Keep Console.ReadLine always on last line

Question

I have an application written in C# which takes continuously commands from the user via a while(true) loop and Console.ReadLine.

I also do have various background operat

Answer 1

Here's the answer to my problem:

class Program
{
    static void Main(string[] args)
    {
        new Messager(1000 * 2.5f);
        new Messager(1000 * 3);
        while (true)
        {
            Console.ReadLine();
        }
    }
}

public class Messager
{
    Timer Timer;

    public Messager(double interval)
    {
        this.Timer = new Timer(interval);
        this.Timer.Elapsed += (sender, e) =>
        {
            int currentTopCursor = Console.CursorTop;
            int currentLeftCursor = Console.CursorLeft;

            Console.MoveBufferArea(0, currentTopCursor, Console.WindowWidth, 1, 0, currentTopCursor + 1);

            Console.CursorTop = currentTopCursor;

            Console.CursorLeft = 0;

            Console.WriteLine("message from " + this.Timer.Interval);

            Console.CursorTop = currentTopCursor +1;
            Console.CursorLeft = currentLeftCursor;

        };
        this.Timer.Start();
    }
}