回答
我認爲你不能做簡單的命令行實用程序,如IE實際派生子流程,每個選項卡,也就是說,如果IE瀏覽器尚未運行,你會得到一個父IE進程和子進程的選項卡,如果IE已經運行,你只需要一個子進程。
當你編寫自己的工具來殺死IE,因爲當你殺死一個孩子(TAB)工藝這將是甚至相當棘手,IE會自動恢復該選項卡。
又見此相關的問題:How to obtain process of newly created IE8 window?(雖然沒有很好的答案有)。
我們仍然堅持使用IE6!所以他們都在單獨的進程 - 但我認爲後來的選項卡版本仍然使用幕後流程。 – Nick 2009-11-27 11:18:17
您可以使用VBScript,這裏是一個例子創建記事本,然後利用它的PID
strComputer = "."
Set objWMIService = GetObject("winmgmts:{impersonationLevel=impersonate}!\\" & strComputer & "\root\cimv2")
Set objStartup = objWMIService.Get("Win32_ProcessStartup")
Set objConfig = objStartup.SpawnInstance_
Set objProcess = GetObject("winmgmts:root\cimv2:Win32_Process")
errReturn = objProcess.Create("notepad.exe", null, objConfig, PID)
If errReturn = 0 Then
WScript.Echo "Process ID is: " & PID
End If
WScript.Echo "Ready to kill process: " & PID & "? [Y|y]"
Do While Not WScript.StdIn.AtEndOfLine
strInput = strInput & WScript.StdIn.Read(1)
Loop
If LCase(strInput) = "y" Then
WScript.Echo "Select * from Win32_Process Where ProcessId = '" & PID & "'"
Set colProcessList = objWMIService.ExecQuery("Select * from Win32_Process Where ProcessId = '" & PID & "'")
For Each objProcess in colProcessList
objProcess.Terminate()
Next
End If
另存爲myscript.vbs和命令行
c:\test> cscript /nologo myscript.vbs
這裏終止這是我用什麼:
@echo off
rem there is a tab in the file at the end of the line below
set tab=
set cmd=javaw -jar lib\MyProg.jar
set dir=%~dp0
echo Starting MyProg
set pid=notfound
for /F "usebackq tokens=1,2 delims=;=%tab% " %%i in (
`wmic process call create "%cmd%"^, "%dir%"`
) do (
if /I %%i EQU ProcessId (
set pid=%%j
)
)
echo %pid% > MyProg.pid
該目錄設置爲該cmd文件所在的目錄。更改dir
改變這一點。修改cmd
以更改運行哪個命令。
如果你想殺死它stop.cmd,它看起來像這樣
@echo off
for /F %%i in (%~dsp0MyProg.pid) do taskkill /F /PID %%i
del %~dsp0MyProg.pid
不能在win7上工作 – JavaDev1987 2015-06-24 17:25:59
我剛剛在Windows 7上試過了wmic調用,它工作正常。某種程度上解析結果可能會出錯,我會稍後再檢查。 – kybernetikos 2015-06-25 22:24:39
@kybernetikos謝謝!開箱即用。這節省了我很多努力! – 2016-05-11 07:28:19
出於某種原因,你得到的進程ID的做法並沒有爲我工作,但因爲我在批專家,我編寫我自己的方法,在這裏安裝:
@echo off
call:AsyncCmd
rem call:AsyncCmd "echo hello world"
rem call:AsyncCmd "call build.bat"
exit /b
rem ------------------------------------------------------------------------------------------
rem Starts asynchronous command execution
rem %1 is command, if empty - only aborts existing build.
rem ------------------------------------------------------------------------------------------
:AsyncCmd
if exist %~dp0SetupBuild_Completed.txt (
del /f %~dp0SetupBuild_Pid.txt >nul 2>&1
del /f %~dp0SetupBuild_Completed.txt >nul 2>&1
)
if not exist %~dp0SetupBuild_Pid.txt goto lStartProc
rem --------------------------------------------------
rem Abort build process
rem --------------------------------------------------
set /p pid=<%~dp0SetupBuild_Pid.txt
echo Cancelling setup build process, process id %pid%
pskill -t %pid%
del /f %~dp0SetupBuild_Pid.txt >nul 2>&1
:lStartProc
if "%~1" == "" exit /b 0
rem --------------------------------------------------
rem Starts asyncronous build process
rem --------------------------------------------------
set dir=%~dp0
set dir=%dir:~0,-1%
for /f "tokens=2 delims==; " %%a in ('wmic process call create "cmd /c mincon.exe && %~1 && echo 1>%~dp0SetupBuild_Completed.txt"^, "%dir%" ^| findstr /r "ProcessId"') do set pid=%%a
echo Setup build started, process id: %pid%
echo %pid%>%~dp0SetupBuild_Pid.txt
exit /b 0
由@kybernetikos提供的答案有輕微的變化,因爲它有一個解析問題。注意行if %%j gr 0 (
@echo off
rem there is a tab in the file at the end of the line below
set tab=
set cmd=javaw -jar lib\MyProg.jar
set dir=%~dp0
echo Starting MyProg
set pid=notfound
for /F "usebackq tokens=1,2 delims=;=%tab% " %%i in (
`wmic process call create "%cmd%"^, "%dir%"`
) do (
if %%j gtr 0 (
set pid=%%j
)
)
echo %pid% > MyProg.pid
大多數情況下你知道你要啓動的任務 - 在這種情況下,IEXPLORER應顯示的頁面。
因此,如何
taskkill /FI "Windowtitle eq *yourpagetitle*"
它會殺死的顯示網頁標題的東西所有情況下,具有特定標題經常有應該只有一個。
Tom
只是爲了記錄:DOS沒有PID。如果你指的是Windows命令行環境,然後這麼說,但作爲DOS它進來16色固定寬度的字體,請不要標記一切...... – Joey 2009-11-27 18:31:43