Use IsAlive to wait for threads to end

   

/*
C#: The Complete Reference 
by Herbert Schildt 

Publisher: Osborne/McGraw-Hill (March 8, 2002)
ISBN: 0072134852
*/
using System;

// Use IsAlive to wait for threads to end. 
public class MoreThreads2 { 
  public static void Main() { 
    Console.WriteLine("Main thread starting."); 
 
    // Construct three threads. 
    MyThread mt1 = new MyThread("Child #1"); 
    MyThread mt2 = new MyThread("Child #2"); 
    MyThread mt3 = new MyThread("Child #3"); 
 
    do { 
      Console.Write("."); 
      Thread.Sleep(100); 
    } while (mt1.thrd.IsAlive && 
             mt2.thrd.IsAlive && 
             mt3.thrd.IsAlive); 
 
    Console.WriteLine("Main thread ending."); 
  } 
}