'Declaration
 
Public MustOverride Property NStep As Single

'Usage
 
Dim instance As ImGearVectorEntitySplinesurface
Dim value As Single
 
instance.NStep = value
 
value = instance.NStep

public abstract float NStep {get; set;}

public: __property abstract float get_NStep();
public: __property abstract void set_NStep( 
   float value
);

public:
abstract property float NStep {
   float get();
   void set (    float value);
}