<CategoryAttribute("Common Properties")>
Public Property IsActive As Boolean

Dim instance As UXWindow
Dim value As Boolean
 
instance.IsActive = value
 
value = instance.IsActive

[CategoryAttribute("Common Properties")]
public bool IsActive {get; set;}

public read-write property IsActive: Boolean; 

CategoryAttribute("Common Properties")
public function get,set IsActive : boolean

[CategoryAttribute("Common Properties")]
public: __property bool get_IsActive();
public: __property void set_IsActive( 
   bool value
);

[CategoryAttribute("Common Properties")]
public:
property bool IsActive {
   bool get();
   void set (    bool value);
}

<Intersoft:UXWindow x:Name="wnd1" Header="UXWindow1 Title" IsActive="True">
    <Grid>
        <TextBlock Text="Content for UXWindow1"/>
    </Grid>
</Intersoft:UXWindow>