如何重新启动一个实例WinForms应用程序 [英] how do I restart a single instance winforms application

问题描述

我有我使用

Application.Restart（）;

的问题是，检查了几个星期后显示，有运行6左右的实例。

the problem is that a inspection a couple of weeks later shows that there are 6 or so instances running.

我试图用

 bool IsOwned;
 Mutex m = new Mutex(true, Name, out IsOwned);
 if (!IsOwned)
         Environment.Exit(0);

但这并没有因为出于某种原因在最近停止实例仍然可见...或者至少这是我的理解，因此应用程序没有reatart。

But this didn't work as for some reason the recently stopped instance was still visible...or at least that's my interpretation and as a result the application didn't reatart.

我在哪里出了错？

推荐答案

请确保您的应用程序退出事件挂钩，释放互斥锁，并关闭它的方法。

Make sure that you hook on application exit event a method that releases the mutex and closes it.

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