NET (C #): Events about process exit __net

For the current program, the Process.exited event does not work, the following code:

static void Main ()
{
    var pro = Process.getcurrentprocess ();
    Pro. EnableRaisingEvents = true;
    Pro. Exited + + new EventHandler (pro_exited);
}

static void Pro_exited (object sender, EventArgs e)
{
    throw new notimplementedexception ();
}

The result will not be thrown by any exceptions.

The solution is to use Appdomain.processexit, which is invoked when the default application domain is unloaded due to a process exit:

static void Main ()
{
    AppDomain.CurrentDomain.ProcessExit + = new EventHandler (currentdomain_processexit);
}

static void Currentdomain_processexit (object sender, EventArgs e)
{
    throw new notimplementedexception ();
}

Run the code, the exception will be thrown smoothly.

However, if the process is forced to quit, none of the above events will be run.

If a program is used to monitor the process.exited event of another program, the process.exited will still run even if another process is forced to end.

Code:

 static void Main () {//Open notepad var pro = new Process (); Pro.
    Startinfo.filename = "Notepad"; Pro.
    EnableRaisingEvents = true; Pro.
    exited + = new EventHandler (pro_exited); Pro.
    Start (); Pro.
WaitForExit (); static void Pro_exited (object sender, EventArgs e) {Console.WriteLine ("Another process has been terminated");