如何获得运行过程的完整路径？ [英] How to get the full path of running process?

问题描述

我有一个正在更改其他应用程序设置的应用程序（这是一个通过双击运行的简单C＃应用程序（无需安装））。

I am having a application that is changing some settings of other application (it is a simple C# application that run by double clicking (no setup required)).

更改设置后，我需要重新启动另一个应用程序，以便它反映更改后的设置。

After changing the settings I need to restart the other application so that it reflects the changed settings.

这样做，我必须终止正在运行的进程并重新启动该进程，但是问题是在终止后我找不到该进程。 （原因是系统不知道exe文件在哪里。）

So to do, I have to kill the running process and start the process again, But the problem is after killing I am not able to find the process. (Reason is system do not know where the exe file is..)

有没有办法找出正在运行的进程或exe的路径，如果有的话

我不想手动给出路径，即如果它正在运行，请获取路径，杀死该过程，然后再重新开始...稍后，我将使用System.Diagnostics处理

I do not want to give path manually, i.e. if it is running get the path, kill the proccess and start again else .... I will handle later

推荐答案

 using System.Diagnostics;
 var process = Process.GetCurrentProcess(); // Or whatever method you are using
 string fullPath = process.MainModule.FileName;
 //fullPath has the path to exe.

此API有一个陷阱，如果您在32位应用程序中运行此代码，则不能访问64位应用程序路径，因此您必须将应用程序编译为64位应用程序并运行（项目属性→构建→平台目标→x64）。

There is one catch with this API, if you are running this code in 32 bit application, you'll not be able to access 64-bit application paths, so you'd have to compile and run you app as 64-bit application (Project Properties → Build → Platform Target → x64).

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