waithandle

Create a variable that keeps track of the number of running tasks: int numberOfTasks = 100; Create a signal: ManualResetEvent signal = new ManualResetEvent(false); Decrement the number of tasks whenever a task is finished: if (Interlocked.Decrement(ref numberOftasks) == 0) { If there is no task remaining, set the signal: signal.Set(); } Meanwhile, somewhere else, wait … Read more