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

Dim instance As UXTreeViewItem
Dim value As Boolean
 
value = instance.IsRoot

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

public read-only property IsRoot: Boolean; 

CategoryAttribute("Common Properties")
public function get IsRoot : boolean

[CategoryAttribute("Common Properties")]
public: __property bool get_IsRoot();

[CategoryAttribute("Common Properties")]
public:
property bool IsRoot {
   bool get();
}