Is “while (true)” usually used for a permanent thread?

Question

I\'m relatively new to coding; most of my \"work\" has been just simple GUI apps that only function for one thing, so I haven\'t had to thread much.

Anyway, one thing I\

Answer 1

Additionally You can use System.Threading.Timer. In this case, we don't have to use the Sleep method. Simple example:

public sealed class TimerTask
{
    private Timer _timer;
    private int _period;

    public TimerTask(int period)
    {
        _period = period;
        _timer = new Timer(new TimerCallback(Run), "Hello ....", Timeout.Infinite, period);
    }

    public void Start()
    {
        _timer.Change(0, _period);
    }

    public void Stop()
    {
        _timer.Change(Timeout.Infinite, Timeout.Infinite);
    }

    private void Run(Object param)
    {
        Console.WriteLine(param.ToString());
    }
}

Use:

public static class Program
{
    [STAThread]
    static void Main(String[] args)
    {
        TimerTask task = new TimerTask(1000);
        Console.WriteLine("Timer start.");
        task.Start();
        Console.ReadLine();
        Console.WriteLine("Timer stop.");
        task.Stop();
        Console.ReadLine();
        Console.WriteLine("Timer start.");
        task.Start();
        Console.ReadLine();
        Console.WriteLine("Timer stop.");
        task.Stop();
        Console.ReadLine();
    }
}

Console output:

Timer start.
Hello ....
Hello ....
Hello ....

Timer stop.

Timer start.
Hello ....
Hello ....

Timer stop.