title: How to handle Reminder that are old and new for windows phone
body: <p>say, this is the way to create reminder:</p>
  
  <pre>
   Reminder reminder = new Reminder(name);
              reminder.Title = titleTextBox.Text;
              reminder.Content = contentTextBox.Text;
              reminder.BeginTime = beginTime;
              reminder.ExpirationTime = expirationTime;
              reminder.RecurrenceType = recurrence;
              reminder.NavigationUri = navigationUri;
  
              // Register the reminder with the system.
              ScheduledActionService.Add(reminder);
  </pre>
  
  <p>I can not see the result as I use emulator and I have these questions:</p>
  
  <p>1) If I create a reminder today 25/Jul : Begin time 25-jul and ExpirationTime : 25-jul, after 25-jul, will the reminder created on 25-jul will still be in the system or scheduler?</p>
  
  <p>2) If the expirationTime is 28-Jul, will it shows the BeginTime when this reminder got activated on 28-jul?</p>
  
  <p>3) How to I retrieve all the reminders have not be activated.</p>
  
  <p>Thanks</p>
  
  <p>--- Updated :</p>
  
  <pre>
  
  var reminders = ScheduledActionService.GetActions (ScheduledAction)();     
                    .Where(a => a.IsScheduled);
  
  </pre>