public virtual int[] LeftSons { get; set; }

Public Overridable Property LeftSons As Integer()
	Get
	Set

public:
virtual property array<int>^ LeftSons {
	array<int>^ get ();
	void set (array<int>^ value);
}

abstract LeftSons : int[] with get, set
override LeftSons : int[] with get, set