static void OldMain()
{
Console.WriteLine("Main::Thread id = {0}",
System.Threading.Thread.CurrentThread.ManagedThreadId);
ConProc p = new ConProc(DoSomething);
AsyncCallback ac = new AsyncCallback(ACB);
IAsyncResult iar = p.BeginInvoke("Parameter", ac, p);
}
static void ACB(IAsyncResult iar)
{
System.Threading.Thread.CurrentThread.IsBackground = false;
Console.WriteLine("ACB::Thread id = {0}",
System.Threading.Thread.CurrentThread.ManagedThreadId);
ConProc p = iar.AsyncState as ConProc;
string result = p.EndInvoke(iar);
Console.WriteLine("ACB::Thread id = {0}, result = {1}",
System.Threading.Thread.CurrentThread.ManagedThreadId,
result);
}
