Public Property Top As Double

Dim instance As ItemBound
Dim value As Double
 
instance.Top = value
 
value = instance.Top

public double Top {get; set;}

public read-write property Top: Double; 

public function get,set Top : double

public: __property double get_Top();
public: __property void set_Top( 
   double value
);

public:
property double Top {
   double get();
   void set (    double value);
}