<CategoryAttribute("Appearance")>
Public Property PointerOffset As Double

Dim instance As CallOut
Dim value As Double
 
instance.PointerOffset = value
 
value = instance.PointerOffset

[CategoryAttribute("Appearance")]
public double PointerOffset {get; set;}

public read-write property PointerOffset: Double; 

CategoryAttribute("Appearance")
public function get,set PointerOffset : double

[CategoryAttribute("Appearance")]
public: __property double get_PointerOffset();
public: __property void set_PointerOffset( 
   double value
);

[CategoryAttribute("Appearance")]
public:
property double PointerOffset {
   double get();
   void set (    double value);
}

<StackPanel HorizontalAlignment="Center" VerticalAlignment="Center"
    Orientation="Horizontal">
    <Intersoft:CallOut Margin="4" Width="128" Height="128" PointerOffset="20"/>
    <Intersoft:CallOut Margin="4" Width="128" Height="128" PointerPosition="Left"
        PointerOffset="20"/>
    <Intersoft:CallOut Margin="4" Width="128" Height="128" PointerPosition="Top"
        PointerOffset="20"/>
    <Intersoft:CallOut Margin="4" Width="128" Height="128" PointerPosition="Right"
        PointerOffset="20"/>
</StackPanel>