Good. I have a timer code. I need information how to repetition timer every hour.
It is also necessary to repeat according to the introduced number (there is all the time of operation of the program)

Timer code.`Dispatcher Timer = New Dispatcher ();
Timer.tick + = New EventHandler (Timer_Click);

timer.interval = new timepan (0, 0, 1);
    Timer.Start ();

`

Private Void Timer_Click (Object Sender, Eventargs E)
  {
    DateTime D;
    d = datetime.Now;
    If (D.Hour == Hours & amp; & amp; d.second & lt; 1)
    {
      if (D.Minute == Minutes)

Answer 1, Authority 100%

timer.elapsed + = new elapsedeventhandler (EEVENT);
private static void eevent (object source, ElapsedEventArgs e)
{
  int dateTime = DateTime.Now.Hour;
  if (dateTime & lt; = DateTime.Now.Hour || (dateTime == 23 & amp; & amp; DateTime.Now.Hour == 0))
  {
    dateTime = DateTime.Now.Hour;
  }
}