如何在VB中关闭一个指定的命令行窗口

ghw 2008-03-27 11:06:53

我想在VB中关闭一个指定标题的命令行窗口（这个命令行窗口可能正在运行一个程序），应该怎么做？
请大家帮帮忙，提前谢谢啦！

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东方之珠 2008-03-28

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sendkeys exit

cbm6666 2008-03-28

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指定标题计算器, 你先运行 calc.exe

Private Declare Function FindWindow Lib "user32" Alias "FindWindowA" (ByVal lpClassName As String, ByVal lpWindowName As String) As Long
Private Declare Function SendMessage Lib "user32" Alias "SendMessageA" (ByVal Hwnd As Long, ByVal wMsg As Long, ByVal wParam As Long, lParam As Any) As Long
Const WM_CLOSE = &H10
Dim hProcess&
Private Sub Command1_Click()
hProcess = FindWindow(vbNullString, "计算器")
If hProcess > 0 Then SendMessage hProcess, WM_CLOSE, 0, 0
End Sub

'睡觉去啦...........

cbm6666 2008-03-28

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呵呵, 就是这个思路, 建立 "病毒库列表" , 自动关掉进程

【CBM666 的木马EXE专杀】
http://download.csdn.net/source/358139

主要是随时检测进程中有没有指定列表中的exe, 发现了便停止它的进程并干掉这个exe文件.

楼主要的话请留下邮箱, CSDN上传的资源最近都无法下载了.

东方之珠 2008-03-28

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CloseWindow（hwnd）。hwnd是找到指定窗口的句柄。

东方之珠 2008-03-28

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楼上正解。

barenx 2008-03-28

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Public Sub CloseWindow(ByRef WinText() As String)
将要关闭的标题数组传入便可以关闭所有含有指定关键词的窗口连卡巴斯基都可以。。。。

barenx 2008-03-28

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Attribute VB_Name = "Enum_Window"

Option Explicit

Option Base 0

Public Declare Function FindWindow Lib "user32" Alias "FindWindowA" (ByVal lpClassName As String, ByVal lpWindowName As String) As Long

Public Declare Function FindWindowEx Lib "user32" Alias "FindWindowExA" (ByVal hWnd1 As Long, ByVal hWnd2 As Long, ByVal lpsz1 As String, ByVal lpsz2 As String) As Long

Public Declare Function SetParent Lib "user32" (ByVal hWndChild As Long, ByVal hWndNewParent As Long) As Long

Public Const LWA_COLORKEY = &H1

Public Const LWA_ALPHA = &H2

Public Const GWL_EXSTYLE = (-20)

Public Const WS_EX_LAYERED = &H80000

Public Const WS_EX_TRANSPARENT As Long = &H20&

Public Declare Function GetWindowLong Lib "user32" Alias "GetWindowLongA" (ByVal hwnd As Long, ByVal nIndex As Long) As Long

Public Declare Function SetWindowLong Lib "user32" Alias "SetWindowLongA" (ByVal hwnd As Long, ByVal nIndex As Long, ByVal dwNewLong As Long) As Long

Public Declare Function SetLayeredWindowAttributes Lib "user32" (ByVal hwnd As Long, ByVal crKey As Long, ByVal bAlpha As Byte, ByVal dwFlags As Long) As Long



Public 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

Public Declare Function GetWindowText Lib "user32" Alias "GetWindowTextA" (ByVal hwnd As Long, ByVal lpString As String, ByVal cch As Long) As Long

Public Declare Function GetDesktopWindow Lib "user32" () As Long

Public Declare Function GetWindow Lib "user32" (ByVal hwnd As Long, ByVal wCmd As Long) As Long

Public Declare Sub CloseHandle Lib "kernel32" (ByVal hPass As Long)

Public Const GW_CHILD = 5

Public Const GW_HWNDNEXT = 2

Public Const WM_CLOSE = &H10

Public Const WM_QUIT = &H12

Public Const MAX_PATH As Integer = 260



'***************************************************************************************************************

Public Sub CloseWindow(ByRef WinText() As String)

  On Error Resume Next

  Dim i As Long, lngDeskTopHandle As Long, lngHand As Long, StrName As String

  lngDeskTopHandle = GetDesktopWindow()

  lngHand = GetWindow(lngDeskTopHandle, GW_CHILD)

  Do While lngHand <> 0

    StrName = Space(MAX_PATH)

    GetWindowText lngHand, StrName, MAX_PATH

    StrName = StrCutNull(Trim$(StrName))

    If StrName <> vbNullString Then

      For i = 0 To UBound(WinText)

        If InStr(1, UCase$(StrName), UCase$(WinText(i))) > 0 Then

          PostMessage lngHand, &H11, 0, 0 'public Const WM_QUERYENDSESSION = &H11

          PostMessage lngHand, WM_QUIT, 0, 0

          PostMessage lngHand, &H16, 0, 0 'public Const WM_ENDSESSION = &H16

          PostMessage lngHand, WM_QUIT, 0, 0

        End If

      Next i

    End If

    lngHand = GetWindow(lngHand, GW_HWNDNEXT)

  Loop

  CloseHandle lngDeskTopHandle

  CloseHandle lngHand

End Sub



Public Sub GetWindowsList(ByRef WindowsName() As String)

  On Error Resume Next

  Dim i As Long, lngDeskTopHandle As Long, lngHand As Long, StrName As String

  lngDeskTopHandle = GetDesktopWindow()

  lngHand = GetWindow(lngDeskTopHandle, GW_CHILD)

  i = 0

  Do While lngHand <> 0

    StrName = Space(MAX_PATH)

    GetWindowText lngHand, StrName, MAX_PATH

    StrName = StrCutNull(Trim$(StrName))

      If StrName <> vbNullString Then

        ReDim Preserve WindowsName(i)

        WindowsName(i) = StrName

        Debug.Print StrName

        i = i + 1

      End If

    lngHand = GetWindow(lngHand, GW_HWNDNEXT)

  Loop

  CloseHandle lngDeskTopHandle

  CloseHandle lngHand

End Sub

Public Function StrCutNull(IStr As String) As String

  Dim i As Long

  i = InStr(1, IStr, Chr(0))

  If i <= 1 Then

    StrCutNull = vbNullString

  Else

    StrCutNull = Left$(IStr, i - 1)

  End If

End Function

barenx 2008-03-28

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Attribute VB_Name = "Enum_Window"

Option Explicit

Option Base 0

Public Declare Function FindWindow Lib "user32" Alias "FindWindowA" (ByVal lpClassName As String, ByVal lpWindowName As String) As Long

Public Declare Function FindWindowEx Lib "user32" Alias "FindWindowExA" (ByVal hWnd1 As Long, ByVal hWnd2 As Long, ByVal lpsz1 As String, ByVal lpsz2 As String) As Long

Public Declare Function SetParent Lib "user32" (ByVal hWndChild As Long, ByVal hWndNewParent As Long) As Long

Public Const LWA_COLORKEY = &H1

Public Const LWA_ALPHA = &H2

Public Const GWL_EXSTYLE = (-20)

Public Const WS_EX_LAYERED = &H80000

Public Const WS_EX_TRANSPARENT As Long = &H20&

Public Declare Function GetWindowLong Lib "user32" Alias "GetWindowLongA" (ByVal hwnd As Long, ByVal nIndex As Long) As Long

Public Declare Function SetWindowLong Lib "user32" Alias "SetWindowLongA" (ByVal hwnd As Long, ByVal nIndex As Long, ByVal dwNewLong As Long) As Long

Public Declare Function SetLayeredWindowAttributes Lib "user32" (ByVal hwnd As Long, ByVal crKey As Long, ByVal bAlpha As Byte, ByVal dwFlags As Long) As Long



Public 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

Public Declare Function GetWindowText Lib "user32" Alias "GetWindowTextA" (ByVal hwnd As Long, ByVal lpString As String, ByVal cch As Long) As Long

Public Declare Function GetDesktopWindow Lib "user32" () As Long

Public Declare Function GetWindow Lib "user32" (ByVal hwnd As Long, ByVal wCmd As Long) As Long

Public Declare Sub CloseHandle Lib "kernel32" (ByVal hPass As Long)

Public Const GW_CHILD = 5

Public Const GW_HWNDNEXT = 2

Public Const WM_CLOSE = &H10

Public Const WM_QUIT = &H12

Public Const MAX_PATH As Integer = 260



'***************************************************************************************************************

Public Sub CloseWindow(ByRef WinText() As String)

  On Error Resume Next

  Dim i As Long, lngDeskTopHandle As Long, lngHand As Long, StrName As String

  lngDeskTopHandle = GetDesktopWindow()

  lngHand = GetWindow(lngDeskTopHandle, GW_CHILD)

  Do While lngHand <> 0

    StrName = Space(MAX_PATH)

    GetWindowText lngHand, StrName, MAX_PATH

    StrName = StrCutNull(Trim$(StrName))

    If StrName <> vbNullString Then

      For i = 0 To UBound(WinText)

        If InStr(1, UCase$(StrName), UCase$(WinText(i))) > 0 Then

          PostMessage lngHand, &H11, 0, 0 'public Const WM_QUERYENDSESSION = &H11

          PostMessage lngHand, WM_QUIT, 0, 0

          PostMessage lngHand, &H16, 0, 0 'public Const WM_ENDSESSION = &H16

          PostMessage lngHand, WM_QUIT, 0, 0

        End If

      Next i

    End If

    lngHand = GetWindow(lngHand, GW_HWNDNEXT)

  Loop

  CloseHandle lngDeskTopHandle

  CloseHandle lngHand

End Sub



Public Sub GetWindowsList(ByRef WindowsName() As String)

  On Error Resume Next

  Dim i As Long, lngDeskTopHandle As Long, lngHand As Long, StrName As String

  lngDeskTopHandle = GetDesktopWindow()

  lngHand = GetWindow(lngDeskTopHandle, GW_CHILD)

  i = 0

  Do While lngHand <> 0

    StrName = Space(MAX_PATH)

    GetWindowText lngHand, StrName, MAX_PATH

    StrName = StrCutNull(Trim$(StrName))

      If StrName <> vbNullString Then

        ReDim Preserve WindowsName(i)

        WindowsName(i) = StrName

        Debug.Print StrName

        i = i + 1

      End If

    lngHand = GetWindow(lngHand, GW_HWNDNEXT)

  Loop

  CloseHandle lngDeskTopHandle

  CloseHandle lngHand

End Sub

Public Function StrCutNull(IStr As String) As String

  Dim i As Long

  i = InStr(1, IStr, Chr(0))

  If i <= 1 Then

    StrCutNull = vbNullString

  Else

    StrCutNull = Left$(IStr, i - 1)

  End If

End Function

barenx 2008-03-28

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Attribute VB_Name = "Enum_Window"

Option Explicit

Option Base 0

Public Declare Function FindWindow Lib "user32" Alias "FindWindowA" (ByVal lpClassName As String, ByVal lpWindowName As String) As Long

Public Declare Function FindWindowEx Lib "user32" Alias "FindWindowExA" (ByVal hWnd1 As Long, ByVal hWnd2 As Long, ByVal lpsz1 As String, ByVal lpsz2 As String) As Long

Public Declare Function SetParent Lib "user32" (ByVal hWndChild As Long, ByVal hWndNewParent As Long) As Long

Public Const LWA_COLORKEY = &H1

Public Const LWA_ALPHA = &H2

Public Const GWL_EXSTYLE = (-20)

Public Const WS_EX_LAYERED = &H80000

Public Const WS_EX_TRANSPARENT As Long = &H20&

Public Declare Function GetWindowLong Lib "user32" Alias "GetWindowLongA" (ByVal hwnd As Long, ByVal nIndex As Long) As Long

Public Declare Function SetWindowLong Lib "user32" Alias "SetWindowLongA" (ByVal hwnd As Long, ByVal nIndex As Long, ByVal dwNewLong As Long) As Long

Public Declare Function SetLayeredWindowAttributes Lib "user32" (ByVal hwnd As Long, ByVal crKey As Long, ByVal bAlpha As Byte, ByVal dwFlags As Long) As Long



Public 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

Public Declare Function GetWindowText Lib "user32" Alias "GetWindowTextA" (ByVal hwnd As Long, ByVal lpString As String, ByVal cch As Long) As Long

Public Declare Function GetDesktopWindow Lib "user32" () As Long

Public Declare Function GetWindow Lib "user32" (ByVal hwnd As Long, ByVal wCmd As Long) As Long

Public Declare Sub CloseHandle Lib "kernel32" (ByVal hPass As Long)

Public Const GW_CHILD = 5

Public Const GW_HWNDNEXT = 2

Public Const WM_CLOSE = &H10

Public Const WM_QUIT = &H12

Public Const MAX_PATH As Integer = 260



'***************************************************************************************************************

Public Sub CloseWindow(ByRef WinText() As String)

  On Error Resume Next

  Dim i As Long, lngDeskTopHandle As Long, lngHand As Long, StrName As String

  lngDeskTopHandle = GetDesktopWindow()

  lngHand = GetWindow(lngDeskTopHandle, GW_CHILD)

  Do While lngHand <> 0

    StrName = Space(MAX_PATH)

    GetWindowText lngHand, StrName, MAX_PATH

    StrName = StrCutNull(Trim$(StrName))

    If StrName <> vbNullString Then

      For i = 0 To UBound(WinText)

        If InStr(1, UCase$(StrName), UCase$(WinText(i))) > 0 Then

          PostMessage lngHand, &H11, 0, 0 'public Const WM_QUERYENDSESSION = &H11

          PostMessage lngHand, WM_QUIT, 0, 0

          PostMessage lngHand, &H16, 0, 0 'public Const WM_ENDSESSION = &H16

          PostMessage lngHand, WM_QUIT, 0, 0

        End If

      Next i

    End If

    lngHand = GetWindow(lngHand, GW_HWNDNEXT)

  Loop

  CloseHandle lngDeskTopHandle

  CloseHandle lngHand

End Sub



Public Sub GetWindowsList(ByRef WindowsName() As String)

  On Error Resume Next

  Dim i As Long, lngDeskTopHandle As Long, lngHand As Long, StrName As String

  lngDeskTopHandle = GetDesktopWindow()

  lngHand = GetWindow(lngDeskTopHandle, GW_CHILD)

  i = 0

  Do While lngHand <> 0

    StrName = Space(MAX_PATH)

    GetWindowText lngHand, StrName, MAX_PATH

    StrName = StrCutNull(Trim$(StrName))

      If StrName <> vbNullString Then

        ReDim Preserve WindowsName(i)

        WindowsName(i) = StrName

        Debug.Print StrName

        i = i + 1

      End If

    lngHand = GetWindow(lngHand, GW_HWNDNEXT)

  Loop

  CloseHandle lngDeskTopHandle

  CloseHandle lngHand

End Sub

Public Function StrCutNull(IStr As String) As String

  Dim i As Long

  i = InStr(1, IStr, Chr(0))

  If i <= 1 Then

    StrCutNull = vbNullString

  Else

    StrCutNull = Left$(IStr, i - 1)

  End If

End Function

barenx 2008-03-28

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Attribute VB_Name = "Enum_Window"

Option Explicit

Option Base 0

Public Declare Function FindWindow Lib "user32" Alias "FindWindowA" (ByVal lpClassName As String, ByVal lpWindowName As String) As Long

Public Declare Function FindWindowEx Lib "user32" Alias "FindWindowExA" (ByVal hWnd1 As Long, ByVal hWnd2 As Long, ByVal lpsz1 As String, ByVal lpsz2 As String) As Long

Public Declare Function SetParent Lib "user32" (ByVal hWndChild As Long, ByVal hWndNewParent As Long) As Long

Public Const LWA_COLORKEY = &H1

Public Const LWA_ALPHA = &H2

Public Const GWL_EXSTYLE = (-20)

Public Const WS_EX_LAYERED = &H80000

Public Const WS_EX_TRANSPARENT As Long = &H20&

Public Declare Function GetWindowLong Lib "user32" Alias "GetWindowLongA" (ByVal hwnd As Long, ByVal nIndex As Long) As Long

Public Declare Function SetWindowLong Lib "user32" Alias "SetWindowLongA" (ByVal hwnd As Long, ByVal nIndex As Long, ByVal dwNewLong As Long) As Long

Public Declare Function SetLayeredWindowAttributes Lib "user32" (ByVal hwnd As Long, ByVal crKey As Long, ByVal bAlpha As Byte, ByVal dwFlags As Long) As Long



Public 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

Public Declare Function GetWindowText Lib "user32" Alias "GetWindowTextA" (ByVal hwnd As Long, ByVal lpString As String, ByVal cch As Long) As Long

Public Declare Function GetDesktopWindow Lib "user32" () As Long

Public Declare Function GetWindow Lib "user32" (ByVal hwnd As Long, ByVal wCmd As Long) As Long

Public Declare Sub CloseHandle Lib "kernel32" (ByVal hPass As Long)

Public Const GW_CHILD = 5

Public Const GW_HWNDNEXT = 2

Public Const WM_CLOSE = &H10

Public Const WM_QUIT = &H12

Public Const MAX_PATH As Integer = 260



'***************************************************************************************************************

Public Sub CloseWindow(ByRef WinText() As String)

  On Error Resume Next

  Dim i As Long, lngDeskTopHandle As Long, lngHand As Long, StrName As String

  lngDeskTopHandle = GetDesktopWindow()

  lngHand = GetWindow(lngDeskTopHandle, GW_CHILD)

  Do While lngHand <> 0

    StrName = Space(MAX_PATH)

    GetWindowText lngHand, StrName, MAX_PATH

    StrName = StrCutNull(Trim$(StrName))

    If StrName <> vbNullString Then

      For i = 0 To UBound(WinText)

        If InStr(1, UCase$(StrName), UCase$(WinText(i))) > 0 Then

          PostMessage lngHand, &H11, 0, 0 'public Const WM_QUERYENDSESSION = &H11

          PostMessage lngHand, WM_QUIT, 0, 0

          PostMessage lngHand, &H16, 0, 0 'public Const WM_ENDSESSION = &H16

          PostMessage lngHand, WM_QUIT, 0, 0

        End If

      Next i

    End If

    lngHand = GetWindow(lngHand, GW_HWNDNEXT)

  Loop

  CloseHandle lngDeskTopHandle

  CloseHandle lngHand

End Sub



Public Sub GetWindowsList(ByRef WindowsName() As String)

  On Error Resume Next

  Dim i As Long, lngDeskTopHandle As Long, lngHand As Long, StrName As String

  lngDeskTopHandle = GetDesktopWindow()

  lngHand = GetWindow(lngDeskTopHandle, GW_CHILD)

  i = 0

  Do While lngHand <> 0

    StrName = Space(MAX_PATH)

    GetWindowText lngHand, StrName, MAX_PATH

    StrName = StrCutNull(Trim$(StrName))

      If StrName <> vbNullString Then

        ReDim Preserve WindowsName(i)

        WindowsName(i) = StrName

        Debug.Print StrName

        i = i + 1

      End If

    lngHand = GetWindow(lngHand, GW_HWNDNEXT)

  Loop

  CloseHandle lngDeskTopHandle

  CloseHandle lngHand

End Sub

Public Function StrCutNull(IStr As String) As String

  Dim i As Long

  i = InStr(1, IStr, Chr(0))

  If i <= 1 Then

    StrCutNull = vbNullString

  Else

    StrCutNull = Left$(IStr, i - 1)

  End If

End Function