess)
    Loop

    Call CloseHandle(hSnapshot)
Finish:
End Function

---

Thanx for your help, you guys are simply phenomenal!

:D:D:D:D:D:D:D:D:D:D

A simple question though... Why is it that Microsoft changed the way they coded different versions of windows? For example WinNT and Win98'... What did they change???

They are coded to operate the best(?) way in the situations and environments they were designed for.

Ok whatever bout windows... (best?) thx... :D


About the code you gave me Matt, concerning the Function in the code...

Code:

---

Private Function KillApp(myName As String) As Boolean

---

Concerning the 'myName' variable... Is that the name of the application, the pathname of the executable, or the caption in the window?

MATT???:confused: :confused: :confused:

Usage

Call KillApp("C:\Program.exe")