Sending data to a notepad using processes

Question

I want to send every item from my listbox to a notepad,but my logic is kinda beating me.

private void send_Click(object sender, EventArgs e)
{
    var notepad =          


        

Answer 1

Better than using System.Threading.Thread.Sleep(); use await Task.Delay(); https://stackoverflow.com/a/20084603/6886308