Question

I have webpage with a button. when user pressing on button he get email with the current time. i need to send him another message after 60 sec async .. [he can still press the button how many times he wants]

how can i do it ?

Answer 1

after looking it up here is the answer

// Wait X Sec  and then try to send message
System.Timers.Timer t = new System.Timers.Timer();
t.Interval = Convert.ToDouble(ConfigurationManager.AppSettings["timer"]);
t.Elapsed += delegate { /*your function here */};
t.Start();
t.AutoReset = false; // do it once