'Declaration
 
Public Property Visible As Boolean

'Usage
 
Dim instance As Toolbar
Dim value As Boolean
 
instance.Visible = value
 
value = instance.Visible

public bool Visible {get; set;}

public: __property bool get_Visible();
public: __property void set_Visible( 
   bool value
);

public:
property bool Visible {
   bool get();
   void set (    bool value);
}