//OnThresholdReach method
protected virtual void OnThresholdReach(ThresholdReachedEventArgs e)
{
EventHandler<ThresholdReachedEventArgs> handler = ThresholdReached;
if (handler != null)
{
handler(this, e);
}
}
//Add method
public void Add(int x)
{
totoal += x;
if (totoal >= threshold)
{
//event object named args
ThresholdReachedEventArgs args = new ThresholdReachedEventArgs();
//Threshold is the args object's proterty
args.Threshold = threshold;
//TimeReached is the args object's proterty
args.TimeReached = DateTime.Now;
OnThresholdReach(args);
}
}
static void c_ThresholdReached(object sender, ThresholdReachedEventArgs e)
{
Console.WriteLine("The inventory reached the REORDER LEVEL: {0} at {1}. \nPlease order more cars now!"
, e.Threshold, e.TimeReached);
}
