BeginTime Property
         
         
         
	Syntax
public Nullable<TimeSpan> BeginTime { get; set; } 
public: 
property Nullable<TimeSpan> BeginTime { 
   Nullable<TimeSpan> get(); 
   void set (    Nullable<TimeSpan> ); 
} 
Property Value
refer to System.Windows.Media.Animation.Timeline.BeginTime value.