vb 进程控制 查询 关闭

Option ExplicitPublic Const sEndProess       As String = "excel.exe"         &apos;注意必须小写Public Declare Function CreateToolhelp32Snapshot Lib "kernel32 " (ByVal dwFlags As Long, ByVal th32ProcessID As Long) As LongPublic Declare Function Process32First Lib "kernel32 " (ByVal hSnapshot As Long, lppe As PROCESSENTRY32) As LongPublic Declare Function Process32Next Lib "kernel32 " (ByVal hSnapshot As Long, lppe As PROCESSENTRY32) As LongPublic Declare Function CloseHandle Lib "kernel32 " (ByVal hObject As Long) As LongPublic Declare Function OpenProcess Lib "kernel32 " (ByVal dwDesiredAccess As Long, ByVal blnheritHandle As Long, ByVal dwAppProcessId As Long) As LongPublic Declare Function TerminateProcess Lib "kernel32 " (ByVal ApphProcess As Long, ByVal uExitCode As Long) As LongPublic Type PROCESSENTRY32dwSize   As LongcntUsage   As Longth32ProcessID   As Longth32DefaultHeapID   As Longth32ModuleID   As LongcntThreads   As Longth32ParentProcessID   As LongpcPriClassBase   As LongdwFlags   As LongszExeFile   As String * 1024End TypePublic Const TH32CS_SNAPHEAPLIST = &H1Public Const TH32CS_SNAPPROCESS = &H2Public Const TH32CS_SNAPTHREAD = &H4Public Const TH32CS_SNAPMODULE = &H8Public Const TH32CS_SNAPALL = (TH32CS_SNAPHEAPLIST Or TH32CS_SNAPPROCESS Or TH32CS_SNAPTHREAD Or TH32CS_SNAPMODULE)Public Const TH32CS_INHERIT = &H80000000&apos; &apos;Public Sub Exitexcel()Dim pid   As LongDim pname As StringDim my    As PROCESSENTRY32Dim l     As LongDim l1    As LongDim flag  As BooleanDim mName As StringDim i     As Integerl = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0)If l Then    my.dwSize = 1060    If (Process32First(l, my)) Then         &apos;遍历第一个进程        Do            i = InStr(1, my.szExeFile, Chr(0))            mName = LCase(Left(my.szExeFile, i - 1))            If mName = LCase(sEndProess) Then                pid = my.th32ProcessID                pname = mName                Dim mProcID     As Long                mProcID = OpenProcess(1&, -1&, pid)                TerminateProcess mProcID, 1&                flag = True                &apos;Exit Sub            Else                flag = False            End If        Loop Until (Process32Next(l, my) < 1) &apos;遍历所有进程直到返回值为False        MsgBox "ok"    End If    l1 = CloseHandle(l)End IfEnd Sub