blocks|key|973865|text|您可以使用Process.GetProcesses()获取当前正在运行的进程，然后使用Process.Kill()终止进程。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|973866|entityMap|0|LINK|mutability|MUTABLE|url|http://msdn.microsoft.com/en-us/library/1f3ys1f9.aspx|1|http://msdn.microsoft.com/en-us/library/system.diagnostics.process.kill.aspx^0|5|M|17|E|5|M|0|17|E|1|0^^$0|@$1|2|3|4|5|6|7|P|8|@$9|Q|A|R|B|C]|$9|S|A|T|B|C]]|D|@$9|U|A|V|1|W]|$9|X|A|Y|1|Z]]|E|$]]|$1|F|3|-4|5|6|7|10|8|@]|D|@]|E|$]]]|G|$H|$5|I|J|K|E|$L|M]]|N|$5|I|J|K|E|$L|O]]]]

You can use <a href="http://msdn.microsoft.com/en-us/library/1f3ys1f9.aspx" rel="noreferrer"><code>Process.GetProcesses()</code></a> to get the currently running processes, then <a href="http://msdn.microsoft.com/en-us/library/system.diagnostics.process.kill.aspx" rel="noreferrer"><code>Process.Kill()</code></a> to kill a process.

blocks|key|1188097|text|如果您有进程ID+(PID)，您可以终止该进程，如下所示：|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1188098|Process+processToKill+=+Process.GetProcessById(pid);
processToKill.Kill();|code-block|syntax|javascript|1188099|entityMap^0|A|3|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@$9|N|A|O|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|P|8|@]|D|@]|E|$I|J]]|$1|K|3|-4|5|6|7|Q|8|@]|D|@]|E|$]]]|L|$]]

If you have the process ID (<code>PID</code>) you can kill this process as follow:

<pre><code>Process processToKill = Process.GetProcessById(pid);
processToKill.Kill();
</code></pre>

blocks|key|1188157|text|您可以终止MS+Word的特定实例。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1188158|foreach+(var+process+in+Process.GetProcessesByName("WINWORD"))
{
++++//+Temp+is+a+document+which+you+need+to+kill.
++++if+(process.MainWindowTitle.Contains("Temp"))+
++++++++process.Kill();
}|code-block|syntax|javascript|1188159|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

You can Kill a specific instance of MS Word.

<pre><code>foreach (var process in Process.GetProcessesByName("WINWORD"))
{
 // Temp is a document which you need to kill.
 if (process.MainWindowTitle.Contains("Temp")) 
 process.Kill();
}
</code></pre>

blocks|key|1188255|text|根据要杀死的进程的数量(例如，像我这样的数百个进程)，对所有进程进行森林遍历可能需要相当长的时间。(有趣的旁注:虽然Kill()在Windows+4.8中通常相当快，但在Net6.0+.NET中它却慢得多-在调试/跟踪中看到多个Win32Exceptions，直到目标进程最终完成)|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1188256|无论如何，回到主题:在应用程序关闭的情况下，你需要确保每个进程都消失了，考虑使用TAP库-特别是并行快捷方式，数百个进程在一瞥之间就被杀死了。|1188257|使用示例：|1188258|var+procs+=+Process.GetProcessByName("mydirtyprocesses");

if+(procs.Length+==+0)+return;

procs.AsParallel().ForAll(process+=>+
{
+++try
+++{
++++++process.Kill();

+++//+No+process+linked+to+the+process+comp+(mostly+because+the+process+died+in+
+++//+the+short+timespan+between+invoking+GetProcess()+and+the+effective+
+++//+initialization+of+the+props/fields+of+the+component.+-OR-+Process+has+
+++//+already+exited+(when+the+exit+happened+after+the+process+component+has+
+++//+beenpopulated+(difference+is,+in+case+1+you+cannot+even+get+the+Process+
+++//+ID+from+//+the+component,+in+case+2+you+see+data+like+Id+and+get+the+true+
+++//+for+HasExited+//+-+so+always+be+prepared+for+that.
+++//+catch+(InvalidOperationException)+
+++{
+++++//+Process+is+gone,+no+further+action+required
+++++return;
+++}

+++//+Ensuring+process+is+gone+(otherwise+try+again+or+fail+or+whatever)
+++if+(!process.HasExited)
+++{+
+++++++//+Handle+it
+++}
}|code-block|syntax|javascript|1188259|在这个特定的场景中，只需将其适当地包装在try/catch中，因为对于如此多的进程，出现异常的概率会大大增加|1188260|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|P|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|Q|8|@]|9|@]|A|$]]|$1|F|3|G|5|H|7|R|8|@]|9|@]|A|$I|J]]|$1|K|3|L|5|6|7|S|8|@]|9|@]|A|$]]|$1|M|3|-4|5|6|7|T|8|@]|9|@]|A|$]]]|N|$]]

Depending on how many processes there are to kill (e.g. when its hundreds like in my case), foreaching over all of them might take quite a while. (interesting sidenote: while Kill() was usually quite quick in .NET FW 4.8 , somehow in NET 6.0 Windows its a lot slower - seeing multiple Win32Exceptions in the debug/trace until the target process is finally done)
Anyway back to topic:
In case of an app shutdown, where u need to make sure every process is is gone, consider using the TAP library - particulary the Parallel shortcuts, hundreds of processes killed within a glimpse.
Usage example:
<pre><code>var procs = Process.GetProcessByName(&quot;mydirtyprocesses&quot;);

if (procs.Length == 0) return;

procs.AsParallel().ForAll(process =&gt; 
{
 try
 {
 process.Kill();

 // No process linked to the process comp (mostly because the process died in 
 // the short timespan between invoking GetProcess() and the effective 
 // initialization of the props/fields of the component. -OR- Process has 
 // already exited (when the exit happened after the process component has 
 // beenpopulated (difference is, in case 1 you cannot even get the Process 
 // ID from // the component, in case 2 you see data like Id and get the true 
 // for HasExited // - so always be prepared for that.
 // catch (InvalidOperationException) 
 {
 // Process is gone, no further action required
 return;
 }

 // Ensuring process is gone (otherwise try again or fail or whatever)
 if (!process.HasExited)
 { 
 // Handle it
 }
}
</code></pre>
In this particular scenario just wrap it properly in try/catch , as with such a number of processes the probability for an exception is quite increased

blocks|key|1188269|text|static+void+Main()
++++{
++++++++string+processName+=+Process.GetCurrentProcess().ProcessName;
++++++++int+processId+=+Process.GetCurrentProcess().Id;
++++++++
++++++++Process[]+oProcesses+=+Process.GetProcessesByName(processName);

++++++++if+(oProcesses.Length+>+1)
++++++++{
++++++++++++if+((MessageBox.Show("Application+is+opened!",+"",MessageBoxButtons.YesNo)+==+DialogResult.Yes))+;
++++++++++++{
++++++++++++++++foreach+(var+process+in+Process.GetProcessesByName(processName))
++++++++++++++++{
++++++++++++++++++++if+(process.Id+!=+processId)
++++++++++++++++++++{
++++++++++++++++++++++++process.Kill();
++++++++++++++++++++}
++++++++++++++++}
++++++++++++}
++++++++}
++++++++else
++++++++{+++
++++++++++++Application.EnableVisualStyles();
++++++++++++Application.SetCompatibleTextRenderingDefault(false);
++++++++++++Application.Run(new+frmLogin());
++++++++}
++++}|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|1188270|unstyled|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|G|8|@]|9|@]|A|$B|C]]|$1|D|3|-4|5|E|7|H|8|@]|9|@]|A|$]]]|F|$]]

<pre><code>static void Main()
 {
 string processName = Process.GetCurrentProcess().ProcessName;
 int processId = Process.GetCurrentProcess().Id;
 
 Process[] oProcesses = Process.GetProcessesByName(processName);

 if (oProcesses.Length &gt; 1)
 {
 if ((MessageBox.Show(&quot;Application is opened!&quot;, &quot;&quot;,MessageBoxButtons.YesNo) == DialogResult.Yes)) ;
 {
 foreach (var process in Process.GetProcessesByName(processName))
 {
 if (process.Id != processId)
 {
 process.Kill();
 }
 }
 }
 }
 else
 { 
 Application.EnableVisualStyles();
 Application.SetCompatibleTextRenderingDefault(false);
 Application.Run(new frmLogin());
 }
 }
</code></pre>

How can I kill some active processes by searching for their .exe filenames in C# .NET or C++?

Kill some processes by .exe file name

Windows

如何通过在C# .NET或C++中搜索活动进程的.exe文件名来杀死它们？

问通过.exe文件名杀死一些进程
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回答 5

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