如何在C＃中检查exe是否在命令提示符下运行 [英] How to check if an exe is running in command prompt in C#

问题描述

您好，

我需要一段代码来检查一个或多个exe实例是否正在运行。如果是这样，它不应该允许运行。如果我直接运行我的应用程序，它提供了适当的消息，但如果我运行我的命令提示符，它不会。如果它在命令提示符下运行，如何停止它。请帮忙。



我尝试过：

Hello,
I need a piece of code that checks whether one or more instance of exe is running or not. If so, it should not allow to run. If I run my application directly, it provides me appropriate message but whereas if I run my command prompt it doesn't. How to stop it if it is running in command prompt. Please help.

What I have tried:

if (System.Diagnostics.Process.GetProcessesByName(System.IO.Path.GetFileNameWithoutExtension(System.Reflection.Assembly.GetEntryAssembly().Location)).Count() > 1)
                {
                   Console.WriteLine("App is already running on this computer. Only one instance of App can run at a time");
                    return;
                }

推荐答案

参见仅运行一个实例c - Google搜索 [ ^ ]。

试试这个：

Try this:

Process thisProcess = Process.GetCurrentProcess();
if (Process.GetProcessesByName(thisProcess.ProcessName).Count() > 1)
    {
    Console.WriteLine("Allready running");
    }

查看 c＃ - 确保只有一个应用程序实例 - Stack Overflow [ ^ ]& 将C＃应用程序限制为单个实例 [ ^ ]

Look at c# - Ensuring only one application instance - Stack Overflow[^] & Restricting a C# Application to a Single Instance[^]

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