internal TimeBox TimeBoxAdd(DateTime start, DateTime end)
{
// add time box
var trb = new TimeBox(start, end, this);
TimeBoxCollection.Add(trb);
TimeBox._sort(TimeBoxCollection);
TimeBoxMerge();
return(trb);
}
internal void TimeBoxAdd(List <TimeBox> collection)
{
foreach (var src in collection)
{
var trb = new TimeBox(src.StartDate, src.EndDate, this);
trb.CopyStates(src);
TimeBoxCollection.Add(trb);
}
TimeBox._sort(TimeBoxCollection);
TimeBoxMerge();
}