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// Hook into DomainUnload event.

anotherAD.DomainUnload +=

new EventHandler(anotherAD_DomainUnload);

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// Now unload anotherAD.

AppDomain.Unload(anotherAD);

Console.ReadLine();

}

Notice that the DomainUnload event works in conjunction with the System.EventHandler dele-

gate, and therefore the format of anotherAD_DomainUnload() takes the following arguments:

static void anotherAD_DomainUnload(object sender, EventArgs e)

{

Console.WriteLine("***** Unloaded anotherAD! *****\n");

}

If you wish to be notified when the default AppDomain is unloaded, modify your Main()

method to handle the ProcessEvent event of the default application domain:

static void Main(string[] args)

{

Console.WriteLine("***** Fun with AppDomains *****\n");

AppDomain defaultAD = AppDomain.CurrentDomain;

defaultAD.ProcessExit +=new EventHandler(defaultAD_ProcessExit);

...

}

and define an appropriate event handler:

static void defaultAD_ProcessExit(object sender, EventArgs e)

{

Console.WriteLine("***** Unloaded defaultAD! *****\n");

}