The Count property gets the number of the MarkTime objects in the MarkTimes collection. The Item property accesses a MarkTime object based on its index. The AllowMoveMarkTime property indicates the keys to allow user to move timers ( with the Movable property on True ). The MarkTimeFromPoint property indicates the timer from the cursor. The for each statement is supported by the MarkTimes collection, so the MarkTimes collection can be enumerated using a sample like  for each mt in MarkTimes